온습도 센서 -SHT45
(TEMP&HUM 23 CLICK)
개요
- 본 제품은 온습도 센서 -SHT45 입니다.
- 센시리온의 4세대 저전력 온습도 센서 SHT45 을 탑재하고 있는 제품입니다.
- I2C 인터페이스를 가지고 있으며, 3.3V 시스템과 사용이 가능합니다.
특징
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Temp&Hum 23 Click is based on the SHT45, a digital sensor platform for measuring relative humidity and temperature at different accuracy classes from Sensirion. The SHT45 builds on a wholly new and optimized CMOS chip offering reduced power consumption, high accuracy, and a digital I2C interface for the fastest data transfer. It covers extended operating humidity and temperature ranges from 0 to 100%RH and from -40°C to 125°C with accuracies of ±1%RH and ±0.1°C.
The SHT45 communicates with MCU using the standard I2C 2-wire interface. The sensor performs best when operated within the recommended average temperature and humidity range of 5-60°C and 20-80% RH. Long-term exposure to conditions outside the recommended normal range, especially at high relative humidity, may temporarily offset the RH signal. After returning to the recommended average temperature and humidity range, the sensor will recover to within specifications by itself.
This Click board™ operates only with a 3.3V logic voltage level. The board must perform appropriate logic voltage level conversion before using MCUs with different logic levels. However, the Click board™ comes equipped with a library containing functions and an example code that can be used, as a reference, for further development.
SPECIFICATIONS
Type Temperature & humidity Applications Can be used for high-volume applications On-board modules SHT45 - relative humidity and temperature sensor from Sensirion Key Features Low power consumption, high accuracy, covers extended operating humidity and temperature ranges, internal heater, fully functional in condensing environment, fast data transfer, and more Interface I2C Compatibility mikroBUS Click board size S (28.6 x 25.4 mm) Input Voltage 3.3V
문서
연관제품
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