Specification	STM32F031F4P7

Connectivity	LINbus, SPI, UART/USART, I2C, IrDA
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit
Data Converters	A/D 12x12b
Mounting Type	Surface Mount
Number of I/O	15
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	20-TSSOP
Package / Case [x]	0.173 "
Package / Case [y]	4.4 mm
Peripherals	WDT, DMA, POR, PWM, I2S
Program Memory Size	16 KB
Program Memory Type	FLASH
RAM Size	4K x 8
Speed	48 MHz
Supplier Device Package	20-TSSOP
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2 V

STM32F031F4 Series

Mainstream Arm Cortex-M0 Access line MCU with 16 Kbytes of Flash memory, 48 MHz CPU

Part	Data Converters	Supplier Device Package	RAM Size	Connectivity	Mounting Type	Oscillator Type	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Peripherals	Speed	Program Memory Type	Package / Case	Package / Case [y]	Package / Case [x]	Number of I/O	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size
STMicroelectronics STM32F031F4P6TR	A/D 12x12b	20-TSSOP	4K x 8	I2C IrDA LINbus SPI UART/USART	Surface Mount	Internal	85 C	-40 ¯C	ARM® Cortex®-M0	DMA I2S POR PWM WDT	48 MHz	FLASH	20-TSSOP	4.4 mm	0.173 "	15	32-Bit	2 V	3.6 V	16 KB
STMicroelectronics STM32F031F4P6	A/D 12x12b	20-TSSOP	4K x 8	I2C IrDA LINbus SPI UART/USART	Surface Mount	Internal	85 C	-40 ¯C	ARM® Cortex®-M0	DMA I2S POR PWM WDT	48 MHz	FLASH	20-TSSOP	4.4 mm	0.173 "	15	32-Bit	2 V	3.6 V	16 KB
STMicroelectronics STM32F031F4P7	A/D 12x12b	20-TSSOP	4K x 8	I2C IrDA LINbus SPI UART/USART	Surface Mount	Internal	105 °C	-40 °C	ARM® Cortex®-M0	DMA I2S POR PWM WDT	48 MHz	FLASH	20-TSSOP	4.4 mm	0.173 "	15	32-Bit	2 V	3.6 V	16 KB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	334	$ 2.56
Newark	Each	1	$ 2.28
		10	$ 1.49
		148	$ 1.43
		518	$ 1.29
		1036	$ 1.22
		2516	$ 1.21
		5032	$ 1.21

Description

General part information

STM32F031F4 Series

The STM32F031x4/x6 microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (one I2C, one SPI/ I2S and one USART), one 12-bit ADC, five 16-bit timers, one 32-bit timer and an advanced-control PWM timer.

The STM32F031x4/x6 microcontrollers operate 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 modes allows the design of low-power applications.

The STM32F031x4/x6 microcontrollers include devices in six different packages ranging from 20 pins to 48 pins with a die form also available upon request. Depending on the device chosen, different sets of peripherals are included.

Documents

Technical documentation and resources

STM32F031F4P7 | Datasheet

Datasheet

Product Change Notice EN

Datasheet