Adafruit LC709203F LiPoly / LiIon FUEL GAUGE BATTERY MONITOR STEMMA QT

The LC709203F features an advanced fuel gauge system that gives accurate battery charge information in percent as well as voltage readings. It operates over a simple I2C interface trough pin headers or STEMMA QT connector, making it easy to integrate into microcontroller-based projects. Its wide operating voltage range (2.7–4.2 V) ensures compatibility with most LiPo and LiIon batteries. This module is ideal for battery-powered applications such as portable devices, IoT projects, and battery monitoring systems.

Technical Details

• Operating voltage: 2.7–4.2 V
• I2C interface
• Battery voltage and state-of-charge (SOC)
• Accuracy: ±1 % SOC
• Size: 20 mm × 10 mm

Package Contents

• 1 × Adafruit LC709203F Fuel Gauge and Battery Monitor

Link

Adafruit product page