STMicroelectronics

STM32G431MBT6  

Microcontrollers

STMicroelectronics' STM32G431MBT6 is a microcontroller unit (MCU) belonging to the STM32G4 series, which is part of the STM32 family of general-purpose MCUs. This particular model is designed for a wide range of applications, offering a balance between performance, power efficiency, and cost-effectiveness.

Description:

The STM32G431MBT6 is a 32-bit ARM Cortex-M4 MCU with a maximum clock speed of 170 MHz. It features a high-performance memory architecture, with 256 KB of Flash memory and 64 KB of RAM. The device operates within a wide voltage range (1.71 V to 3.6 V) and offers a wide operating temperature range (-40°C to +125°C).

Features:

1. ARM Cortex-M4 core with FPU (Floating Point Unit) for efficient processing and floating-point operations.
2. High-performance memory architecture with 256 KB Flash and 64 KB RAM.
3. Flexible clock system with internal and external clock sources, allowing for optimal power management.
4. Advanced peripherals, including:
   • 2x I2C, 4x SPI, 5x USART/UART
   • 3x 16-bit timers, 2x 32-bit timers
   • Advanced control timer (ACTIM)
   • USB 2.0 full-speed device/host/OTG controller
   • SDIO interface
   • DMA controller with 8 channels
5. Security features, such as a hardware cryptographic processor, true random number generator, and secure boot.
6. Power-saving features, including a low-power sleep mode and power scaling modes.
7. Wide input voltage range (1.71 V to 3.6 V) and operating temperature range (-40°C to +125°C).

Applications:

The STM32G431MBT6 is suitable for a variety of applications due to its balance of performance, power efficiency, and cost-effectiveness. Some potential applications include:

1. Industrial control and automation systems
2. Motor control and drive applications
3. Smart grid and energy management systems
4. Medical devices and equipment
5. Consumer electronics, such as appliances and smart devices
6. Automotive infotainment and body control systems
7. IoT (Internet of Things) devices and gateways
8. Robotics and drones
9. Wearable devices and fitness trackers
10. Embedded systems in general, requiring a combination of processing power, peripherals, and power efficiency.

In summary, the STM32G431MBT6 is a versatile and powerful MCU that can be used in a wide range of applications, from industrial control systems to consumer electronics and IoT devices. Its combination of performance, power efficiency, and advanced features make it an attractive choice for developers looking to create innovative and efficient solutions.

STM32G431MBT6 Documents

Download datasheets and manufacturer documentation for STM32G431MBT6

Datasheets :

STM32G431x(6, 8, B)      

PCN Design/Specification :

Mult Des Die Rev 24/Nov/2020