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

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