Description

AXP223 Olimex Module
The AXP223 Olimex module is a highly integrated power management IC designed for handheld and mobile devices. It offers a comprehensive set of power management features, including DC-DC converters, LDOs, and battery management.

Key Features:

1. Input voltage range: 4.3V to 5.5V
2. Output voltages:
   • Buck1: 0.7V to 3.3V, 2A
   • Buck2: 0.7V to 3.3V, 2A
   • Buck3: 0.7V to 3.3V, 2A
   • LDO1: 2.8V to 5.5V, 200mA
   • LDO2: 2.8V to 5.5V, 200mA
   • LDO3: 2.8V to 5.5V, 200mA
3. Battery management: battery charging and discharging, battery fuel gauge
4. Power sequencing, reset, and watchdog timer
5. Low power consumption, suitable for handheld and mobile devices
6. Small package size: QFN-40 5x5mm

Application:
The AXP223 Olimex module is designed for a wide range of applications, including:

• Handheld devices
• Mobile devices
• Wearable devices
• IoT devices

Module Parameters:

1. Module size: 27.5 x 28 mm
2. Input connector: PH2.0 2pin
3. Output connector: PH2.0 2pin, PH1.5 3pin
4. Battery connector: PH2.0 2pin
5. Communication interface: I2C

Package Includes:

1. AXP223 Olimex module
2. User manual
3. Schematic diagram

Notes:

• The AXP223 Olimex module is designed to work with the Olimex development boards.
• Please refer to the user manual and schematic diagram for detailed information on using the module.