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STM32F031F4P6TR

Name: STM32F031F4P6TR
Rating: 4.7 (12 reviews)

IC MCU 32BIT 16KB FLASH 20TSSOP

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資料表 STM32F031F4P6TR DataSheet
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規格

Series	STM32F0
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit
Speed	48MHz
Connectivity	I2C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, I2S, POR, PWM, WDT
Number of I/O	15
Program Memory Size	16KB (16K x 8)
Program Memory Type	FLASH
RAM Size	4K x 8
Voltage - Supply (Vcc/Vdd)	2V ~ 3.6V
Data Converters	A/D 12x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	20-TSSOP
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Base Product Number	STM32F031

概述

Description

The STM32F031F4P6TR is a microcontroller from STMicroelectronics' STM32 family, featuring ARM Cortex-M0 core. It operates at a frequency of up to 48 MHz and is designed for low-power applications, making it suitable for battery-operated devices.
Key features include:
- Flash Memory: 32 KB of flash memory for code storage.
- SRAM: 4 KB of SRAM for data handling.
- I/O Ports: Up to 32 GPIO pins for interfacing with external peripherals.
- Communication Interfaces: Supports UART, I2C, and SPI for versatile communication.
- Timers: Multiple timers for PWM and time measurement applications.
- Analog Features: Integrated 12-bit ADC (Analog-to-Digital Converter) and comparators.
The STM32F031F4P6TR is ideal for applications in consumer electronics, industrial automation, and IoT devices, where low power consumption and high performance are essential. Its compatibility with the STM32Cube software development platform simplifies development and accelerates time to market.

Features

The STM32F031F4P6TR is a microcontroller from STMicroelectronics, part of the STM32F0 series. Key features include:
- Core: ARM Cortex-M0, operating at up to 48 MHz.
- Flash Memory: 32 KB of flash memory for code storage.
- RAM: 4 KB of SRAM.
- I/O Ports: Up to 32 GPIO pins with flexible configurations.
- Timers: Several timers, including basic and advanced control timers.
- Communication Interfaces:
- 1x I2C
- 1x SPI
- 1x USART
- ADC: 12-bit, 1.0 MSPS, with up to 8 input channels.
- Voltage Range: Operates from 2.7V to 3.6V.
- Temperature Range: -40°C to 85°C.
- Low Power Modes: Multiple low-power modes for energy efficiency.
- Package: LQFP-32 with compact dimensions.
This microcontroller is suitable for a wide range of applications, including consumer electronics, industrial control, and IoT devices.

Package

The STM32F031F4P6TR is available in a LQFP (Low-Profile Quad Flat Package) with 32 pins. The package type is TQFP-32, which features a 7 mm x 7 mm footprint, suitable for various applications requiring compact form factors.

Pinout

The STM32F031F4P6TR microcontroller from STMicroelectronics features a total of 48 pins. It belongs to the STM32F0 series and is based on the ARM Cortex-M0 core.
### Pin Function Overview:
- Power Supply Pins: VDD (power supply), VSS (ground).
- I/O Ports: Multiple GPIO pins (PA, PB) for digital input/output operations.
- Communication Interfaces:
- USART: For serial communication.
- SPI: For high-speed synchronous data transfer.
- I2C: For connecting to various sensors and devices.
- Timers: Several pins are dedicated to timer functions for PWM and other timing applications.
- ADC: Analog input pins for converting analog signals to digital.
- Debugging: SWDIO and SWCLK pins for programming and debugging.
- Reset: NRST pin for resetting the microcontroller.
This combination of features makes the STM32F031F4P6TR suitable for various embedded applications.

Manufacturer

The STM32F031F4P6TR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and more. The company serves various industries, such as automotive, industrial, personal electronics, and communication, aiming to provide innovative solutions for both consumer and industrial applications. STMicroelectronics is known for its focus on developing energy-efficient and high-performance products, making it a key player in the electronics sector.

Application

The STM32F031F4P6TR microcontroller is suitable for various applications including consumer electronics, home automation, industrial control, motor control, sensor interfacing, and IoT devices. Its low power consumption and integrated peripherals make it ideal for battery-operated devices and portable applications. Additionally, it is used in automotive systems for basic control functions and in educational projects due to its accessibility and ease of use.

Equivalent

Equivalent products to the STM32F031F4P6TR chip include the STM32F030F4P6, STM32F072C8T6, and STM32F051R8T6. These alternatives share similar peripheral features, core architecture, and pin configurations, but may differ in memory size and performance specifications. Always check specific datasheets for detailed compatibility and requirements.