STM32F103C8T6 Minimum System Board Micro-computer STM32 ARM Core Board
$53.61
$90.07
Specifications: 2.0-3.6V power, I/O. Operating voltage:3.3V Analog inputs:10 Digital I/O pins:37 DC source/sink from I/O pins:6mA Flash memory (KB):64/128 SRAM:20KB Frequency (clock speed):72MHz max. Communication:I2C, SPI, UART, CAN, USB
