-
- Can a Supercapacitor Replace Your Battery for Backup Power
- What Can You Create with Frequency Synthesizers?
- How Fast and Safe Will 5G Wireless Networks Be
- These Industrial Communications ICs are Oldies but Goodies for Good Reason
- DIY Engineering Projects for Your Valentine
- Why Embedded Systems Designers Should Care About OpenSSL
- Balancing Power Demands of High-Voltage Automotive Power Applications
- PUF Technology Protects Against Invasive Attacks
- 快速、高精度电池管理系统助力更安全的电动汽车
- MAXIM远程调谐器方案帮助简化车载音响系统设计
- Moving Toward Value-Based Healthcare Using Wearables and Patient-Generated Data
- A Smarter Way to Design Touchscreens
- Want to Avoid Counterfeiting?
- Ultra-Small Wearable Healthcare Design Platform
- 打开口袋,释放工业4.0的洪荒之力
- Solving EMI Challenges in LED Headlamps
- embedded world 2017
- 工程设计是为傻瓜准备的(我就是活生生的例子)
- See & Hear Maxim Technologies at Mobile World Congress
- Keeping Cars Safe and Reliable Via ISO 26262 Certification
- Fast (But Not Too Fast) Op Amps for Reliable Very Low-Power Systems
- Shade-Proof Your Solar with Maxim Solar Cell Optimizers
- How Machine Learning Can Speed Up Your Design Cycle
- MakeWithMaxim Design Contest
- IO-Link —“智造”无限可能!
- How 3D Printers Help You Evaluate ICs
- Optical Networking Technologies OFC 2017
- How You Can Help Bring 20.8 Billion Connected Things Into the World
- 参考设计不仅仅是IC,而是完备的系统
- 工业4.0来势汹涌,“模拟整合”是主要受益者之一
- Putting the power of Industry 4.0 in your Pocket
- Battery fuel gauge ICs do more
- Reference Designs: Game Changers for Complex Projects
- 为什么黑客急不可耐地想进入您的汽车
- 您的家居可能越来越智能——但防止黑客的安全性又如何呢?
- What’s Your Favorite IoT Platform? Vote Today!
- 实现智能电网故障的快速、高精度检测
- Template
- 隔离电源参考设计
- 多通道、通用模拟输入 参考设计
- Fitness/Wellness Wearables Reference Design Saves Development Time and Effort
- Simplifying Design of Pulse Rate/Blood-Oxygen Wearables
- Don’t Design the Next Useless IoT Gadget
- Exactly What the Doctor Ordered: Cars that Monitor Their Own Health and Yours
- Reducing Component Count in Factory Automation Applications
- Maxim Highlights Auto, Wearable Healthcare Tech at CES
- Cut 6 Months Off Health Application Design Cycle
- Future Engineers Make with Maxim at Yale’s YHack Hackathon
- Interesting Inventions Inspire Ingenuity
- Ants Have Their Own Smart Cities—Why Can’t We?
- Proximity Sensing Made Easier
- Get Longer Battery Life By Lowering Quiescent Current
- Eat Pie and Win a Dev Board
- Why System Monitoring ICs Are Good Analog Insurance
- Who is nanoMan?
- Why Now Is the Time to Consider Wired Interface Solutions
- Get to Market Quickly with Your Secure Wearable Health Designs
- Why Powerline Communications is Great for Noisy Industrial Environments
- How Factory Automation Can Support Reshoring
- Don’t Become the Next Hacking Headline
- One Smart Design: Low IQ Boost Converter
- A Look at the Future of Wearable Healthcare Design
- 为什么摄像头接口对ADAS系统设计至关重要
- Reduce Calibration Costs for Industrial Process Control
- Making Smart Energy Even Smarter Via nanoPower Technology
- We Love Startups! Let Us Help You Prototype Quickly
- Safeguard IoT Designs with Holistic Approach to Security
- Surprising Facts About the Cost to Operate Your Electric Car
- 让黑客远离您的POS终端
- Webinar: Learn Why It’s Smart to Have a Low IQ
- Why Sensors Are the Next Big Thing
- Building a Self-Balancing Robot with Feature-Rich Featherboard
- Helping You Create Rugged, Long-Lasting Mil/Aero Designs
- Why You Can’t Afford to Overlook Design Security
- Why Iso-Buck Converters Are Better than Flyback Converters
- Learn Ways to Improve Power Efficiency—Free Seminar
- Are Machines Taking Over?
- Are You Doing Enough to Build Trust in Our Connected World?
- Aggies Invent: 48 Hours from Idea to Prototype
- IoT World: From IoT Patterns to Blockchain Security
- Building the Self-Aware Digital Factory
- Flexound Systems Brings Immersive Dimension to Music
- Better Battery Runtimes Without Characterization
- Driving Greater Performance and Safety from Advanced Automotive Lighting
- 安全IC如何保护IoT设备中的数据传输
- Learn 3 Key Ways to Lock In Security for Your IoT Design
- Recloser Controllers Maintain Smart Grid Uptime
- Operate Your Design from a Single Battery, with the Right Converter
- Show Your Engineering Ingenuity in Summer of Love Contest
- SDR Baseband Processing—Flexibly and Cost-Effectively
- Embedded Security ICs Safeguard PCs and Payments
- Want Your Oven to Play Your Favorite U2 Song?
- Choosing the Right Power Management ICs for Automotive Designs
- 设计耳戴式设备?微型PMIC可有效提升电池寿命
- Designing Accurate, Wearable Optical Heart Rate Monitors
- Maxim Interns Showcase Summer Projects
- Protect Your Medical Device Endpoints with Secure Authenticators
- Are Your Power Supplies Doing the Job?
- 特斯拉的Model 3改用PMAC同步驱动电机
- Test Engineer Celebrates 25 Years at Maxim
- 支持虚拟医疗的三种创新技术
- nanoMan:使用这款电源设计仿真工具
- How Fast Can You Solve This Crossword Puzzle?
- Why Not Design a Smaller PLC?
- 5 Blog Posts You Don’t Want to Miss
- Q&A: Maxim's Randall Wollschlager on Designing the Future Car
- Simplify Power Circuit Design with Simulation
- How Medical Wearables Enhance Quality of Life
- IO-Link Handbook Presents Primer on Designing Sensors and Masters
- ELIV 2017: Learn Ways to Design Safer, Smarter Cars
- Infomart Creates Tiny Power-over-Ethernet Devices
- Advancing Safety and Infotainment for Cars of Today and the Future
- How PA Linearization Solves Key Challenge for Remote PHY Fiber Nodes
- 更安全、更智能汽车的必经之路
- Many Technologies Are Vying for Your IoT Wide Area Network Design
- Are Your IoT Devices Immune to Cyberattacks?
- Machine Learning Club Drives Data Science Demand
- Designing Tiny, Connected Products? Don’t Miss this Webinar
- How Factory Automation Can Support Reshoring
- How Can We Create One Trillion Connected Devices?
- Modular System Speeds Up IoT Design Cycle
- Keep Designs Cool with a Tiny, Low-Power Temperature Sensor
- Circuit Protection You Might Not Have Thought About
- 你无法盗取一个并不存在的密钥
- See Demos of Turnkey Security ICs at TRUSTECH
- Synchronous Switching Regulators: Talk Time or Standby Time?
- 5 Ways Solar Power Usage Will Change By 2037
- What Kind of World Will One Trillion Connected Devices Produce?
- Can We Fix the Cybersecurity Mess?
- Three Great Personal Gadgets for Engineers
- Secure TLS in Connected Devices with a Companion Security IC
- Are There One Trillion Things to Connect?
- Maxim to Demo High-Speed SerDes Links and More at CES 2018
- Achieve Precision Control of Vibration for Wearables
- Secure Microcontrollers Safe from Spectre and Meltdown Flaws
- How to Stop an Invasive Attack on Your Design
- Smaller, Lower Power 4-20mA Sensor Transmitters for Industrial Equipment
- 利用安全电量计防止假冒电池
- 高级汽车照明——重新定义更高性能与安全性
- Applying Peak Current Mode Control for High Performance in Switching Regulators
- iButton背后的故事
- Meeting Big Demands for Power in Small Devices
- The Jedi Master – Cyber-Physical Systems and Industrial Convergence
- 快速了解如何利用NFC保护您的系统
- Get Technical Tips from Maxim in the Lab Videos
- 如何通过电池电量计建立客户信任
- Sustaining the IoT—What Will This Take?
- With Reference Designs, No Need to Reinvent the Wheel
- How a Software Isolation Solution Protects IoT Devices
- AM Radio in Your Electric Vehicle? Not Always
- Get Technical Tips from Maxim Unfiltered Videos
- Wirelessly Charge Your Next Design
- 数字健康技术如何改善预防性保健护理
- A Look at the Latest Battery Technology from Tesla
- #MakewithMaxim Inspires Engineering Inventiveness
- Extend Vehicle Driving Range with Accurate Battery Management System
- 需要更紧凑封装的即插即用电源?您找对地方了
- Powering Motor Encoders and Resolvers
- Kids Invent Their Future at Upcoming Invention Convention
- Catch this Webinar If You're Designing Hearables and Wearables
- Flow Battery Technologies for Utility-Scale Systems
- High-Speed Serial Links for ADAS and Infotainment
- Got an IoT Design Idea? Enter Our Contest
- 谁是WiFi设备的背后英雄
- 遇见“达尔文”,为IoT而生的全新微控制器“物种”
- Which Type of Analog Hero Are You?
- How Security ICs Address New Medical Device Regulations
- Deminar: 3 Ways that Analog ICs Can Strengthen Your Design
- On-Demand Webinar: Hardware Security with PUF Technology
- The Beauty of Precision Op Amps
- Kid Inventors Showcase STEM Skills at California Invention Convention
- How iButton Can Enhance Food Quality
- Why Your Audio DAC or Digital Amp Should Spec Dynamic Range Instead of SNR
- Increase Motion Control System Accuracy with Higher Performance RS-485 Transceivers
- Designing Secure, Scalable Contactless Payment Systems
- High-Bandwidth Serial Links for Safer Cars
- Keeping an Eye on Battery SOC in Wearables and Hearables
- Get High-Speed USB Port Protection for Industrial Voltages
- Don’t Worry – Isolate All Those Digital Signals
- Keep Tabs on Essential Electronic Loads with Supervisory ICs
- Optical Sensing Opens New Opportunities in Healthcare
- LED Bulb Inspires Creation of Maintenance-Free Cybernetic House
- A Better Listening Experience Starts with the Right Stereo Audio Codec
- Quieting the Noise: Meeting EMI Standards in Power Supply Designs
- Making Sweet Music with Raspberry Pi
- Putting Intelligence in the IoT
- Got a Wearable Health Design Idea? Here’s How to Make It Accurate
- What Will You Create with Optical Biosensors?
- How Can We Power Our Invisible Intelligence?
- What Can GPS Do for Your Design?
- Keeping the IoT Safe from Hackers
- Idea to IoT Product in Just Days? Talk to zGlue
- Regulate Car Battery Voltages for ADAS Applications
- Open-Source Framework Detects Memory Corruptions in Embedded Software
- Stop Straining Your Portables—Refine Your Power Strategies
- Choosing the Best Type of Temperature Sensor
- How to Stop Physical Tampering of Mobile POS Systems
- Summertime Fun Outside the Classroom
- Do You Trust Your Smart Medical Device?
- 支持常电工作电子设备的高性能PMIC
- nanoMan Meets DARWIN—and Powerful Things Happen
- Consider Your WLAN Power-Supply Temperature and PCB Size Carefully
- Why on Earth Don’t You Include a Clock in Your Design?
- Reinforced Digital Isolator Ensures Safety in Industrial Environments
- CAN Bus Continues Its Grand Popularity – in Automotive, IoT, and Automation
- Who Had the Winning Project in Our MAX32620FTHR Design Contest?
- Reaching for the Golden Ring: 4 Key Elements for Industrial Convergence
- 4 Ways to Extend Runtime of Small, Battery-Powered Electronics
- How Are You Managing Thermal Requirements of Shrinking Industrial Sensors?
- Accurate, Wrist-Based Heart-Rate Monitoring—Six Months Faster
- Getting a Finger on the Pulse of Well-Being
- LED Controllers Make Headlight System Design a Snap
- Smaller, Smarter, and More Powerful ICs—It’s All at electronica 2018
- Managing Low and High LED Currents for Matrix and Pixel Lighting
- An Ideal Diode Can Be an Engineer’s Best Friend
- 新PLC开发平台支持产业融合
- 7 Key Steps to Empowering Innovation
- Empowering Secure PIN-on-Glass Payments at TRUSTECH 2018
- Engineering Intern Creates Heat-Sensing Robot with LoRa Technology
- So Many Smart Devices, So Many Security Vulnerabilities
- Why Embedded Systems Designers Should Care About OpenSSL
- CES 2019 Preview
- Secure Authenticators Protect Artificial Pancreas
- A Simple Way to Increase Factory Uptime
- Simpler, More Efficient Secure Companion ICs for the IoT
- Secure Provisioning Platform Makes It Easier to Protect IoT Designs
- University Students Gain Industry 4.0 Experience with Smart Factory Demo
- Want Traffic Updates from Your Toilet?
- 如何延长电池供电设备的运行时间呢?方法如下
- Why Embedded Systems Designers Should Care About OpenSSL
- 5 Cool Gadgets that Engineers Might Want to Unwrap
- An Insider's View of Analog Artistry at electronica 2018
- One Way to Replace Power Rail Clusters in Small Electronic Devices
- Engineers Had Better Be Careful with Algorithms and AI
- Makers Make the Most of Analog ICs
- Get Inspired to Think Big and Design Small
- How LED Backlight Drivers Enable Bigger, Higher Resolution Automotive Displays
- How IoT Sensors Help Ensure Freshness and Quality of Perishables
- Fish Tanks Don’t Need Security—Unless They’re Part of the IoT
- How Manufacturing Systems Can Evolve to Enable the Industrial IoT
- 致力于打造更智能、更可持续的未来
- Squeeze More Out of Your Portable Electronics
- Cook Up Something Yummy for Pi Day
- Happy Birthday, James Kirk
- Using Optical Sensors to Detect Particles
- You Be the Judge of Creative Student Inventors
- Maxim Is Going to the Dogs in 2020
- 轻松实现您的USB-C设计
- 适用于IIOT设计的微型、高能效IO-LINK收发器
- How Ceramic Voltage References Enhance Long-Term Drift Performance
- What’s Needed to Implement Today’s Industrial IoT Architecture
- How Security Supervisors Safeguard IoT Devices
- On-Demand Webinar: Your FPGA Design Starts with the Right Power Supply
- Tips for Choosing Precise, Power-Efficient GNSS Receivers for Location-Based Applications
- Digital Instrument Clusters: Why Functional Safety is Important
- Channel Your Engineering Ingenuity for Star Wars Day
- How Will the Industrial IoT Architecture Evolve
- New Power Management Design Guides for Smart Buildings and Smart Factories
- Get Better Performance from Your ADAS Camera Systems
- How to Save Time and Space with Power Supply Designs
- Reference Designs: Designed, Built, and Tested—So You Won’t Have To
- Understand How Physically Unclonable Function Technology Can Benefit Your Design
- Meet Vehicle Emissions Standards with Supervisory and Watchdog-Timer ICs
- How to Derive More System Efficiency from Battery-Powered Designs
- 更高吞吐率、更低成本的半导体测试方案
- Want to Protect Your USB Port Without Slowing It Down?
- Sensors Expo: See Wearable Healthcare Technologies in Action
- 4 Reasons to Register for a Free Design Startup Pack
- How to Efficiently Power Tiny Industrial Sensors
- Don’t Go Breaking Your Heart to Add ECG to Your Wearable
- What You Need to Know About Battery Management Challenges
- System Loads Are No Match for This Current-Sense Amplifier
- Power Conversion Efficiency for Portable Designs
- Why Authenticators SHOULD be THE Key to Your Smart Lock
- Can Wearables Get People Off the Couch
- How Dynamic Voltage Scaling Saves Power in Wearables
- Can Wearables Reduce Healthcare Costs?
- How to Get Louder, Richer Sound from Micro Speakers
- When Is a Digital Output Not Just a Digital Output? When It’s Also a Digital Input!
- 3 Reasons to Use a Discrete Real-Time Clock in Your Wearable Design
- How Secure Authenticators Prevent Counterfeiting of Medical Disposables
- How to Minimize Power in Clocking Applications
- Are Sensor Clones Stealing Away Your Customers?
- Maxim Summer Interns Showcase Their Technical Talents
- What’s Driving Industry 4.0?
- Breakout Boards Give You a Head Start on Your Design
- RS-485 Just Got a Major Stamina Boost!
- Why Shrinking Sizes of RTCs Is Good News for Your Portable Designs
- The Ins and Outs of Voltage Supervisor ICs
- See If You Can Steal These Keys
- How Power Management ICs Support Smart Buildings
- How Analog ICs Fuel Wireless IoT Sensors
- Drive HB LEDs to Brighter Heights for Automotive Applications and More
- nanoPower Technology Translates into Happy Users
- Smartphone for Seniors Gets Smarter with Health Monitoring
- 为无线Android耳机提供高精度电池SoC数据
- Like a Good Wine, These Industrial Communications ICs Get Better Over Time
- 5 Ways a MyMaxim Account Enhances Productivity
- Simple Yet Effective – Never Underestimate the Usefulness of the Humble Comparator!
- Look Ma, the Battery Has Wheels!
- How to Safely Demagnetize Your Inductor When Using Switching Inductive Loads
- Are Your Car Battery Packs in Danger of Failing?
- How an Old Digital Dog Can Learn New Analog Tricks
- CCCamp Badge is More than an Entry Ticket – It’s a Sensor-Rich Reference Design
- 5 Ways a MyMaximAir Guitar Gets Real with These Electronic Instruments Account Enhances Productivity
- Stress Your Power Supply, Not Yourself
- How to Drive Micro Speakers to Their Maximum Power Rating
- How to Get Accurate In-Ear Heart-Rate and SpO2 Monitoring
- Scare Up Some Electronic Tricks and Treats This Halloween
- How Wearables Can Become a More Integral Part of Healthcare
- Why Long Battery Life is the Lifeblood of Thread IoT Sensors
- Keep Perishables Safe with Reliable Temperature Monitoring
- Ask Michael: How Do I Make My High-Current Sensor IO-Link Compatible?
- PUI Audio Delivers Clean, Clear Sound from Tiny Speakers
- How Analog ICs Support Seismic Signal Detection
- Reference Designs with ECAD Files Mean Faster Circuit Design
- How GSEE-TECH Cut 6 Months from Analog Input Module Development Cycle
- 3 Ways an Integrated Bio-algorithm Sensor Hub Simplifies Wearable Designs
- Intelligent Buildings Get Smarter and Smarter
- Why New ICs Are Needed to Bring Intelligence to the Edge
- Learn How You Can Design a Power Supply in 5 Minutes
- Ask Michael: Swipe Right for the Isolated Gate Driver That’s a Perfect Match for GaN/SiC Switches
- Experience Wireless Battery Management at CES 2020
- Can Wearables Help Prevent the Silent Killer?
- Holiday Gift-Giving Guide: 5 Hot Tech Gadgets for Engineers
- Simplify System Power Design for Your Automotive Displays
- Add Diode ORing Without Losing Efficiency
- Function-Rich Diving Computer Fueled by Analog and Power Management ICs
- Getting to Reliable Sensor Data: Interaction Between Electronics, Optics, and Mechanical Design
- Calterah Semiconductor Delivers High-Performance, Power-Efficient mmWave Radar Tech
- Your Guide to the Advantages of Pack-Side Fuel Gauging
- How to Extend the Life of Your Smart Factory’s Wireless Beacons
- Uber Driverless Cars, AI and IoT at CES 2020
- Power Up Internal Circuits While Simplifying Diagnostics for Signal Monitoring Applications
- Digital Input Design
- 抢占电动滑板车、电动自行车及其他位置跟踪IoT的电源设计挑战先机
- See How Click Boards Make It Quick to Evaluate Real Time Clock ICs
- Multichannel ADC Accuracy for Accurate Sensing
- Future of Industrial Automation Demos at Embedded World
- Complete Wrist-Based Heart-Rate SpO2 Sensor Reference Design
- How to Create Accurate Performance-Tracking Sports Wearables
- Robust NAND Flash Wafer Testers Rely on Low-Power ATE Drivers
- Quickly Simulate DC-DC Converters with SIMPLIS-Based Tool
- Tips for Achieving Efficient AC Motor Drive System Design
- Guide to LiDAR Sensors for Self-Driving Cars
- Analog PAM4 Chipset in Hyperscale Data Centers
- Are Biometric Sensors the Key to Healthier Horses…and Humans?
- Keep Hackers’ Hands Off Your Battery Packs
- Psst…This Fitness Wearable Tells You Your Body’s Secrets
- ASIL-Grade Camera Power Protector Safeguards Your Car Cameras
- Why a Secure Micro with PUF Is a Strong IoT Hacking Defense
- CES 2020: The Power Behind Robotics
- Is Pulse Transit Time Needed for Accurate Blood-Pressure Monitoring from Wearables?
- Need to Design Small, Reliable Earbuds in a Hurry? Sometimes It Pays to Play It Cool…
- MediaTek Taps Into GMSL SerDes Technology for Automotive Infotainment Solution
- How Analog Devices Are Enhancing LUXROBO’s IoT and Robotics Development Platform
- Say “No More” to Tedious Calculations for E Series Values
- How Secure Authentication Protects Your Automotive Designs from Counterfeiting
- How NCATEST Raised Performance and Lowered Power of Its Automated Test Equipment
- Ensuring Employee Safety During an Unprecedented Time
- How LiDAR Delivers Critical Distance-Sensing for Self-Driving Cars
- Why Does It Take a Pandemic to Realize the Value of Remote Patient Monitoring?
- What’s in Photoplethysmography Data? A Look at the Interaction Between Sensor Performance and Algorithms
- Charging Your Car’s Battery – in 1898
- Prioritizing Customer Focus to Save Lives
- How Capacitors Provide a Window into the Real Value of a Battery
- What’s All the Fuss About Cryptography?
- 为工具包添加更多nanoPower technology™
- Relieving Supply Chain Issues of the 1-Wire Silicon Serial Number Chip
- Just 1-Wire to Operate I2C/SPI Endpoints
-
参考设计
-
设计工具和模型
-
技术文档
-
封装
-
概览
-
合作伙伴及技术
-
竞品替换查询
-
Maxim博客
-
Can a Supercapacitor Replace Your Battery for Backup Power
-
What Can You Create with Frequency Synthesizers?
-
How Fast and Safe Will 5G Wireless Networks Be
-
These Industrial Communications ICs are Oldies but Goodies for Good Reason
-
DIY Engineering Projects for Your Valentine
-
Why Embedded Systems Designers Should Care About OpenSSL
-
Balancing Power Demands of High-Voltage Automotive Power Applications
-
PUF Technology Protects Against Invasive Attacks
-
快速、高精度电池管理系统助力更安全的电动汽车
-
MAXIM远程调谐器方案帮助简化车载音响系统设计
-
Moving Toward Value-Based Healthcare Using Wearables and Patient-Generated Data
-
A Smarter Way to Design Touchscreens
-
Want to Avoid Counterfeiting?
-
Ultra-Small Wearable Healthcare Design Platform
-
打开口袋,释放工业4.0的洪荒之力
-
Solving EMI Challenges in LED Headlamps
-
embedded world 2017
-
工程设计是为傻瓜准备的(我就是活生生的例子)
-
See & Hear Maxim Technologies at Mobile World Congress
-
Keeping Cars Safe and Reliable Via ISO 26262 Certification
-
Fast (But Not Too Fast) Op Amps for Reliable Very Low-Power Systems
-
Shade-Proof Your Solar with Maxim Solar Cell Optimizers
-
How Machine Learning Can Speed Up Your Design Cycle
-
MakeWithMaxim Design Contest
-
IO-Link —“智造”无限可能!
-
How 3D Printers Help You Evaluate ICs
-
Optical Networking Technologies OFC 2017
-
How You Can Help Bring 20.8 Billion Connected Things Into the World
-
参考设计不仅仅是IC,而是完备的系统
-
工业4.0来势汹涌,“模拟整合”是主要受益者之一
-
Putting the power of Industry 4.0 in your Pocket
-
Battery fuel gauge ICs do more
-
Reference Designs: Game Changers for Complex Projects
-
为什么黑客急不可耐地想进入您的汽车
-
您的家居可能越来越智能——但防止黑客的安全性又如何呢?
-
What’s Your Favorite IoT Platform? Vote Today!
-
实现智能电网故障的快速、高精度检测
-
Template
-
隔离电源参考设计
-
多通道、通用模拟输入 参考设计
-
Fitness/Wellness Wearables Reference Design Saves Development Time and Effort
-
Simplifying Design of Pulse Rate/Blood-Oxygen Wearables
-
Don’t Design the Next Useless IoT Gadget
-
Exactly What the Doctor Ordered: Cars that Monitor Their Own Health and Yours
-
Reducing Component Count in Factory Automation Applications
-
Maxim Highlights Auto, Wearable Healthcare Tech at CES
-
Cut 6 Months Off Health Application Design Cycle
-
Future Engineers Make with Maxim at Yale’s YHack Hackathon
-
Interesting Inventions Inspire Ingenuity
-
Ants Have Their Own Smart Cities—Why Can’t We?
-
Proximity Sensing Made Easier
-
Get Longer Battery Life By Lowering Quiescent Current
-
Eat Pie and Win a Dev Board
-
Why System Monitoring ICs Are Good Analog Insurance
-
Who is nanoMan?
-
Why Now Is the Time to Consider Wired Interface Solutions
-
Get to Market Quickly with Your Secure Wearable Health Designs
-
Why Powerline Communications is Great for Noisy Industrial Environments
-
How Factory Automation Can Support Reshoring
-
Don’t Become the Next Hacking Headline
-
One Smart Design: Low IQ Boost Converter
-
A Look at the Future of Wearable Healthcare Design
-
为什么摄像头接口对ADAS系统设计至关重要
-
Reduce Calibration Costs for Industrial Process Control
-
Making Smart Energy Even Smarter Via nanoPower Technology
-
We Love Startups! Let Us Help You Prototype Quickly
-
Safeguard IoT Designs with Holistic Approach to Security
-
Surprising Facts About the Cost to Operate Your Electric Car
-
让黑客远离您的POS终端
-
Webinar: Learn Why It’s Smart to Have a Low IQ
-
Why Sensors Are the Next Big Thing
-
Building a Self-Balancing Robot with Feature-Rich Featherboard
-
Helping You Create Rugged, Long-Lasting Mil/Aero Designs
-
Why You Can’t Afford to Overlook Design Security
-
Why Iso-Buck Converters Are Better than Flyback Converters
-
Learn Ways to Improve Power Efficiency—Free Seminar
-
Are Machines Taking Over?
-
Are You Doing Enough to Build Trust in Our Connected World?
-
Aggies Invent: 48 Hours from Idea to Prototype
-
IoT World: From IoT Patterns to Blockchain Security
-
Building the Self-Aware Digital Factory
-
Flexound Systems Brings Immersive Dimension to Music
-
Better Battery Runtimes Without Characterization
-
Driving Greater Performance and Safety from Advanced Automotive Lighting
-
安全IC如何保护IoT设备中的数据传输
-
Learn 3 Key Ways to Lock In Security for Your IoT Design
-
Recloser Controllers Maintain Smart Grid Uptime
-
Operate Your Design from a Single Battery, with the Right Converter
-
Show Your Engineering Ingenuity in Summer of Love Contest
-
SDR Baseband Processing—Flexibly and Cost-Effectively
-
Embedded Security ICs Safeguard PCs and Payments
-
Want Your Oven to Play Your Favorite U2 Song?
-
Choosing the Right Power Management ICs for Automotive Designs
-
设计耳戴式设备?微型PMIC可有效提升电池寿命
-
Designing Accurate, Wearable Optical Heart Rate Monitors
-
Maxim Interns Showcase Summer Projects
-
Protect Your Medical Device Endpoints with Secure Authenticators
-
Are Your Power Supplies Doing the Job?
-
特斯拉的Model 3改用PMAC同步驱动电机
-
Test Engineer Celebrates 25 Years at Maxim
-
支持虚拟医疗的三种创新技术
-
nanoMan:使用这款电源设计仿真工具
-
How Fast Can You Solve This Crossword Puzzle?
-
Why Not Design a Smaller PLC?
-
5 Blog Posts You Don’t Want to Miss
-
Q&A: Maxim's Randall Wollschlager on Designing the Future Car
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Simplify Power Circuit Design with Simulation
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How Medical Wearables Enhance Quality of Life
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IO-Link Handbook Presents Primer on Designing Sensors and Masters
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ELIV 2017: Learn Ways to Design Safer, Smarter Cars
-
Infomart Creates Tiny Power-over-Ethernet Devices
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Advancing Safety and Infotainment for Cars of Today and the Future
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How PA Linearization Solves Key Challenge for Remote PHY Fiber Nodes
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更安全、更智能汽车的必经之路
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Many Technologies Are Vying for Your IoT Wide Area Network Design
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Are Your IoT Devices Immune to Cyberattacks?
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Machine Learning Club Drives Data Science Demand
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Designing Tiny, Connected Products? Don’t Miss this Webinar
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How Factory Automation Can Support Reshoring
-
How Can We Create One Trillion Connected Devices?
-
Modular System Speeds Up IoT Design Cycle
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Keep Designs Cool with a Tiny, Low-Power Temperature Sensor
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Circuit Protection You Might Not Have Thought About
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你无法盗取一个并不存在的密钥
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See Demos of Turnkey Security ICs at TRUSTECH
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Synchronous Switching Regulators: Talk Time or Standby Time?
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5 Ways Solar Power Usage Will Change By 2037
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What Kind of World Will One Trillion Connected Devices Produce?
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Can We Fix the Cybersecurity Mess?
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Three Great Personal Gadgets for Engineers
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Secure TLS in Connected Devices with a Companion Security IC
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Are There One Trillion Things to Connect?
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Maxim to Demo High-Speed SerDes Links and More at CES 2018
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Achieve Precision Control of Vibration for Wearables
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Secure Microcontrollers Safe from Spectre and Meltdown Flaws
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How to Stop an Invasive Attack on Your Design
-
Smaller, Lower Power 4-20mA Sensor Transmitters for Industrial Equipment
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利用安全电量计防止假冒电池
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高级汽车照明——重新定义更高性能与安全性
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Applying Peak Current Mode Control for High Performance in Switching Regulators
-
iButton背后的故事
-
Meeting Big Demands for Power in Small Devices
-
The Jedi Master – Cyber-Physical Systems and Industrial Convergence
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快速了解如何利用NFC保护您的系统
-
Get Technical Tips from Maxim in the Lab Videos
-
如何通过电池电量计建立客户信任
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Sustaining the IoT—What Will This Take?
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With Reference Designs, No Need to Reinvent the Wheel
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How a Software Isolation Solution Protects IoT Devices
-
AM Radio in Your Electric Vehicle? Not Always
-
Get Technical Tips from Maxim Unfiltered Videos
-
Wirelessly Charge Your Next Design
-
数字健康技术如何改善预防性保健护理
-
A Look at the Latest Battery Technology from Tesla
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#MakewithMaxim Inspires Engineering Inventiveness
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Extend Vehicle Driving Range with Accurate Battery Management System
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需要更紧凑封装的即插即用电源?您找对地方了
-
Powering Motor Encoders and Resolvers
-
Kids Invent Their Future at Upcoming Invention Convention
-
Catch this Webinar If You're Designing Hearables and Wearables
-
Flow Battery Technologies for Utility-Scale Systems
-
High-Speed Serial Links for ADAS and Infotainment
-
Got an IoT Design Idea? Enter Our Contest
-
谁是WiFi设备的背后英雄
-
遇见“达尔文”,为IoT而生的全新微控制器“物种”
-
Which Type of Analog Hero Are You?
-
How Security ICs Address New Medical Device Regulations
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Deminar: 3 Ways that Analog ICs Can Strengthen Your Design
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On-Demand Webinar: Hardware Security with PUF Technology
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The Beauty of Precision Op Amps
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Kid Inventors Showcase STEM Skills at California Invention Convention
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How iButton Can Enhance Food Quality
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Why Your Audio DAC or Digital Amp Should Spec Dynamic Range Instead of SNR
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Increase Motion Control System Accuracy with Higher Performance RS-485 Transceivers
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Designing Secure, Scalable Contactless Payment Systems
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High-Bandwidth Serial Links for Safer Cars
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Keeping an Eye on Battery SOC in Wearables and Hearables
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Get High-Speed USB Port Protection for Industrial Voltages
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Don’t Worry – Isolate All Those Digital Signals
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Keep Tabs on Essential Electronic Loads with Supervisory ICs
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Optical Sensing Opens New Opportunities in Healthcare
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LED Bulb Inspires Creation of Maintenance-Free Cybernetic House
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A Better Listening Experience Starts with the Right Stereo Audio Codec
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Quieting the Noise: Meeting EMI Standards in Power Supply Designs
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Making Sweet Music with Raspberry Pi
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Putting Intelligence in the IoT
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Got a Wearable Health Design Idea? Here’s How to Make It Accurate
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What Will You Create with Optical Biosensors?
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How Can We Power Our Invisible Intelligence?
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What Can GPS Do for Your Design?
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Keeping the IoT Safe from Hackers
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Idea to IoT Product in Just Days? Talk to zGlue
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Regulate Car Battery Voltages for ADAS Applications
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Open-Source Framework Detects Memory Corruptions in Embedded Software
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Stop Straining Your Portables—Refine Your Power Strategies
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Choosing the Best Type of Temperature Sensor
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How to Stop Physical Tampering of Mobile POS Systems
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Summertime Fun Outside the Classroom
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Do You Trust Your Smart Medical Device?
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支持常电工作电子设备的高性能PMIC
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nanoMan Meets DARWIN—and Powerful Things Happen
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Consider Your WLAN Power-Supply Temperature and PCB Size Carefully
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Why on Earth Don’t You Include a Clock in Your Design?
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Reinforced Digital Isolator Ensures Safety in Industrial Environments
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CAN Bus Continues Its Grand Popularity – in Automotive, IoT, and Automation
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Who Had the Winning Project in Our MAX32620FTHR Design Contest?
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Reaching for the Golden Ring: 4 Key Elements for Industrial Convergence
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4 Ways to Extend Runtime of Small, Battery-Powered Electronics
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How Are You Managing Thermal Requirements of Shrinking Industrial Sensors?
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Accurate, Wrist-Based Heart-Rate Monitoring—Six Months Faster
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Getting a Finger on the Pulse of Well-Being
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LED Controllers Make Headlight System Design a Snap
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Smaller, Smarter, and More Powerful ICs—It’s All at electronica 2018
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Managing Low and High LED Currents for Matrix and Pixel Lighting
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An Ideal Diode Can Be an Engineer’s Best Friend
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新PLC开发平台支持产业融合
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7 Key Steps to Empowering Innovation
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Empowering Secure PIN-on-Glass Payments at TRUSTECH 2018
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Engineering Intern Creates Heat-Sensing Robot with LoRa Technology
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So Many Smart Devices, So Many Security Vulnerabilities
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Why Embedded Systems Designers Should Care About OpenSSL
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CES 2019 Preview
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Secure Authenticators Protect Artificial Pancreas
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A Simple Way to Increase Factory Uptime
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Simpler, More Efficient Secure Companion ICs for the IoT
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Secure Provisioning Platform Makes It Easier to Protect IoT Designs
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University Students Gain Industry 4.0 Experience with Smart Factory Demo
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Want Traffic Updates from Your Toilet?
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如何延长电池供电设备的运行时间呢?方法如下
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Why Embedded Systems Designers Should Care About OpenSSL
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5 Cool Gadgets that Engineers Might Want to Unwrap
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An Insider's View of Analog Artistry at electronica 2018
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One Way to Replace Power Rail Clusters in Small Electronic Devices
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Engineers Had Better Be Careful with Algorithms and AI
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Makers Make the Most of Analog ICs
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Get Inspired to Think Big and Design Small
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How LED Backlight Drivers Enable Bigger, Higher Resolution Automotive Displays
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How IoT Sensors Help Ensure Freshness and Quality of Perishables
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Fish Tanks Don’t Need Security—Unless They’re Part of the IoT
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How Manufacturing Systems Can Evolve to Enable the Industrial IoT
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致力于打造更智能、更可持续的未来
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Squeeze More Out of Your Portable Electronics
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Cook Up Something Yummy for Pi Day
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Happy Birthday, James Kirk
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Using Optical Sensors to Detect Particles
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You Be the Judge of Creative Student Inventors
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Maxim Is Going to the Dogs in 2020
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轻松实现您的USB-C设计
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适用于IIOT设计的微型、高能效IO-LINK收发器
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How Ceramic Voltage References Enhance Long-Term Drift Performance
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What’s Needed to Implement Today’s Industrial IoT Architecture
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How Security Supervisors Safeguard IoT Devices
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On-Demand Webinar: Your FPGA Design Starts with the Right Power Supply
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Tips for Choosing Precise, Power-Efficient GNSS Receivers for Location-Based Applications
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Digital Instrument Clusters: Why Functional Safety is Important
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Channel Your Engineering Ingenuity for Star Wars Day
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How Will the Industrial IoT Architecture Evolve
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New Power Management Design Guides for Smart Buildings and Smart Factories
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Get Better Performance from Your ADAS Camera Systems
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How to Save Time and Space with Power Supply Designs
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Reference Designs: Designed, Built, and Tested—So You Won’t Have To
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Understand How Physically Unclonable Function Technology Can Benefit Your Design
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Meet Vehicle Emissions Standards with Supervisory and Watchdog-Timer ICs
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How to Derive More System Efficiency from Battery-Powered Designs
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更高吞吐率、更低成本的半导体测试方案
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Want to Protect Your USB Port Without Slowing It Down?
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Sensors Expo: See Wearable Healthcare Technologies in Action
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4 Reasons to Register for a Free Design Startup Pack
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How to Efficiently Power Tiny Industrial Sensors
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Don’t Go Breaking Your Heart to Add ECG to Your Wearable
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What You Need to Know About Battery Management Challenges
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System Loads Are No Match for This Current-Sense Amplifier
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Power Conversion Efficiency for Portable Designs
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Why Authenticators SHOULD be THE Key to Your Smart Lock
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Can Wearables Get People Off the Couch
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How Dynamic Voltage Scaling Saves Power in Wearables
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Can Wearables Reduce Healthcare Costs?
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How to Get Louder, Richer Sound from Micro Speakers
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When Is a Digital Output Not Just a Digital Output? When It’s Also a Digital Input!
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3 Reasons to Use a Discrete Real-Time Clock in Your Wearable Design
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How Secure Authenticators Prevent Counterfeiting of Medical Disposables
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How to Minimize Power in Clocking Applications
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Are Sensor Clones Stealing Away Your Customers?
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Maxim Summer Interns Showcase Their Technical Talents
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What’s Driving Industry 4.0?
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Breakout Boards Give You a Head Start on Your Design
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RS-485 Just Got a Major Stamina Boost!
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Why Shrinking Sizes of RTCs Is Good News for Your Portable Designs
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The Ins and Outs of Voltage Supervisor ICs
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See If You Can Steal These Keys
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How Power Management ICs Support Smart Buildings
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How Analog ICs Fuel Wireless IoT Sensors
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Drive HB LEDs to Brighter Heights for Automotive Applications and More
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nanoPower Technology Translates into Happy Users
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Smartphone for Seniors Gets Smarter with Health Monitoring
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为无线Android耳机提供高精度电池SoC数据
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Like a Good Wine, These Industrial Communications ICs Get Better Over Time
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5 Ways a MyMaxim Account Enhances Productivity
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Simple Yet Effective – Never Underestimate the Usefulness of the Humble Comparator!
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Look Ma, the Battery Has Wheels!
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How to Safely Demagnetize Your Inductor When Using Switching Inductive Loads
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Are Your Car Battery Packs in Danger of Failing?
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How an Old Digital Dog Can Learn New Analog Tricks
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CCCamp Badge is More than an Entry Ticket – It’s a Sensor-Rich Reference Design
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5 Ways a MyMaximAir Guitar Gets Real with These Electronic Instruments Account Enhances Productivity
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Stress Your Power Supply, Not Yourself
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How to Drive Micro Speakers to Their Maximum Power Rating
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How to Get Accurate In-Ear Heart-Rate and SpO2 Monitoring
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Scare Up Some Electronic Tricks and Treats This Halloween
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How Wearables Can Become a More Integral Part of Healthcare
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Why Long Battery Life is the Lifeblood of Thread IoT Sensors
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Keep Perishables Safe with Reliable Temperature Monitoring
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Ask Michael: How Do I Make My High-Current Sensor IO-Link Compatible?
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PUI Audio Delivers Clean, Clear Sound from Tiny Speakers
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How Analog ICs Support Seismic Signal Detection
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Reference Designs with ECAD Files Mean Faster Circuit Design
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How GSEE-TECH Cut 6 Months from Analog Input Module Development Cycle
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3 Ways an Integrated Bio-algorithm Sensor Hub Simplifies Wearable Designs
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Intelligent Buildings Get Smarter and Smarter
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Why New ICs Are Needed to Bring Intelligence to the Edge
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Learn How You Can Design a Power Supply in 5 Minutes
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Ask Michael: Swipe Right for the Isolated Gate Driver That’s a Perfect Match for GaN/SiC Switches
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Experience Wireless Battery Management at CES 2020
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Can Wearables Help Prevent the Silent Killer?
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Holiday Gift-Giving Guide: 5 Hot Tech Gadgets for Engineers
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Simplify System Power Design for Your Automotive Displays
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Add Diode ORing Without Losing Efficiency
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Function-Rich Diving Computer Fueled by Analog and Power Management ICs
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Getting to Reliable Sensor Data: Interaction Between Electronics, Optics, and Mechanical Design
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Calterah Semiconductor Delivers High-Performance, Power-Efficient mmWave Radar Tech
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Your Guide to the Advantages of Pack-Side Fuel Gauging
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How to Extend the Life of Your Smart Factory’s Wireless Beacons
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Uber Driverless Cars, AI and IoT at CES 2020
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Power Up Internal Circuits While Simplifying Diagnostics for Signal Monitoring Applications
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Digital Input Design
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抢占电动滑板车、电动自行车及其他位置跟踪IoT的电源设计挑战先机
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See How Click Boards Make It Quick to Evaluate Real Time Clock ICs
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Multichannel ADC Accuracy for Accurate Sensing
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Future of Industrial Automation Demos at Embedded World
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Complete Wrist-Based Heart-Rate SpO2 Sensor Reference Design
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How to Create Accurate Performance-Tracking Sports Wearables
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Robust NAND Flash Wafer Testers Rely on Low-Power ATE Drivers
-
Quickly Simulate DC-DC Converters with SIMPLIS-Based Tool
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Tips for Achieving Efficient AC Motor Drive System Design
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Guide to LiDAR Sensors for Self-Driving Cars
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Analog PAM4 Chipset in Hyperscale Data Centers
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Are Biometric Sensors the Key to Healthier Horses…and Humans?
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Keep Hackers’ Hands Off Your Battery Packs
-
Psst…This Fitness Wearable Tells You Your Body’s Secrets
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ASIL-Grade Camera Power Protector Safeguards Your Car Cameras
-
Why a Secure Micro with PUF Is a Strong IoT Hacking Defense
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CES 2020: The Power Behind Robotics
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Is Pulse Transit Time Needed for Accurate Blood-Pressure Monitoring from Wearables?
-
Need to Design Small, Reliable Earbuds in a Hurry? Sometimes It Pays to Play It Cool…
-
MediaTek Taps Into GMSL SerDes Technology for Automotive Infotainment Solution
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How Analog Devices Are Enhancing LUXROBO’s IoT and Robotics Development Platform
-
Say “No More” to Tedious Calculations for E Series Values
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How Secure Authentication Protects Your Automotive Designs from Counterfeiting
-
How NCATEST Raised Performance and Lowered Power of Its Automated Test Equipment
-
Ensuring Employee Safety During an Unprecedented Time
-
How LiDAR Delivers Critical Distance-Sensing for Self-Driving Cars
-
Why Does It Take a Pandemic to Realize the Value of Remote Patient Monitoring?
-
What’s in Photoplethysmography Data? A Look at the Interaction Between Sensor Performance and Algorithms
-
Charging Your Car’s Battery – in 1898
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Prioritizing Customer Focus to Save Lives
-
How Capacitors Provide a Window into the Real Value of a Battery
-
What’s All the Fuss About Cryptography?
-
为工具包添加更多nanoPower technology™
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Relieving Supply Chain Issues of the 1-Wire Silicon Serial Number Chip
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Just 1-Wire to Operate I2C/SPI Endpoints
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Can a Supercapacitor Replace Your Battery for Backup Power
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参考设计
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设计工具和模型
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技术文档
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封装
-
概览
-
合作伙伴及技术
-
竞品替换查询
-
Maxim博客
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Can a Supercapacitor Replace Your Battery for Backup Power
-
What Can You Create with Frequency Synthesizers?
-
How Fast and Safe Will 5G Wireless Networks Be
-
These Industrial Communications ICs are Oldies but Goodies for Good Reason
-
DIY Engineering Projects for Your Valentine
-
Why Embedded Systems Designers Should Care About OpenSSL
-
Balancing Power Demands of High-Voltage Automotive Power Applications
-
PUF Technology Protects Against Invasive Attacks
-
快速、高精度电池管理系统助力更安全的电动汽车
-
MAXIM远程调谐器方案帮助简化车载音响系统设计
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Moving Toward Value-Based Healthcare Using Wearables and Patient-Generated Data
-
A Smarter Way to Design Touchscreens
-
Want to Avoid Counterfeiting?
-
Ultra-Small Wearable Healthcare Design Platform
-
打开口袋,释放工业4.0的洪荒之力
-
Solving EMI Challenges in LED Headlamps
-
embedded world 2017
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工程设计是为傻瓜准备的(我就是活生生的例子)
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See & Hear Maxim Technologies at Mobile World Congress
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Keeping Cars Safe and Reliable Via ISO 26262 Certification
-
Fast (But Not Too Fast) Op Amps for Reliable Very Low-Power Systems
-
Shade-Proof Your Solar with Maxim Solar Cell Optimizers
-
How Machine Learning Can Speed Up Your Design Cycle
-
MakeWithMaxim Design Contest
-
IO-Link —“智造”无限可能!
-
How 3D Printers Help You Evaluate ICs
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Optical Networking Technologies OFC 2017
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How You Can Help Bring 20.8 Billion Connected Things Into the World
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参考设计不仅仅是IC,而是完备的系统
-
工业4.0来势汹涌,“模拟整合”是主要受益者之一
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Putting the power of Industry 4.0 in your Pocket
-
Battery fuel gauge ICs do more
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Reference Designs: Game Changers for Complex Projects
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为什么黑客急不可耐地想进入您的汽车
-
您的家居可能越来越智能——但防止黑客的安全性又如何呢?
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What’s Your Favorite IoT Platform? Vote Today!
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实现智能电网故障的快速、高精度检测
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Template
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隔离电源参考设计
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多通道、通用模拟输入 参考设计
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Fitness/Wellness Wearables Reference Design Saves Development Time and Effort
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Simplifying Design of Pulse Rate/Blood-Oxygen Wearables
-
Don’t Design the Next Useless IoT Gadget
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Exactly What the Doctor Ordered: Cars that Monitor Their Own Health and Yours
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Reducing Component Count in Factory Automation Applications
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Maxim Highlights Auto, Wearable Healthcare Tech at CES
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Cut 6 Months Off Health Application Design Cycle
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Future Engineers Make with Maxim at Yale’s YHack Hackathon
-
Interesting Inventions Inspire Ingenuity
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Ants Have Their Own Smart Cities—Why Can’t We?
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Proximity Sensing Made Easier
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Get Longer Battery Life By Lowering Quiescent Current
-
Eat Pie and Win a Dev Board
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Why System Monitoring ICs Are Good Analog Insurance
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Who is nanoMan?
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Why Now Is the Time to Consider Wired Interface Solutions
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Get to Market Quickly with Your Secure Wearable Health Designs
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Why Powerline Communications is Great for Noisy Industrial Environments
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How Factory Automation Can Support Reshoring
-
Don’t Become the Next Hacking Headline
-
One Smart Design: Low IQ Boost Converter
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A Look at the Future of Wearable Healthcare Design
-
为什么摄像头接口对ADAS系统设计至关重要
-
Reduce Calibration Costs for Industrial Process Control
-
Making Smart Energy Even Smarter Via nanoPower Technology
-
We Love Startups! Let Us Help You Prototype Quickly
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Safeguard IoT Designs with Holistic Approach to Security
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Surprising Facts About the Cost to Operate Your Electric Car
-
让黑客远离您的POS终端
-
Webinar: Learn Why It’s Smart to Have a Low IQ
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Why Sensors Are the Next Big Thing
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Building a Self-Balancing Robot with Feature-Rich Featherboard
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Helping You Create Rugged, Long-Lasting Mil/Aero Designs
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Why You Can’t Afford to Overlook Design Security
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Why Iso-Buck Converters Are Better than Flyback Converters
-
Learn Ways to Improve Power Efficiency—Free Seminar
-
Are Machines Taking Over?
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Are You Doing Enough to Build Trust in Our Connected World?
-
Aggies Invent: 48 Hours from Idea to Prototype
-
IoT World: From IoT Patterns to Blockchain Security
-
Building the Self-Aware Digital Factory
-
Flexound Systems Brings Immersive Dimension to Music
-
Better Battery Runtimes Without Characterization
-
Driving Greater Performance and Safety from Advanced Automotive Lighting
-
安全IC如何保护IoT设备中的数据传输
-
Learn 3 Key Ways to Lock In Security for Your IoT Design
-
Recloser Controllers Maintain Smart Grid Uptime
-
Operate Your Design from a Single Battery, with the Right Converter
-
Show Your Engineering Ingenuity in Summer of Love Contest
-
SDR Baseband Processing—Flexibly and Cost-Effectively
-
Embedded Security ICs Safeguard PCs and Payments
-
Want Your Oven to Play Your Favorite U2 Song?
-
Choosing the Right Power Management ICs for Automotive Designs
-
设计耳戴式设备?微型PMIC可有效提升电池寿命
-
Designing Accurate, Wearable Optical Heart Rate Monitors
-
Maxim Interns Showcase Summer Projects
-
Protect Your Medical Device Endpoints with Secure Authenticators
-
Are Your Power Supplies Doing the Job?
-
特斯拉的Model 3改用PMAC同步驱动电机
-
Test Engineer Celebrates 25 Years at Maxim
-
支持虚拟医疗的三种创新技术
-
nanoMan:使用这款电源设计仿真工具
-
How Fast Can You Solve This Crossword Puzzle?
-
Why Not Design a Smaller PLC?
-
5 Blog Posts You Don’t Want to Miss
-
Q&A: Maxim's Randall Wollschlager on Designing the Future Car
-
Simplify Power Circuit Design with Simulation
-
How Medical Wearables Enhance Quality of Life
-
IO-Link Handbook Presents Primer on Designing Sensors and Masters
-
ELIV 2017: Learn Ways to Design Safer, Smarter Cars
-
Infomart Creates Tiny Power-over-Ethernet Devices
-
Advancing Safety and Infotainment for Cars of Today and the Future
-
How PA Linearization Solves Key Challenge for Remote PHY Fiber Nodes
-
更安全、更智能汽车的必经之路
-
Many Technologies Are Vying for Your IoT Wide Area Network Design
-
Are Your IoT Devices Immune to Cyberattacks?
-
Machine Learning Club Drives Data Science Demand
-
Designing Tiny, Connected Products? Don’t Miss this Webinar
-
How Factory Automation Can Support Reshoring
-
How Can We Create One Trillion Connected Devices?
-
Modular System Speeds Up IoT Design Cycle
-
Keep Designs Cool with a Tiny, Low-Power Temperature Sensor
-
Circuit Protection You Might Not Have Thought About
-
你无法盗取一个并不存在的密钥
-
See Demos of Turnkey Security ICs at TRUSTECH
-
Synchronous Switching Regulators: Talk Time or Standby Time?
-
5 Ways Solar Power Usage Will Change By 2037
-
What Kind of World Will One Trillion Connected Devices Produce?
-
Can We Fix the Cybersecurity Mess?
-
Three Great Personal Gadgets for Engineers
-
Secure TLS in Connected Devices with a Companion Security IC
-
Are There One Trillion Things to Connect?
-
Maxim to Demo High-Speed SerDes Links and More at CES 2018
-
Achieve Precision Control of Vibration for Wearables
-
Secure Microcontrollers Safe from Spectre and Meltdown Flaws
-
How to Stop an Invasive Attack on Your Design
-
Smaller, Lower Power 4-20mA Sensor Transmitters for Industrial Equipment
-
利用安全电量计防止假冒电池
-
高级汽车照明——重新定义更高性能与安全性
-
Applying Peak Current Mode Control for High Performance in Switching Regulators
-
iButton背后的故事
-
Meeting Big Demands for Power in Small Devices
-
The Jedi Master – Cyber-Physical Systems and Industrial Convergence
-
快速了解如何利用NFC保护您的系统
-
Get Technical Tips from Maxim in the Lab Videos
-
如何通过电池电量计建立客户信任
-
Sustaining the IoT—What Will This Take?
-
With Reference Designs, No Need to Reinvent the Wheel
-
How a Software Isolation Solution Protects IoT Devices
-
AM Radio in Your Electric Vehicle? Not Always
-
Get Technical Tips from Maxim Unfiltered Videos
-
Wirelessly Charge Your Next Design
-
数字健康技术如何改善预防性保健护理
-
A Look at the Latest Battery Technology from Tesla
-
#MakewithMaxim Inspires Engineering Inventiveness
-
Extend Vehicle Driving Range with Accurate Battery Management System
-
需要更紧凑封装的即插即用电源?您找对地方了
-
Powering Motor Encoders and Resolvers
-
Kids Invent Their Future at Upcoming Invention Convention
-
Catch this Webinar If You're Designing Hearables and Wearables
-
Flow Battery Technologies for Utility-Scale Systems
-
High-Speed Serial Links for ADAS and Infotainment
-
Got an IoT Design Idea? Enter Our Contest
-
谁是WiFi设备的背后英雄
-
遇见“达尔文”,为IoT而生的全新微控制器“物种”
-
Which Type of Analog Hero Are You?
-
How Security ICs Address New Medical Device Regulations
-
Deminar: 3 Ways that Analog ICs Can Strengthen Your Design
-
On-Demand Webinar: Hardware Security with PUF Technology
-
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Fish Tanks Don’t Need Security—Unless They’re Part of the IoT
Fish Tanks Don’t Need Security—Unless They’re Part of the IoT
February 28, 2019
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By: Christine Young Blogger, Maxim Integrated |
Normally, you wouldn’t expect that a fish tank would need to be secured from hackers. But what if that fish tank is a smart one, with its temperature and lighting controlled by an internet of things (IoT) system? In this case, a hacked fish tank presents an avenue into the larger network…and troves of sensitive data. This is what happened to a Las Vegas casino, whose smart fish tank was not protected by a firewall, giving the bad guys access to its database of high-roller clients.
“Really, the point of kicking this off this way is, the IoT is pervasive. The connectivity associated with that is, a lot of products are vulnerable. We need to think about security,” said Scott Jones, managing director of embedded security at Maxim, during his recent webinar on the topic. During his hour-long session, “Why Does a Fish Tank Need Security?,” Jones emphasized the importance of designing with security in mind, explained how the SHA-3 hash algorithm and physically unclonable function (PUF) technology work, and introduced a secure authenticator that integrates both technologies.
The hacked fish tank presents a captivating example, and there are plenty of connected things from the embedded world that have similar vulnerabilities. Jones cited medical tool developers who have had their products harvested from medical waste and eventually put back into the supply chain, as well as fake sensors found in industrial control and automation systems. High-value products are targets for malware, counterfeiting, and unauthorized use—and their perceived value often lies in the underlying data.
Figure 1. Sensors in industrial automation environments, such as this bottle packaging production line, can be cloned if left unsecured.
If you’re unsure about whether you need to protect your design, Jones said, ask yourself these questions:
- Do I have an existing problem that could be solved with security?
- Could my system be a target for counterfeiting or improper use?
- For safety and quality, is it imperative that my sensors, tools, and modules be genuine?
While design security comes in many flavors, Jones advocated for hardware-based security—such as via secure authenticators—as the most robust and cost-effective option. Secure authenticators can be used for intellectual property (IP) protection, device authentication, feature setting, use management, data/firmware integrity, and message authentication/integrity. These devices are typically designed to provide symmetric and asymmetric algorithms, bi-directional authentication, and secure system data storage, use counting, memory settings, and general-purpose I/O (GPIO). You can use a secure authenticator for a number of purposes, including:
- Authenticating an accessory before usage
- Securely updating data in an accessory authenticator
- Providing authenticated read of accessory operating parameters
- Securely counting the number of accessory uses
- Expiring additional uses of the accessory
- Establishing a cryptographic key for separate host/accessory encrypted communication
Like Fingerprints for Data
Why should you care about SHA-3? Developed by a renowned European cryptographic team and based on the KECCAK cryptographic function, SHA-3 was adopted as the latest Secure Hash Algorithm in 2015 after a public competition and vetting process by the National Institute of Standards and Technology (NIST). “If you think about a hash algorithm,” said Jones, “they’re really like a function that can give us a digital fingerprint of data. You can take any arbitrarily sized data algorithm, push it through a SHA algorithm, and get a fixed-length output from that process.”
He continued, “The beauty of SHA-3 is, it’s very efficient in terms of hardware implementation and even on the software side.” This makes the algorithm ideal for symmetric key-based message authentication codes (MACs). With MACs, a short piece of information is used to authenticate a message and confirm that it originated from the stated sender, such as a sensor or a tool. This process ensures that the message can be trusted before the desired action is allowed to take place.
As Jones notes, SHA-3 provides a secure one-way function. You can’t reconstruct data from the hash, or change data without changing the hash. You also won’t find any other data with the same hash, or any two sets of data with the same hash. To understand how SHA-3 works, consider an end application that, at a system level, consists of a slave accessory designed with a SHA-3 authentication IC and a host controller with a SHA-3 coprocessor or microcontroller, as shown in Figure 2. The slave accessory will have a unique secret, while the host controller will have a system secret. For authentication functions, the host needs to first securely compute the unique secret that is stored in the slave IC. To do so the host requests the ROM ID from the slave and inputs it, along with its own securely stored system secret and some compute data, into its own SHA-3 engine. The engine then computes a SHA-3 hash-based MAC (HMAC) that is equal to the unique secret stored in the authentication IC. After securely deriving the unique secret in the slave IC, the host controller can perform various bi-direction authentication functions with the authentication IC. One example would be a challenge-and response authentication sequence to prove that the accessory is genuine. In this case, the host requests and receives a ROM ID from the slave. The host also produces a random challenge and sends it to the slave accessory. The slave accessory then inputs its unique ID, unique secret, and the challenge into its SHA-3 engine to compute a SHA-3 HMAC, which is then returned to the host. At the same time, the host has computed its SHA-3 HMAC with the unique slave secret, the challenge, and the slave’s ROM ID. If the HMACs are equal, then the slave accessory is verified to be authentic.
Figure 2. Fundamental elements in a SHA-3 authentication model.
You Can’t Steal a Key that Isn’t There
These days, even security solutions are under relentless and sophisticated attack. There are non-invasive methods, such as side-channel attacks. There are also invasive attacks, including microprobing, reverse-engineering, and the use of focused ion beam to make modifications in the silicon. PUF technology is designed to protect against these types of attacks. Maxim’s PUF implementation is in its ChipDNA™ technology, which utilizes random electrical characteristics within silicon to produce a key. “The beauty of this is, any interaction at all, any attempt to probe or expose the silicon, causes these very sensitive electrical characteristics to change,” said Jones, explaining that this renders the PUF to be useless. The key is generated and used in secure logic only when required by a cryptographic operation and it is erased when no longer needed.
Together, SHA-3 and PUF technology can be a formidable pair—one that’s available in one of Maxim’s newest secure authenticators, the DS28E50. In addition to PUF protection and FIPS202-compliant, SHA3-256-based challenge/response bi-directional authentication, the DS28E50 also features:
- NIST SP 800-90B TRNG with command to output RND
- 2kb E2 array for user memory and SHA-3 secret
- Decrement-only counter with authenticated read
- Unique factory-programmed, read-only serial number (ROM ID)
Wrapping up his session, Jones answered some interesting questions. One attendee wanted to know whether SHA-2 remains viable. Jones pointed out that there are no known cryptographic vulnerabilities within SHA-2 and that Maxim continues to use this algorithm in some of its products. “We try to stay on the security treadmill. [SHA-3] is the next evolution in hash algorithms and, therefore, a key reason we have migrated to it,” he said.
Another attendee wanted to know whether PUF circuits come under attack. Said Jones: “I don’t know of a particular entity that is attempting to break the PUF in a malicious sense.” What’s more, a third-party security lab conducted a reverse-engineering study of another PUF-based circuit, the DS28E38, and determined that the authenticator is “highly effective and resistant against physical reverse-engineering attacks.”
Learn More:
- View the “Why Does a Fish Tank Need Security?” webinar on demand
- Read the white paper, “Why Now is a Good Time to Secure Your Embedded Systems with SHA-3”
- Order a DS28E50EVKIT