Overview
The STM32F031F6P7 microcontroller, produced by STMicroelectronics, is part of the STM32F031x4/x6 series. It incorporates the high-performance ARM® 32-bit Cortex®-M0 CPU, operating at frequencies up to 48 MHz. This microcontroller features high-speed embedded memories, including up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM. It also includes an extensive range of enhanced peripherals and I/Os, making it suitable for a wide range of applications.
The device operates within a temperature range of -40 to +105 °C and supports a power supply from 2.0 to 3.6 V. It includes various power-saving modes, enabling the design of low-power applications. The STM32F031F6P7 is available in several package options, including TSSOP-20, and is RoHS compliant with an Ecopack2 grade.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M0 CPU, up to 48 MHz |
| Memories | 16 to 32 Kbytes of Flash memory, 4 Kbytes of SRAM |
| Supply Voltage | 2.0 to 3.6 V |
| Operating Temperature | -40 to +105 °C |
| Package | TSSOP-20 |
| ADC | 1 × 12-bit, 1.0 μs ADC (up to 10 channels) |
| Timers | Up to 9 timers (including 1 × 32-bit and 5 × 16-bit timers) |
| Communication Interfaces | 1 × I2C, 1 × USART, 1 × SPI (with I2S interface) |
| Power Modes | Sleep, Stop, and Standby |
| I/Os | Up to 39 fast I/Os, up to 26 I/Os with 5 V tolerant capability |
Key Features
- High-performance ARM® 32-bit Cortex®-M0 CPU with up to 48 MHz frequency
- High-speed embedded memories: up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM
- Extensive range of enhanced peripherals and I/Os
- Standard communication interfaces: I2C, USART, SPI/I2S
- 12-bit ADC with up to 10 channels
- Multiple timers: 1 × 32-bit and 5 × 16-bit timers
- Advanced-control PWM timer with deadtime generation and emergency stop
- Low power modes: Sleep, Stop, and Standby
- VBAT supply for RTC and backup registers
- Clock management with crystal oscillators and internal RC oscillators
- 5-channel DMA controller
- Serial wire debug (SWD) and 96-bit unique ID
Applications
The STM32F031F6P7 microcontroller is suitable for a wide range of applications, including:
- Application control and user interfaces
- Hand-held equipment
- A/V receivers and digital TV
- PC peripherals
- Gaming and GPS platforms
- Industrial applications, PLCs, inverters, printers, scanners
- Alarm systems, video intercoms, and HVACs
Q & A
- What is the core of the STM32F031F6P7 microcontroller?
The core is the ARM® 32-bit Cortex®-M0 CPU, operating at frequencies up to 48 MHz.
- How much Flash and SRAM memory does the STM32F031F6P7 have?
The STM32F031F6P7 has up to 32 Kbytes of Flash memory and 4 Kbytes of SRAM.
- What is the operating temperature range of the STM32F031F6P7?
The operating temperature range is -40 to +105 °C.
- What communication interfaces are available on the STM32F031F6P7?
The device includes I2C, USART, and SPI/I2S interfaces.
- Does the STM32F031F6P7 support low power modes?
- What types of timers are available on the STM32F031F6P7?
The device includes up to 9 timers, including 1 × 32-bit and 5 × 16-bit timers.
- Is the STM32F031F6P7 RoHS compliant?
- What is the package type of the STM32F031F6P7?
The package type is TSSOP-20.
- Does the STM32F031F6P7 have a built-in ADC?
- What are some typical applications of the STM32F031F6P7?
