Evaluation Kit for the DS28E18

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The DS28E18 evaluation system (EV system) provides the special hardware and software system to exercise the features of the DS28E18 1-Wire®-to-I2C/SPI bridge with command sequencer IC. The EV system consists of a DS28E18 EV kit board, a DS7505 peripheral module board, a MAX31722 peripheral module board, and a DS9481P-300# USB-to-1-Wire adapter for PC connectivity. The EV kit is compatible with Windows® operating systems.

DS28E18EVKIT: Board Photo DS28E18EVKIT: Board Photo Enlarge+

Key Features

  • Driver Support for Windows 10/8/7
  • Fully Compliant with USB 2.0 Specification
  • USB Powered with No External Power Supply Required
  • Extended SPI/I2C Peripheral Module Connector for Rapid Prototyping of SPI/I2C Slaves


  • Accessory Identification and Control
  • Equipment Configuration and Monitoring
  • Examining Environmental Conditions
  • Grain Elevator Monitoring
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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Related Resources

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  • Full Range of Capabilities for Earbud and Charging Case Detection
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1-Wire® to I2C/SPI Bridge with Command Sequencer

  • Operate Remote I2C or SPI Devices Using Single-Contact 1-Wire Interface
  • No External Power Required
  • Flexible 1-Wire and I2C/SPI Master Operational Modes
  • Easy to Integrate

I²C Low-Voltage SHA-3 Authenticator

  • Robust Countermeasures Protect Against Security Attacks
  • Efficient Secure Hash Algorithm Authenticates Peripherals
  • Supplemental Features Enable Easy Integration into End Applications