About This

• 2PCS HTU21 IIC/I2C Digital Temperature Humidity Sensor Breakout Board Module 3V-5V
• The HTU21D is a low-cost, easy to use, highly accurate, digital humidity and temperature sensor.
• This I2C digital humidity sensor is an accurate and intelligent alternative to the much simpler
• Board size:1.2x1cm(approx)
• a 3.3V regulator and I2C level shifting circuitry. This lets you use it safely with any kind of microcontroller with 3.3V-5V power or logic. Each order comes with one fully assembled