- ✔️ The GY-21 is a new easy to use and highly accurate sensor extremely compatible with Arduino and Raspberry Pi, and carries an HTU21 digital humidity and temperature sensor chip.
- ✔️ Some of its features are: full interchangeability with no calibration required in standard conditions, instantaneous desaturation after long periods in saturation phase, compatible with automatized assembly processes including Pb free and reflow processes and individual marking for compliance to stringent traceability requirements.
- ✔️ This Humidity and Temperature Sensor uses the I2C interface and its supply voltage must be in the range of 1.5VDC - 3.6VDC (recommended supply voltage is 3VDC).
- ✔️ Welcome to the AZ-Delivery family! For top quality microelectronics, we are your go to. ⭐️⭐️⭐️⭐️⭐️We provide an array of application examples, full installation guides, eBooks, libraries, and all-round assistance. AZ-Delivery, your microelectronics expert.
- weitere Produktdetails
Our AZDelivery ⭐⭐⭐⭐⭐GY-21 is a reliable and durable module for the determination of the temperature and humidity values.
Thanks to the I2C interface, the Sensor with most 3.3 V and 5V micro-controllers such as Arduino, ESP and Raspberry compatible, and the programming is comfortable to implement.
In addition, free Libraries are available to ease-of-use with Arduinos and Raspberrys available.
The Sensors Breakout is with the original HTU21D Chip equipped and provides a real Alternative to the well-known DHT22is.
✔Love it. far verb reitetes module popular in the Community
✔, but this app is used in many weather stations use
✔the iPhone app Typical measuring accuracy of temperature: +/-1°C deviation between -30°C and 90°C
✔on IOS. Typical measurement accuracy of humidity: +/-2% RH between 5% and 95% RH
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