INA226 Current Voltage Power Monitoring Module – High-Precision I2C Power Measurement Sensor

The INA226 Current Voltage Power Monitoring Module is a high-performance electronic sensor designed to measure current, voltage, and power with exceptional accuracy. Built with the Texas Instruments INA226 chipset, this module uses the I2C communication protocol, making it simple to integrate with microcontrollers such as Arduino, Raspberry Pi, ESP32, and other development boards.

Whether you are designing an energy monitoring system, battery management application, or a power analyzer for embedded projects, the INA226 module delivers precise and reliable measurements. Compact, efficient, and versatile, it is an essential tool for students, engineers, and professionals working on power-sensitive applications.

Key Features

• High Precision Measurement: Accurately measures current, voltage, and power.

• I2C Interface: Easy communication with microcontrollers using only two pins.

• Wide Voltage Range: Supports up to 36V input voltage.

• Current Sensing: Capable of measuring current up to ±36A (with appropriate shunt).

• Flexible Applications: Ideal for energy monitoring, IoT devices, and battery management.

Technical Specifications

• Chipset: Texas Instruments INA226

• Interface: I2C (address configurable)

• Input Voltage Range: 0V – 36V

• Current Measurement Range: ±36A (depending on shunt resistor)

• Resolution: 16-bit ADC for high accuracy

• Power Calculation: Real-time current × voltage measurement

• Compatibility: Works with Arduino, Raspberry Pi, ESP32, STM32, and other MCUs

• Applications: Energy monitoring, smart devices, power analyzers, robotics

Applications

1. Energy Monitoring Systems

This module is perfect for projects that require tracking energy consumption, such as home automation and smart energy meters.

2. Battery Management Systems

Ideal for monitoring current flow and voltage in rechargeable batteries, ensuring safe charging and discharging cycles.

3. IoT and Smart Devices

Incorporate the INA226 module into IoT devices to measure power usage and improve energy efficiency.

4. Robotics and Embedded Systems

Robotics projects often need real-time monitoring of motor current and battery voltage. The INA226 is well-suited for such applications.

5. Educational and Research Projects

Useful for students and researchers who require precise power analysis in their electronics experiments.

Working Principle

The INA226 sensor module functions by measuring the voltage drop across a shunt resistor placed in series with the load. This voltage drop is proportional to the current flow, which the module calculates accurately using its built-in 16-bit ADC. At the same time, it measures the bus voltage directly, enabling the calculation of real-time power consumption by multiplying current and voltage values.

Data is transferred through the I2C interface, allowing easy integration with microcontrollers. This principle ensures accurate monitoring of both low-power and high-power circuits without significant losses or heating issues.

Advantages

• High Accuracy: 16-bit ADC ensures precise readings.

• Versatile Range: Monitors voltage, current, and power in one module.

• Compact and Efficient: Small footprint for embedded projects.

• Easy Integration: Simple I2C communication with minimal wiring.

• Low Power Consumption: Optimized for energy-efficient designs.

Why Buy from Electroxbd?

At Electroxbd, we take pride in delivering authentic, high-quality electronic parts and modules across Bangladesh. When you purchase the module from us, you get:

• 100% Genuine Products: Original components, tested for reliability.

• Affordable Prices: Competitive rates for students, hobbyists, and professionals.

• Nationwide Delivery: Fast and secure shipping to any location in Bangladesh.

• Trusted Source: Electroxbd – Trusted Source for Reliable Electronic Parts.

• Customer Support: Friendly assistance for product integration and project guidance.

📍 Our Office Location: Opposite RH Chhatrabash, Madrasha More, Rajshahi, Bangladesh.

Conclusion

The INA226 Current Voltage Power Monitoring Module is a must-have tool for anyone working with power-sensitive applications. Its ability to measure current, voltage, and power with high accuracy makes it an excellent choice for projects involving energy monitoring, battery systems, robotics, IoT, and embedded electronics.

With easy I2C communication, wide voltage range, and compatibility with Arduino, Raspberry Pi, and ESP32, this module provides flexibility and reliability in a compact form factor.

Order your INA226 Current Voltage Power Monitoring Module today from Electroxbd and enjoy fast delivery, genuine quality, and trusted service from our Rajshahi office.

Common Questions:
Q: What is the price of INA226 Current Voltage Power Monitoring Module in Bangladesh?
A: The latest price of INA226 Current Voltage Power Monitoring Module in Bangladesh is 350BDT.
Q: Where to buy INA226 Current Voltage Power Monitoring Module in Bangladesh?
A: You can buy the INA226 Current Voltage Power Monitoring Module at the best price from ElectroXBD in Bangladesh.