STMicroelectronics | STM32F101R8T6

The STM32F101R8T6 is a high-performance advanced ARM Cortex™-M3 32-bit RISC microcontroller. It has a core operating frequency of 36 MHz  with high-speed embedded memories and an extensive range of enhanced peripherals,I/Os.

It operating voltage ranging from 2.0 to 3.6 V, and offer standard communication interfaces with comprehensive set of power-saving modes, which allows the design for low-power applications.

Features:

• Core: ARM 32-bit Cortex™-M3 CPU:
• 36 MHz maximum frequency
• Single-cycle multiplication and hardware division
• Memories:
  • 16 to 128 Kbytes of Flash memory
  • 10to 15 Kbytes of SRAM
• Clock, reset and supply management:
  • 2.0 to 3.6 V application supply and I/Os
  • POR, PDR and programmable voltage detector (PVD)
  • 4-to-16 MHz crystal oscillator
  • Internal 8 MHz factory-trimmed RC
  • Internal 40 kHz RC
  • PLL for CPU clock
  • 32 kHz oscillator for RTC with calibration
• Low power:
  • Sleep, Stop and Standby modes
  • VBAT supply for RTC and backup registers
• Debug mode:
  • Serial wire debug (SWD) and JTAG interfaces
• DMA:
  • 7-channel DMA controller
  • Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs
• 1 × 12-bit, 1 μs A/D converter (up to 16 channels)
  • Conversion range: 0 to 3.6 V
  • Temperature sensor
• Up to 51 fast I/O ports
• Up to 5 timers
• Up to 4 communication interfaces
• CRC calculation unit, 96-bit unique ID
• ECOPACK® packages

Applications:

• Industrial
• Automotive