STM32G431K8T6

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STM32G431K8T6

IC MCU 32BIT 64KB FLASH 32LQFP

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Spécifications

Series STM32G4
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 26
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 11x12b; D/A 4x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Base Product Number STM32G431

Vue d'ensemble

Description

The STM32G431K8T6 is a microcontroller from STMicroelectronics' STM32G4 series, designed for high-performance applications with a focus on low power consumption. It features an ARM Cortex-M4 core running at up to 170 MHz, providing efficient processing capabilities for complex tasks. The device includes 64 KB of SRAM and 128 KB of Flash memory, making it suitable for a variety of applications, including motor control, industrial automation, and consumer electronics.
Key features include a rich set of peripherals, such as multiple ADCs (up to 3), several timers, UART, SPI, and I2C interfaces, along with advanced features like digital signal processing (DSP) capabilities and hardware floating-point support. The microcontroller also supports various power-saving modes and has an extensive range of operating voltage (1.7V to 3.6V).
Overall, the STM32G431K8T6 is well-suited for developers looking to create high-performance, energy-efficient embedded systems while leveraging the extensive STM32 ecosystem and development tools.

Features

The STM32G431K8T6 is a microcontroller from STMicroelectronics' STM32G4 series, designed for efficient performance in various applications. Key features include:
1. Core: ARM Cortex-M4 with FPU, running up to 170 MHz.
2. Flash Memory: 64 KB of Flash memory.
3. RAM: 16 KB of SRAM.
4. Peripherals: Includes 12-bit ADCs, DACs, timers, and a variety of communication interfaces such as I2C, SPI, UART, and USB.
5. GPIOs: Up to 37 general-purpose I/O pins.
6. Power Efficiency: Low-power modes for battery-operated devices.
7. Digital Signal Processing: Integrated DSP capabilities for advanced processing tasks.
8. Security: Features include hardware cryptographic accelerators.
9. Packages: Available in a compact LQFP-48 package.
10. Development: Compatible with STM32Cube software development tools and libraries.
These features make the STM32G431K8T6 suitable for a wide range of applications, including IoT, consumer electronics, and industrial control systems.

Package

The STM32G431K8T6 is packaged in a 32-pin LQFP (Low-Profile Quad Flat Package) with a body size of 7x7 mm.

Pinout

The STM32G431K8T6 is a microcontroller from STMicroelectronics, part of the STM32G4 series. It features a total of 32 pins. The pin functions include general-purpose input/output (GPIO), analog inputs (ADC), digital communication interfaces (such as SPI, I2C, USART), timers, and other specialized functions such as PWM output and external interrupts.
This specific model integrates a 32-bit Arm Cortex-M4 core, operates at a maximum frequency of 170 MHz, and includes various peripherals for efficient processing and control applications. Additionally, it supports multiple low-power modes, enhancing its usability in energy-sensitive applications.
The STM32G431K8T6 also has 64 KB of SRAM and 128 KB of flash memory, making it suitable for a wide range of embedded applications.

Manufacturer

The manufacturer of the STM32G431K8T6 is STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of electronic components, including microcontrollers, sensors, power management devices, and automotive solutions. Founded in 1987, the company is headquartered in Geneva, Switzerland, and operates in various sectors such as automotive, industrial, personal electronics, and multimedia. STMicroelectronics is recognized for its innovation in embedded systems and is one of the leading suppliers in the microcontroller market, particularly known for its STM32 series, which is widely used in various applications ranging from consumer electronics to industrial automation.

Application

The STM32G431K8T6 microcontroller is ideal for applications requiring low power consumption and high performance, including wearable devices, IoT sensor nodes, medical devices, industrial automation, and consumer electronics. Its features, such as advanced analog peripherals, extensive communication interfaces, and high-speed processing capabilities, make it suitable for real-time data processing, motor control, and smart home applications.

Equivalent

Equivalent products to the STM32G431K8T6 chip include the STM32G431C8T6 and STM32G431RB, which provide similar performance and features within the STM32G4 series. Additionally, other options in the STM32 family, like the STM32F4 series, may also serve as alternatives, depending on specific application requirements. Always check compatibility regarding peripherals and memory configurations.

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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.

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