SHT31A-DIS-B10kS
Overview
The SHT31A-DIS-B10kS is an AEC-Q100 qualified digital humidity and temperature sensor designed for demanding automotive environments. It features a wide supply voltage range of 2.4V to 5.5V and provides a linearized, temperature-compensated 16-bit output via an I2C interface. This sensor is fully calibrated and includes an internal heater for maintaining performance in high-humidity conditions.
Why Choose This Part
This sensor offers AEC-Q100 qualification and a broad operating temperature range of -40 degC to 125 degC, ensuring reliability in vehicle applications. Its +/-2% RH accuracy and fast 8-second response time are paired with a very low standby current of approximately 1.7 uA, making it suitable for always-on battery-powered monitoring.
Applications
Key Specifications
Getting Started
Connect the sensor to any MCU with an I2C interface using the 8-VFDFN package's SDA and SCL pins, ensuring the two selectable I2C addresses are configured to avoid bus conflicts. Sensirion provides driver libraries and documentation for rapid integration, while the internal heater can be toggled via I2C commands to clear condensation.
SHT31A Family
| Part Number | Difference | Stock |
|---|---|---|
| SHT31A-DIS-B2.5kS | 2.5kS | 11,566 |
