STM32F103REY6TR

The STM32F103REY6TR is a 32-bit high-density performance Microcontroller Unit offers three 12-bit ADC and 4 general purpose 16-bit timers plus two PMW timers, as well as standard and advanced communication interfaces up to two I²Cs and three SPIs and two I²S, one SDIO, five USARTs, an USB and a CAN. It incorporates the high-performance ARM® Cortex®-M0 32-bit 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 64-pin general-purpose microcontroller unit (MCU) feature 512kB flash memory.

• 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