Soldered 333066 Voltage & current sensor INA219 breakout
Description
The INA219 is a digital device that allows for the measurement of current, voltage, and power. Simply connect a wire in series, and the device will transmit all relevant information via I2C communication. It is very simple and reliable to use. The INA219 features a jumper for changing the I2C address, enabling you to connect multiple similar devices to a single microcontroller.
The maximum measurable current for this device is +/-3.2 A, determined by the onboard shunt resistor of 0.1 Ohm. Yes, it can measure current in both directions! If you need to measure smaller or different currents more precisely, refer to the datasheet for guidance on changing this resistor. The maximum voltage it can measure is 26 V.
