The STM32F103VET6 is a 32-bit high-density performance line Microcontroller Unit offers three 12-bit ADCs and 4 general-purpose 16-bit timers plus two PWM timers, as well as standard and advanced communication interfaces up to two I²Cs, three SPIs and two I²Ss, one SDIO, five USARTs and an USB and a CAN. It incorporates the high-performance ARM® Cortex®-M3 32bit RISC core operating at a 72MHz frequency, high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The 100-pin general-purpose microcontroller unit (MCU) feature 512kB flash memory.
Feature
POR, PDR and programmable voltage detector
Low power - Sleep, stop and standby modes
VBAT supply for RTC and backup registers
12-channel DMA controller
Debug mode - Serial wire debug (SWD) and JTAG interfaces
Cortex®-M3 embedded trace Macrocell™
2 x Watchdog timers
SysTick timer - 24-bit down counter
CRC calculation unit, 96-bit unique ID
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
