STM32G431KBT6

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STM32G431KBT6

IC MCU 32BIT 128KB FLASH 32LQFP

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Spécifications

Package Tray
Series STM32G4
ProductStatus Active
CoreProcessor ARM® Cortex®-M4F
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 128KB (128K 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-LQFP

Vue d'ensemble

Description

The STM32G431KBT6 is a microcontroller from STMicroelectronics' STM32G4 series, which is designed for high-performance applications. It features a 32-bit ARM Cortex-M4 core running at up to 170 MHz, offering a balance of processing power and energy efficiency. This microcontroller has 512 KB of Flash memory and 128 KB of SRAM, enabling it to handle complex tasks and data processing.
Key features include a range of peripherals such as ADCs with up to 16 channels, timers, and communication interfaces like UART, SPI, and I2C. The device supports advanced features such as digital signal processing (DSP) and an integrated floating-point unit (FPU), making it suitable for applications like motor control and industrial automation.
The STM32G431KBT6 also includes several power management options, allowing it to operate in low-power modes, making it ideal for battery-powered applications. Its versatility and rich feature set make it a popular choice for developers in various fields, including IoT, automotive, and consumer electronics.

Features

The STM32G431KBT6 is a microcontroller from STMicroelectronics' STM32G4 series, designed for high-performance applications with low power consumption. Key features include:
- Core: ARM Cortex-M4 with FPU, running at up to 170 MHz.
- Flash Memory: 128 KB of Flash memory for code storage.
- RAM: 32 KB of SRAM for data.
- ADC: 3x 12-bit ADCs with up to 5 MSPS for high-speed data sampling.
- DAC: 1x 12-bit DAC for analog signal generation.
- Timers: Multiple timers including advanced-control timers for motor control.
- Communication Interfaces: Multiple interfaces, including USART, I2C, SPI, CAN, and USB 2.0 Full Speed.
- Digital and Analog Peripherals: GPIO, op-amps, comparators, and more.
- Low Power Consumption: Various low-power modes for energy-efficient applications.
- Temperature Range: Industrial temperature range from -40°C to 105°C.
This microcontroller is suitable for applications in industrial automation, IoT, and consumer electronics.

Package

The STM32G431KBT6 is packaged in a LQFP-48 (Low-Profile Quad Flat Package) type. This package features 48 pins and is designed for efficient thermal performance and reduced footprint, making it suitable for various embedded applications.

Pinout

The STM32G431KBT6 microcontroller features a total of 32 pins. It belongs to the STM32G4 series and is based on the Arm Cortex-M4 core. The pin functions include various digital and analog capabilities such as GPIO, UART, SPI, I2C, ADC, and DAC. Key functionalities include:
- GPIO: Configurable input/output pins for general-purpose use.
- ADC: Up to 3 analog-to-digital converters.
- DAC: Digital-to-analog converter functions.
- USART/UART: Serial communication interfaces for data transmission.
- SPI/I2C: Serial peripheral interfaces for connecting peripherals.
- Timers: For PWM generation and timing tasks.
This microcontroller is designed for low-power applications and features advanced peripherals, making it suitable for various embedded systems. It operates at a maximum clock frequency of 170 MHz, enhancing its performance for demanding tasks.

Manufacturer

The STM32G431KBT6 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 analog ICs. The company serves various sectors, including automotive, industrial, personal electronics, and IoT (Internet of Things). The STM32G4 series, to which the STM32G431KBT6 belongs, is known for its high-performance ARM Cortex-M4 microcontrollers, which are designed for applications requiring advanced processing capabilities, such as motor control, digital signal processing, and complex control systems.

Application

The STM32G431KBT6 microcontroller is suitable for various application areas, including IoT devices, wearables, industrial automation, motor control, wireless communication, and consumer electronics. Its low power consumption and high-performance features make it ideal for battery-operated devices and real-time applications, while its rich peripherals and connectivity options support diverse use cases in smart home systems, sensor networks, and health monitoring solutions.

Equivalent

The STM32G431KBT6 is part of the STM32G4 series. Equivalent products include STM32G431KBH6, STM32G431KBT6, and STM32G431KCU6. For alternative series, consider STM32F4xx or STM32L4xx, depending on power and performance needs. Always verify specific features, pin configurations, and peripherals to ensure compatibility with your application.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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