STM32F100R8T6B Integrated Circuit Chip advanced ARM-based 32-bit MCU

STM32F100x4 STM32F100x6

STM32F100x8 STM32F100xB

Low & medium-density value line, advanced ARM-based 32-bit MCU with 16 to 128 KB Flash, 12 timers, ADC, DAC & 8 comm interfaces

Features

■ Core: ARM 32-bit Cortex™-M3 CPU

  – 24 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance

  – Single-cycle multiplication and hardware division

■ Memories

  – 16 to 128 Kbytes of Flash memory

  – 4 to 8 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-24 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, I 2Cs, USARTs and DACs

■ 1 × 12-bit, 1.2 µs A/D converter (up to 16 channels)

  – Conversion range: 0 to 3.6 V

  – Temperature sensor

■ 2 × 12-bit D/A converters

■ Up to 80 fast I/O ports

  – 37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant

■ Up to 12 timers

  – Up to three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter

  – 16-bit, 6-channel advanced-control timer: up to 6 channels for PWM output,

     dead time generation and emergency stop

  – One 16-bit timer, with 2 IC/OC, 1 OCN/PWM, dead-time generation and emergency stop

  – Two 16-bit timers, each with IC/OC/OCN/PWM, dead-time generation and emergency stop

  – 2 watchdog timers (Independent and Window)

  – SysTick timer: 24-bit downcounter

  – Two 16-bit basic timers to drive the DAC

■ Up to 8 communication interfaces

  – Up to two I2C interfaces (SMBus/PMBus)

  – Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control)

  – Up to 2 SPIs (12 Mbit/s)

  – Consumer electronics control (CEC) interface

■ CRC calculation unit, 96-bit unique ID

■ ECOPACK® packages

General operating conditions

Stock Offer (Hot Sell)