1: The circuit is simple

2: Accurate temperature measurement point

3: The transmission speed is stable and fast

4: Easy voltage adaptation, low power consumption

5: Simple and easy to understand

Description:

This product is composed of new AHT20 and BPM280 digital temperature and humidity sensors, I2C main output, and supports simultaneous online access to multiple I2C electronic devices or modules. It can use DC 2.8V-5V voltage, the voltage is easy to adapt, the power consumption is low, the circuit is simple, and the temperature measurement point is accurate. The transmission speed is stable and fast.

Use 4P GROVE Test cable to connect, which is convenient for users to use quickly.

Size: 1.5*1.5mm

Working voltage: DC 2.0-5V