The HDC1050DMBT from Texas Instruments is a surface-mount humidity and temperature sensor with an I²C interface operating at 3.3 V, measuring 0 to 100% RH with ±3% RH accuracy and a 30 s response time.
The HDC1050DMBR from Texas Instruments is a surface-mount humidity and temperature sensor with an I²C interface operating at 3.3 V, measuring 0 to 100% RH with ±3% RH accuracy and a 30 s response time.