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STM32F031C4T6

Name: STM32F031C4T6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 16KB FLASH 48LQFP

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製造商。部分 #STM32F031C4T6
包 LQFP-48
資料表 STM32F031C4T6 DataSheet
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規格

Package	Tray
Series	STM32F0
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0
CoreSize	32-Bit Single-Core
Speed	48MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, I²S, POR, PWM, WDT
NumberofI/O	39
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FLASH
RAMSize	4K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 13x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概述

Description

The STM32F031C4T6 is a low-power microcontroller from STMicroelectronics’ STM32 family, based on the ARM Cortex-M0 core. It operates at a maximum clock speed of 48 MHz and features 32 KB of flash memory and 4 KB of SRAM. This microcontroller is part of the STM32F0 series, designed for cost-sensitive applications, making it ideal for consumer electronics, industrial control, and IoT devices.
Key features include a rich set of peripherals such as timers, ADCs, and communication interfaces (I2C, SPI, USART), which facilitate diverse applications. The STM32F031C4T6 operates in a wide voltage range (2.0V to 3.6V) and supports various power-saving modes, enhancing battery life in portable devices.
Development is supported by the STM32Cube software ecosystem, which provides libraries and tools for easy integration. Overall, the STM32F031C4T6 is a versatile microcontroller suited for both beginners and experienced developers looking to build efficient, compact systems.

Features

The STM32F031C4T6 is a microcontroller from STMicroelectronics, part of the STM32F0 series. Key features include:
- Core: ARM Cortex-M0 core operating at up to 48 MHz.
- Flash Memory: 32 KB of Flash memory.
- RAM: 4 KB of SRAM.
- I/O Pins: Up to 32 GPIO pins.
- Peripherals:
- 1 x 12-bit ADC with up to 16 channels.
- 1 x SPI, 1 x I2C, and 1 x USART for communication.
- 1 x timer with PWM capabilities and additional general-purpose timers.
- Clock System: Internal low-speed and high-speed oscillators, and an external clock option.
- Low Power Modes: Multiple low-power modes for energy-efficient operation.
- Operating Voltage: 2.4V to 3.6V supply voltage range.
- Temperature Range: -40°C to 85°C.
The STM32F031C4T6 is suitable for cost-sensitive applications, including consumer electronics, industrial control, and IoT devices.

Package

The STM32F031C4T6 microcontroller is packaged in a LQFP (Low-Profile Quad Flat Package) with 32 pins. The package type allows for easy mounting on PCBs, providing a balance of size and performance for embedded applications.

Pinout

The STM32F031C4T6 microcontroller features a 32-pin LQFP package. It is based on the ARM Cortex-M0 core, operating at a frequency of up to 48 MHz. The pin functions include:
1. GPIOs: Configurable input/output pins for general-purpose use.
2. ADC: 12-bit Analog-to-Digital Converter with multiple channels.
3. USART: Universal Synchronous/Asynchronous Receiver-Transmitter for serial communication.
4. SPI: Serial Peripheral Interface for high-speed data transfer.
5. I2C: Inter-Integrated Circuit for communication with peripherals.
6. Timers: Multiple general-purpose timers for PWM generation and timing operations.
7. SWD: Serial Wire Debug interface for programming and debugging.
8. Reset and Power Management Pins: Including wake-up and reset functionalities.
This microcontroller is suitable for a variety of applications, including low-power and cost-sensitive designs.

Manufacturer

The STM32F031C4T6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor company. STMicroelectronics designs and manufactures a wide range of semiconductor products, including microcontrollers, sensors, and analog devices, serving various industries such as automotive, industrial, and consumer electronics. The company is known for its innovation in embedded systems and is one of the leading suppliers of microcontrollers globally, particularly in the ARM Cortex-M family, which includes the STM32 series.

Application

The STM32F031C4T6 microcontroller is commonly used in various application areas, including consumer electronics, automotive systems, industrial automation, and IoT devices. Its low power consumption makes it suitable for battery-operated devices, while its integrated peripherals support motor control, sensor interfacing, and communication protocols like I2C, SPI, and UART, enabling diverse applications such as smart home devices, wearable technology, and simple robotics.

Equivalent

Equivalent products to the STM32F031C4T6 chip include the STM32F030C4T6, STM32F072C4T6, and STM32F051C6T6. These alternatives share similar features, such as ARM Cortex-M0 core, comparable memory sizes, and peripheral sets. Always verify specific requirements like pin count and voltage levels to ensure compatibility.