Starter Kit_A31G123ML supports users to develop applications required for A31G12x (A31G123, A31G122) series MCUs.
This Starter Kit is based on A31G12x MCU, and includes LED, Push Button, built-in A-Link interface for debugging and USB connector.


• ARM Cortex®-M0+ 40MHz
• Ext. Crystal 16MHz in Starter Kit
• 64KB Flash
• 16-bit Timer/ 32-bit Timer
• 16-bit 3-phase PWM
• Watch Dog Timer / Watch Timer
• 12-bit 50ksps ADC
• USART x 4, UART x 2, I2C x 3
• SWD Debug Interface
• Input (Reset, User SW) Buttons X 2
• 80-LQFP, 12x12mm

Getting Started

• Check jumper position on the Starter Kit
• Connect the Starter Kit to PC via USB cable
• Check connection from Keil MDK-ARM, IAR EWARM to CMSIS-DAP
(ABOV A-Link/A-Link Pro PC GUI only supports download)
• Write code and compile
• Download using Keil ULINK2, A-Link/A-Link Pro Debugger
• Press Reset Switch
• Check program operation (KEIL, IAR, Eclipse IDE supports debug)
• The demo software and example codes to use the features are available on ABOV website

System Requirements

• Windows OS (XP, Vista, 7, 8, 10)
• USB Mini B cable

Development Tools


Support Tools

- A-Link
- A-Link Pro

* For further information on the devices, please contact: