STM32F103R8T6 User Reference Manual Guide - ST Microelectronics

Mainstream Performance line, ARM Cortex-M3 MCU with 64 Kbytes Flash, 72MHz CPU, motor control, USB and CAN

STM32F103 Cortex, Flash 64KB, RAM 20KB, ADC 12Bit x 16, Timer 16Bit x 4, 24Bit down Counter, SPI x 2, I2C x 2, USART x 5, USB,CAN, WDG x 2, LQFP64 Package

MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin LQFP T/R

MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin LQFP Tray

MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin TFBGA Tray

MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin TFBGA Tray

MCU 32Bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin TFBGA T/R

MCU 32Bit STM32F ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64Pin LQFP T/R

Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces