STM32F103VET6 core development board Boson Expansion and various interface chips to

and various interface chips to support diverse application requirements

This RS485 board allows Arduino talk to industrial devices

an RGB LCD interface

The power source is automatically selected to the highest voltage source

NCC: Taiwan Telecommunications Terminal Certification

STM32F103VET6 core development board Boson Expansion and various interface chips toDescription Hardware Design Features of M100Z M3 Minimum System Board (STM32F103 Version) 1. Flexible Design Most onboard resources are configurable to meet diverse application requirements. The board provides dozens of accessible I O ports, significantly enhancing expansion capabilities and usability. 2. Sufficient Resources The main controller is an STM32F103VET6 with 512KB of built in Flash and 64KB of SRAM, supplemented by 16MB of external Flash