ENS212A-LQFM
Overview
The ENS212A-LQFM is a high-accuracy digital temperature and relative humidity sensor designed for demanding environments, including automotive and HVAC applications. It features a wide operating voltage of 1.71V to 3.6V and provides 16-bit resolution via a standard I2C interface.
Why Choose This Part
This sensor offers exceptional power efficiency with a standby current of only 40nA and a typical run current of 1.7mA at 1Hz. Its small QFN4 package (2mm x 2mm) and high accuracy of 1.5% RH make it ideal for space-constrained and precision-critical designs.
Applications
Key Specifications
Getting Started
Integrate the sensor into your design by connecting the 4-pin QFN4 package to an I2C bus with appropriate pull-up resistors. For software development, use any standard I2C library to read the 16-bit humidity and temperature registers, ensuring the supply voltage remains within the 1.71V to 3.6V range.
