CJMCU-219 INA219 I2C Bi-directional Current Power Monitor Sensor Module

Key Features:

• Bi-directional Current Measurement:
  Measures both charging and discharging current, perfect for battery-powered systems
• High-Side Current Sensing:
  Allows measurement without disturbing the ground path, improving system stability
• I2C Communication Interface:
  Easy integration with microcontrollers like Arduino, ESP32, Raspberry Pi
• Measures Voltage, Current & Power:
  Provides complete power monitoring in a single module
• High Accuracy & Resolution:
  Built-in 12-bit ADC ensures precise and stable readings
• Wide Voltage Range:
  Supports bus voltage measurement up to 26V DC
• Low Power Consumption:
  Efficient design suitable for continuous monitoring applications
• Compact CJMCU Design:
  Small size ideal for embedded and space-constrained projects