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STM32G431K6U6

Name: STM32G431K6U6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 32KB FLASH 32UFQFPN

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Mfr。パート #STM32G431K6U6
パッケージ UFQFPN32
データシート STM32G431K6U6 DataSheet
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仕様

Package	Tray
Series	STM32G4
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4
CoreSize	32-Bit Single-Core
Speed	170MHz
Connectivity	CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O	26
ProgramMemorySize	32KB (32K x 8)
ProgramMemoryType	FLASH
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	1.71V ~ 3.6V
DataConverters	A/D 11x12b; D/A 4x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	32-UFQFN Exposed Pad

概要

Description

The STM32G431K6U6 is a microcontroller from STMicroelectronics' STM32G4 series, which is designed for high-performance and energy-efficient applications. It features a 32-bit ARM Cortex-M4 core, operating at speeds up to 170 MHz. The device includes 64 KB of SRAM and 256 KB of Flash memory, making it suitable for complex applications.
Key features include a 12-bit ADC with up to 3.6 MSPS, multiple timers, and communication interfaces like USART, I2C, SPI, and USB. It supports advanced features such as digital signal processing (DSP) capabilities and floating-point operations, making it ideal for applications requiring real-time processing and control.
The STM32G431K6U6 is commonly used in industries such as consumer electronics, industrial automation, and IoT devices, owing to its versatility and power efficiency. Development can be facilitated using STM32CubeMX and STM32CubeIDE, which provide a comprehensive environment for configuration and programming.

Features

The STM32G431K6U6 is a microcontroller from STMicroelectronics' STM32G4 series, designed for high performance and efficiency in various applications. Key features include:
- Core: ARM Cortex-M4 processor with FPU, up to 170 MHz clock speed.
- Memory: 64 KB of Flash memory and 16 KB of SRAM.
- I/O Ports: Up to 38 GPIOs with flexible configurations.
- ADC: 12-bit ADC with up to 3.6 MSPS and up to 3 channels.
- Timers: Multiple timers including advanced-control timers and general-purpose timers.
- Communication: Interfaces such as USART, SPI, I2C, and CAN for versatile connectivity.
- USB: Full-speed USB 2.0 interface.
- DAC: 12-bit digital-to-analog converter.
- Low Power Modes: Designed for energy-efficient operation with multiple low-power modes.
- Operating Voltage: 1.7V to 3.6V.
These features make the STM32G431K6U6 suitable for applications in motor control, industrial automation, and consumer electronics.

Package

The STM32G431K6U6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 32 pins.

Pinout

The STM32G431K6U6 is a microcontroller from STMicroelectronics, belonging to the STM32G4 series. It features a 48-pin LQFP (Low Profile Quad Flat Package) configuration.
Key functions of the STM32G431K6U6 include:
- Core: ARM Cortex-M4 with FPU, operating at up to 170 MHz.
- Flash Memory: 256 KB of Flash memory.
- RAM: 64 KB of SRAM.
- I/O Ports: Up to 37 general-purpose I/O pins.
- Timers: Multiple timers for PWM and input capture.
- ADC: 12-bit ADC with up to 3 channels, supporting various analog functions.
- Communication Interfaces: Includes USART, SPI, I2C, and USB-C.
- DMA: Direct Memory Access controller for efficient data transfers.
- Operating Voltage: Typically operates from 1.7V to 3.6V.
This microcontroller is suitable for a range of applications, including motor control, industrial automation, and consumer electronics.

Manufacturer

The STM32G431K6U6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and produces a wide range of products, including microcontrollers, sensors, power management devices, and integrated circuits. Founded in 1987, the company is headquartered in Geneva, Switzerland, and serves various industries such as automotive, industrial, personal electronics, and communication.
STMicroelectronics is known for its innovation in embedded systems and is a leading provider of semiconductor solutions, focusing on energy efficiency and smart technologies. The STM32G4 series, which includes the STM32G431K6U6, is part of their ARM Cortex-M-based microcontrollers designed for applications requiring high performance, low power consumption, and advanced features like digital signal processing.

Application

The STM32G431K6U6 microcontroller is suitable for various application areas, including:
1. Consumer Electronics: Smart home devices and wearables.
2. Industrial Automation: Sensor interfaces and motor control.
3. IoT Devices: Wireless connectivity for smart applications.
4. Healthcare: Medical monitoring equipment.
5. Automotive: Control systems and monitoring.
6. Robotics: Motion control and sensors.
7. Energy Management: Smart metering and energy monitoring.
Its features like low power consumption, high performance, and rich peripherals enhance versatility across these domains.

Equivalent

The STM32G431K6U6 chip is part of the STM32G4 series from STMicroelectronics. Equivalent products include the STM32G431K8U6 (with more flash memory) and the STM32G431C6U6 (with a different package and features). Other alternatives within the STM32G4 family, such as the STM32G474 series, may also be considered, depending on specific requirements like peripherals and performance. Always check the datasheets for detailed specifications and compatibility.