STMicroelectronics

STM32G431CBT6  

Microcontrollers

The STM32G431CBT6 is a microcontroller unit (MCU) from STMicroelectronics, which is a part of their STM32G4 series of general-purpose MCUs. Here's a brief description of the model, its features, and potential applications:

Description:

The STM32G431CBT6 is a 32-bit ARM Cortex-M4 CPU-based MCU with a FPU (Floating Point Unit) and DSP (Digital Signal Processor) instructions. It operates on a supply voltage ranging from 1.7 V to 3.6 V and features a wide range of integrated peripherals and communication interfaces, making it suitable for a variety of embedded applications.

Features:

1. CPU: ARM Cortex-M4 with FPU, running up to 170 MHz.
2. Memory: The STM32G431CBT6 includes up to 128 KB of instruction cache, 32 KB of data cache, and up to 320 KB of flash memory for program storage.
3. Package Type: It comes in a LQFP64 (Low Profile Quad Flat Package) with 64 pins.
4. Power Management: It has a low-power mode that can help extend battery life in portable applications.
5. Connectivity: Features like USB Type-C and Power Delivery, and a range of communication interfaces including I2C, SPI, USART, and UART.
6. Security: It includes a secure boot and a hardware cryptographic module for secure operations.
7. Analog Features: It has a 12-bit ADC (Analog-to-Digital Converter) with up to 24 channels and a 12-bit DAC (Digital-to-Analog Converter).
8. Timers: It includes advanced control timers and general-purpose timers for PWM and other timing functions.
9. GPIOs: It has a variety of GPIO (General-Purpose Input/Output) pins that can be configured for different functions.

Applications:

The STM32G431CBT6 is designed to be used in a wide range of applications due to its high performance and diverse feature set. Some potential applications include:

1. Industrial Control: For motor control, sensor interfacing, and industrial automation systems.
2. Medical Devices: In portable and wearable medical equipment that require low power and high computational capabilities.
3. Consumer Electronics: For smart home devices, portable multimedia players, and other consumer products that require a combination of processing power and connectivity.
4. Automotive: In body control modules, infotainment systems, and other in-vehicle electronics.
5. IoT Devices: As the central processing unit for Internet of Things (IoT) devices that require secure communication and low power consumption.
6. Portable Instruments: In handheld or battery-powered instruments that require a high level of integration and low power consumption.

The STM32G431CBT6 is just one of many MCUs in the STM32G4 series, each with its own set of features and capabilities tailored to specific application needs. Developers can choose the right MCU based on the requirements of their project, such as processing power, memory, package size, and peripheral integration.

STM32G431CBT6 Documents

Download datasheets and manufacturer documentation for STM32G431CBT6

Datasheets :

STM32G431zzzz Datasheet      

Reference Design Library :

B-G431B-ESC1: 3-PH, BLDC, 40A, 3S ~ 6S in, Electronic Speed Control      

HTML Datasheet :

STM32G431zzzz Datasheet      

PCN Design/Specification :

Mult Des Die Rev 24/Nov/2020