STM32F105VBT6 (STMICROELECTRONICS)

The STM32F105VBT6 is a connectivity line STM32 F1 series 32-bit Microcontroller incorporates the high-performance ARM Cortex-M3 RISC core operating at a 72MHz frequency, high speed embedded memories (Flash memory up to 128kB and SRAM up to 64KB) and an extensive range of enhanced peripherals and I/Os connected to two APB buses. This device offer two 12-bit ADCs, four general purpose 16-bit timers plus one PWM timer, as well as standard communication interfaces - up to two I?Cs, three SPIs, two I?Ss, five USARTs, an USB OTG FS and two CANs.