STM32F103TBU6 Datasheet PDF - ST Microelectronics

The STM32F103TBU6 is a 32-bit medium-density performance line Microcontroller Unit offers two 12-bit ADCs and 3 general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces up to two I²Cs and SPIs, three USARTs, an USB and a CAN. It incorporates the high performance ARM® Cortex®-M3 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 36-pin general-purpose microcontroller unit (MCU) feature 128kB flash memory.

● POR, PDR and programmable voltage detector

● PLL for CPU clock

● Low power - Sleep, stop and standby modes

● VBAT supply for RTC and backup registers

● Dual-sample and hold capability

● Debug mode - Serial wire debug (SWD) and JTAG interfaces

● 2 Watchdog timers

● SysTick timer - 24-bit down counter

● CRC calculation unit, 96-bit unique ID

●ESD sensitive device, take proper precaution while handling the device.