GY-213V-HTU21D Sensor Board High Precision HTU21D Temperature Sensor I2C Replace

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GY-213V-HTU21D Sensor Board High Precision HTU21D Temperature Sensor I2C Replace

$8.99

Qty 16 in stock

Product Description

Specification:
Origin: Mainland China
Type: Module
Condition: New
Chip model: HTU21D
Power supply voltage: 3.3V
Communication method: IIC
Humidity measurement range: 0-100% RH
Temperature measurement range: -40 degrees 105 degrees
Maximum power consumption: 2.7uW
Size: 20 * 20 * 3mm/0.78 * 0.78 * 0.11inch
HTU21D is a low-cost and easy-to-use high-precision digital humidity and temperature sensor.
This sensor is an ideal choice for environmental sensing and data recording, and is very suitable for weather stations or cigar box control systems.
You only need two lines for I2C communication to receive relative humidity readings and very accurate temperature readings as rewards!
In order to start using this sensor in the project, only four pins need to be connected, one pin for VCC, one pin for GND, and the other two data cables for I2C communication.
The distribution board is equipped with a built-in 4.7k pull-up resistor for I2C communication.
If multiple I2C devices are to be connected on the same bus, it may be necessary to disable these resistors.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Package Content:
1 x Temperature Humidity Sensor