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FoBE Breakout SHT40

A digital temperature and humidity sensor module.​


FoBE Breakout SHT40 Main

Introduction​

High-Accuracy, Ultra-Low-Power, 16-bit Relative Humidity and Temperature Sensor module.

This board provides two 4-pin SH1.0 connectors and a set of 4-pin 2.54mm header holes, all providing the same IIC connections for MCU control.

Applications​

  • Climate Monitoring and Control
  • Cold chain data loggers
  • Smart Thermostats
  • Anti-fogging

Key Features​

  • Sensor Module:

    • SHT40 Temperature and Humidity Sensor
    • Relative humidity accuracy: up to ±1.5 %RH
    • Temperature accuracy: up to ±0.1 °C
    • Supply voltage: 1.08 V … 3.6 V
    • Average current: 0.4 µA (at meas. rate 1 Hz)
    • Idle current: 80 nA
    • I2C fast mode plus, CRC checksum
    • Operating range: 0…100 %RH, -40…125 °C
    • Fully functional in condensing environment
    • Variable power heater
    • NIST traceability
    • JEDEC JESD47 qualification
    • Mature technology from global market leader

  • Connectivity:

    • Two 4Pin SH1.0 Connectors and Reserved 4Pin Header Holes (IIC)

Packing List​

PartQuantity
FoBE Breakout SHT40 board1
SH1.0mm 4 Pin Connector Plug Male with 100mm Wire2