Temperature and humidity digital output HTU21D replacing SHT21

供电电压：

1.5V—3.6V

湿度测量范围：

0—100%RH

温度测量范围：

-40℃—105℃

Product name
Alternative temperature and humidity digital output
Product model
Product brand
France
Category
Temperature and humidity digital output module
Alternative Detailed introduction to temperature and humidity digital output
Product Introduction
Based on the French company's high-performance humidity sensing elements, the new generation
temperature and humidity sensors have established a new level in terms of size and intelligence. The standard is embedded in a dual-row flat no-lead
package suitable for reflow soldering,
bottom surface
, height

. The sensor outputs a calibrated digital signal in a standard format. Diversified output modes, wide operating voltage range, and high temperature accuracy and humidity accuracy.
This series of modules is specially designed for low power consumption and small size applications. It has the advantages of good quality, fast response speed, anti-interference ability, strong cost-effectiveness, etc., small size
Extremely low power consumption
Sensor is important Parameters
Power supply voltage
Humidity measurement range
Temperature measurement range
℃
℃ ℃
Maximum power consumption
Communication method
Humidity Accuracy range

Humidity hysteresis
Measurement time
Annual drift
Response time
Relatively smaller size. At the same time
it is fully compatible with Swiss
and can be implemented on hardware pins without modifying the circuit board. The software program is also the same as that of Switzerland and can be compatible and replaced without any modification. At the same time
Compared with Switzerland
it has a very good price advantage and is very cost-effective