Description:

INA226 is a current shunt and power monitor with I2C or SMBUS compatible interface. The device simultaneously monitors the parallel voltage drop and the bus power supply voltage. The programmable calibration value, conversion time and average value are used in conjunction with the internal multiplier to directly read the current in amperes and the power in watts. The device has up to 16 programmable addresses on the I 2 C compatible interface.

Key Features:

1. Wide Measurement Range:

   • Capable of measuring voltages from 0 to 36V.
   • Supports current measurement up to 20A, making it suitable for high-power applications.

2. High Precision Monitoring:

   • Utilizes the INA226 chip for high accuracy in voltage and current measurements.
   • Provides reliable data for precise power management and analysis.

3. I2C & SMBUS Compatibility:

   • Compatible with I2C and SMBUS interfaces, allowing easy integration with microcontrollers and other devices.
   • Facilitates seamless communication and data transfer for real-time monitoring.

4. Power Monitoring Capabilities:

   • Measures voltage, current, and calculates power, providing comprehensive power monitoring.
   • Useful for applications requiring detailed energy consumption data.

5. Compact and Easy to Use:

   • Small and compact design for easy integration into various projects.
   • Simple connection and configuration process for quick setup.

Pinout:

VCC: Input voltage

GND (earth/min/ground)

SCL: I2C clock signal

SDA: I2C data signal

Current +: Positive connection current measurement

Current -: Negative connection current measurement

V+: Positive connection for voltage measurement

V-: Negative connection for voltage measurement (connected to GND)

Specifications:

Application:

Ideal for power management and monitoring in electronic projects.

Suitable for battery monitoring and energy consumption analysis.

Useful in DIY electronics, hobbyist projects, and educational kits.

Perfect for integrating into power supply systems, renewable energy projects, and IoT devices.

Conclusion: The INA226 Voltage Current Module offers a precise and reliable solution for monitoring voltage and current in a wide range of applications. With its high measurement accuracy, compatibility with I2C and SMBUS interfaces, and compact design, this module is perfect for power management, battery monitoring, and energy consumption analysis. Whether you're working on a DIY project, an industrial application, or an educational experiment, this module provides the accurate data and ease of use you need to ensure efficient power monitoring and management.

Features:

1. IIC address can be set

2. Measuring voltage

3. Measuring current

Kit include:

1 x INA226 Voltage Current Module

Documents:

Datasheet