This DC power current sensor is equipped with the INA226 chip from Texas Instruments. It allows monitoring the current flowing through a load as well as the voltage across it within a range of 0 to 36V. With a 16-bit measurement resolution, the INA226 sensor has an accuracy of ±0.1%. It features an I2C communication interface, enabling easy integration.

This sensor is ideal for monitoring energy consumption, measuring battery charge, controlling motor performance, and many other applications requiring precise current measurement.

Specifications:

Supply voltage (Vcc): 3.3 to 5 V

Measured monitored voltage range: 0 V to 36 V

Measured monitored current range: ±800 mA

Shunt resistor value: 0.1 Ω

Programmable I2C address

By changing the shunt resistor, you can measure higher currents.