STM32 Programming Manual

●The STM32F103RCT6 is a high density performance line, ARM Cortex-M3 32bit microcontroller in 64 pin LQFP package. It incorporates high performance RISC core with 72MHz operating frequency, high speed embedded memories, extensive range of enhanced I/Os and peripherals connected to two APB buses. The STM32F103RCT6 features 12bit ADC, timers, PWM timer, standard and advanced communication interfaces. A comprehensive set of power saving mode allows design of low power applications.

● Operating voltage range from 2V to 3.6V

● 256Kbytes of flash memory

● 48Kbytes of SRAM

● CRC calculation unit, 96bit unique ID

● Three 12bit, 1µs A/D converter (up to 16 channels) and two 12bit DAC 92 channel

● Four general purpose, two advanced control and two basic timers

● 51 fast I/O ports

● Serial wire debug (SWD) and JTAG interfaces

● Three SPI, two I2C, five USART, one USB, one SDIO and one CAN interfaces

● Ambient operating temperature range from -40°C to 85°C