STM32F103x8 STM32F103xB
Medium-density performance line Arm®-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com. interfaces
Datasheet - production data
Features
Includes ST state-of-the-art patented technology Arm® 32-bit Cortex®-M3 CPU core
– 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state mem...