NuMaker-CM2053EL8

NuMicro® CM2053EL8AE as main microcontroller.
CM2053EL8AE full pins extension connectors
Arduino UNO compatible extension connectors
Ammeter connector for measuring the microcontroller’s power consumption
Flexible board power supply:
  - External VDD power connector
  - Arduino UNO compatible extension connector Vin
  - USB FS connector on CM2053EL8 target board
  - ICE USB connector on Nu-Link2-Me
On-board Nu-Link2-Me debugger and programmer:
  - Debug through SWD interface
  - Online/offline programming
  - Virtual COM port function