STM32F100R8 Series

Mainstream Value line, Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions

Catalog

Mainstream Value line, Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions

Part	Peripherals	Connectivity	Program Memory Size	Speed	Supplier Device Package	Core Size	Mounting Type	Oscillator Type	Number of I/O	RAM Size	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Data Converters [custom]	Data Converters [custom]	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Type	RAM Size
STMicroelectronics STM32F100RBT6B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	128 KB	24 MHz	64-LQFP (10x10)	32-Bit Single-Core	Surface Mount	Internal	51	8 K	64-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100R8H6B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	64 KB	24 MHz	64-TFBGA (5x5)	32-Bit Single-Core	Surface Mount	Internal	51	8 K		85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100ZET6BTR	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	512 KB	24 MHz	144-LQFP (20x20)	32-Bit Single-Core	Surface Mount	Internal	112		144-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100R4T6BTR	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	16 KB	24 MHz	64-LQFP (10x10)	32-Bit Single-Core	Surface Mount	Internal	51		64-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH	4K x 8
STMicroelectronics STM32F100VBT6B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	128 KB	24 MHz	100-LQFP (14x14)	32-Bit Single-Core	Surface Mount	Internal	80	8 K	100-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100RCT6TR	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	256 KB	24 MHz	64-LQFP (10x10)	32-Bit Single-Core	Surface Mount	Internal	51	24 K	64-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100RDT7B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	384 KB	24 MHz	64-LQFP (10x10)	32-Bit Single-Core	Surface Mount	Internal	51		64-LQFP	105 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100ZET6B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	512 KB	24 MHz	144-LQFP (20x20)	32-Bit Single-Core	Surface Mount	Internal	112		144-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100R8T7B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	64 KB	24 MHz	64-LQFP (10x10)	32-Bit Single-Core	Surface Mount	Internal	51	8 K	64-LQFP	105 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH
STMicroelectronics STM32F100V8T6B	DMA PDR POR PVD PWM Temp Sensor WDT	I2C IrDA LINbus SPI UART/USART	64 KB	24 MHz	100-LQFP (14x14)	32-Bit Single-Core	Surface Mount	Internal	80	8 K	100-LQFP	85 °C	-40 °C	12 b	16	ARM® Cortex®-M3	2 V	3.6 V	FLASH

Catalog

Mainstream Value line, Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 24 MHz CPU, motor control and CEC functions

Key Features

• Core: ARM32-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

- VBATsupply 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, 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

Description

The STM32F100xx value line family incorporates the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a 24 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 32 Kbytes), a flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins and more) and an extensive range of enhanced peripherals and I/Os connected to two APB buses. All devices offer standard communication interfaces (up to two I2Cs, three SPIs, one HDMI CEC, up to three USARTs and 2 UARTS), one 12-bit ADC, two 12-bit DACs, up to 9 general-purpose 16-bit timers and an advanced-control PWM timer. The STM32F100xx high-density value line family operates in the –40 to +85 °C and –40 to +105 °C temperature ranges, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. The STM32F100xx value line family includes devices in three different packages ranging from 64 pins to 144 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family. These features make the STM32F100xx value line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.