Part SHT41
Description Relative Humidity and Temperature Sensor
Manufacturer Sensirion
Size 964.01 KB
Sensirion
SHT41

Overview

Operating range: 0 … 100 %RH, -40…125 °C Fully functional in condensing environment Power heater, true NIST-traceability JEDEC JESD47 qualification Sensor-specific calibration certificate acc. to ISO 17025 : 2017, 3-point temp. calibration SHT4x is a digital sensor platform for measuring relative humidity and temperature at different accuracy classes. Its I2C interface provides several preconfigured I2C addresses while maintaining an ultra-low power budget (0.4 μW).

  • Accuracies ΔRH = ±1.0 %RH, ΔT = ±0.1 °C
  • VDD = 1.08 V … 3.6 V
  • Avg. current: 0.4 µA, Idle current: 80 nA
  • I2C FM+, CRC checksum, multip. I2C addr.
  • Patented protection options [1], PTFE membrane and removable protective cover