The STM32F101C8T6 is a medium density access line STM32 F1 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M3 RISC core operating at a 36MHz frequency, high speed embedded memories (Flash memory up to 64kB and SRAM up to 10KB) and an extensive range of enhanced peripherals and I/Os connected to two APB buses. This device offer one 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard communication interfaces - up to two I²Cs, two SPIs and three USARTs.
36MHz Maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance