STMicroelectronics

STM32G431CBT3TR  

Microcontrollers

The STM32G431CBT3TR is a microcontroller unit (MCU) developed by STMicroelectronics, a leading semiconductor company. This MCU belongs to the STM32G4 series, which is known for its high performance, low power consumption, and advanced features. Here's a description of the STM32G431CBT3TR, including its features and applications:

Description:

The STM32G431CBT3TR is a 32-bit ARM Cortex-M4 MCU with a 170 MHz CPU frequency. It is built on a 32 nm process technology, which contributes to its low power consumption and high performance. This MCU is available in a 48-pin LQFP (Low Profile Quad Flat Package) package.

Features:

1. Core: The STM32G431CBT3TR features an ARM Cortex-M4 core with a 170 MHz CPU frequency, providing high performance for various applications.
2. Memory: The MCU comes with 256 KB of Flash memory and 64 KB of SRAM, offering sufficient storage for code and data.
3. Connectivity: It includes a wide range of communication interfaces, such as I2C, SPI, USART, and UART, enabling seamless communication with other devices.
4. Analog features: The STM32G431CBT3TR has a 12-bit ADC with up to 16 channels and a 12-bit DAC, making it suitable for various analog applications.
5. Timers: The MCU has multiple timers, including a 16-bit advanced-control timer, 16-bit general-purpose timers, and a low-power timer, providing flexibility for time-sensitive applications.
6. Security: It features a secure boot option and a hardware cryptographic module, ensuring data protection and device security.
7. Power management: The STM32G431CBT3TR offers a wide range of power-saving features, including a low-power sleep mode and power scaling for the CPU, helping to extend battery life in portable devices.

Applications:

The STM32G431CBT3TR is suitable for a wide range of applications due to its high performance, low power consumption, and advanced features. Some potential applications include:

1. Industrial control and automation: The MCU can be used in motor control, sensor interfacing, and other industrial applications that require precise control and real-time processing.
2. Consumer electronics: The STM32G431CBT3TR can be used in portable devices, such as wearables, fitness trackers, and smart home devices, due to its low power consumption and compact form factor.
3. Medical devices: The MCU's advanced analog features and secure boot option make it suitable for use in medical devices, such as patient monitoring systems and diagnostic equipment.
4. Automotive: The STM32G431CBT3TR can be used in various automotive applications, such as infotainment systems, body control modules, and power management systems.
5. IoT devices: The MCU's connectivity options and low power consumption make it ideal for Internet of Things (IoT) devices, such as smart sensors, gateways, and controllers.

In summary, the STM32G431CBT3TR is a versatile and powerful MCU that can be used in a wide range of applications, from industrial control to consumer electronics and IoT devices. Its high performance, low power consumption, and advanced features make it an attractive choice for developers looking to create innovative and efficient solutions.

STM32G431CBT3TR Documents

Download datasheets and manufacturer documentation for STM32G431CBT3TR

Datasheets :

STM32G431x(6, 8, B)