STM32 F103C8T632-bit flash microcontroller, CORTEX-M3, LQFP48

2.0-V, 64-kB flash, 72-MHz LQFP48

• 32-bit ARM Cortex-M3-CPU
• CPU power supply, 2–3.6 V
• 7-channel or 12-channel DMA controller
• Up to 112 I/Os
• Various 16-bit timers
• Up to five USARTs
• Temperature range -40...+85°C
  • General
    • Model
    • CORTEX-M3 MCU
    • Type
    • 32-bit
    • Technology
    • ARM
    • Design
    • With A/D converter
    • Mounting form
    • LQFP-48
  • Implementation
    • I/O-Pins
    • 37
    • Internal oscillator
    • Yes
    • Memory
    • 64
    • RAM
    • 20 kByte
    • Timer
    • Yes
    • 16-bit Timer
    • Yes
  • Interfaces
    • I/O/USART
    • 3
    • I²C
    • 2
    • SPI
    • 2
    • USB
    • Yes
  • Specials
    • CPU clock
    • 72 MHz
    • Protocoll
    • CAN
  • Electrical values
    • Supply voltage
    • 2 - 3.6 VDC
    • Input voltage
    • 2 - 3.6 VDC
  • Other
    • Temperature range
    • -40 ... +85