France Humirel Temperature and Humidity Digital Output Sensor - HTU20D

1. Temperature and Humidity Sensor HTU20D Product Description:

Based on high-performance humidity sensing elements, the new generation HTU20D temperature and humidity sensor sets new standards in size and intelligence: dual flat no-lead DFN package, 3x3mm bottom, 1.1mm height. The sensor outputs calibrated digital signals in standard I2C format. Diverse output methods, wide operating voltage range, and high temperature and humidity accuracy. The HTU20D series modules are designed for low-power and small-size applications, featuring good quality, fast response, strong anti-interference capability, and high cost performance. Tiny size (3x3mm), low power consumption.

2. Temperature and Humidity Sensor HTU20D Technical Parameters:

Supply Voltage: 1.5V - 3.6V

Humidity Measurement Range: 0 - 100%RH

Temperature Measurement Range: -40°C - 105°C

Power Consumption: 2.7uW

Communication Method: I2C

Humidity Accuracy Range (10%RH to 95%RH): HTU20D ±3%RH

Humidity Hysteresis: ±1%RH

Measurement Time: 50ms

Annual Drift: -0.5%RH/year

Response Time: 5s

HTU20D is a regular modelHTU21Dof the low-cost version. Although the humidity accuracy is slightly reduced, it better meets customer requirements for low cost. It is suitable for consumer markets (smart home, tablets, portable wearable products) where large quantities and high cost control are required.