INA226 DC 0-36V Voltage and Current Module Arduino-compatible Sensor Module I2C Interface

Product Features:The INA226 is a current shunt and power monitor featuring an I²C™ or SMBUS-compatible interface.This device simultaneously monitors the parallel voltage drop and the bus supply voltage.Programmable calibration values, conversion time, and averaging, combined with an internal multiplier, enable direct reading of current in amperes and power in watts.The INA226 senses current on the common-mode bus voltage, which can vary between 0 V and 36 V, independent of the supply voltage. The device operates from a single 2.7 V to 5.5 V supply, with typical power consumption of 330 µA.The device is rated for operation over a temperature range of –40°C to 125°C and features up to 16 programmable addresses on an I²C-compatible interface.Product Parameters:Measurement Voltage: 0V to 36V (cannot measure negative voltages)Measurement Current: –20A to +20ABidirectional Operation → Can detect current from both high and low sides.Supply Voltage: 2.7V to 5.5V*Interface: l2CI²C Address: 16 addresses configurable via solder padsInput Offset Voltage: ±10μVAccuracy: ±1%Resolution: 16-bit (Current: 1.25mA, Voltage: 1.25mV)Current Consumption: Dimensions: 20mm × 27mm (Mounting Hole: 3mm)Instructions for Use:VCC: Power supply input 2.7-5.5VGND: Power supply negative terminalSDA, SCL: I²C bus data and clock signal linesALERT: Multifunctional alarm outputAO, A1: I²C address linesNotes:*VIN measures voltage at power supply positive terminal, GND measures voltage at power supply negative terminal, VOUT measures input/output current. This module measures DC power supplies between 0-36V only, with maximum current not exceeding 20A. VCC voltage: 2.7-5.5V, GND-GND. Refer to the data sheet for further specifications.Product Listing:Kit One: (Unsoldered)1x Module2x Pin Header1x Terminal BlockKit Two: (Soldered)1x Module