STMicroelectronics

STM32G431KBT6  

Microcontrollers

The STM32G431KBT6 is a microcontroller unit (MCU) produced by STMicroelectronics, a leading semiconductor company. This particular model belongs to the STM32G4 series, which is known for its high performance and advanced features.

Description:

The STM32G431KBT6 is a 32-bit ARM Cortex-M4 MCU with a 170 MHz CPU frequency. It is built on a 32 nm process technology and features a high level of integration, making it suitable for various applications. This model comes in a 64-ball UFBGA package, which is compact and suitable for space-constrained designs.

Features:

1. Core: ARM Cortex-M4 with FPU (Floating Point Unit) for efficient floating-point operations.
2. CPU Frequency: 170 MHz, providing high performance for demanding applications.
3. Memory: 256 KB of Flash memory and 64 KB of SRAM, offering ample storage for code and data.
4. Connectivity: The STM32G431KBT6 features a wide range of communication interfaces, including UART, SPI, I2C, USB, and CAN, making it suitable for various communication needs.
5. Analog peripherals: It includes 1x 12-bit ADC with up to 16 channels, 2x 12-bit DAC, and a comparator, providing advanced analog capabilities.
6. Timers: The MCU has multiple timers, including a high-resolution timer, a basic timer, and a low-power timer, catering to different timing requirements.
7. Security: It offers secure boot and flash encryption features, ensuring data protection and device integrity.
8. Power management: The STM32G431KBT6 has a wide operating voltage range (1.71 V to 3.6 V) and supports power scaling, making it energy-efficient and suitable for battery-powered applications.

Applications:

The STM32G431KBT6 is versatile and can be used in various applications, including but not limited to:

1. Industrial control and automation: Due to its high performance and advanced connectivity options, it is suitable for motor control, sensor interfacing, and other industrial applications.
2. Medical devices: The STM32G431KBT6 can be used in medical equipment, such as patient monitoring systems, diagnostic tools, and portable medical devices, thanks to its advanced analog features and security options.
3. Consumer electronics: It can be used in a wide range of consumer electronics, including smart home devices, wearables, and portable gadgets, due to its compact form factor and low power consumption.
4. Automotive: The STM32G431KBT6 can be employed in various automotive applications, such as body control modules, infotainment systems, and safety features, owing to its robustness and reliability.
5. IoT devices: With its advanced connectivity options and energy efficiency, the STM32G431KBT6 is well-suited for Internet of Things (IoT) devices, such as smart sensors, gateways, and data collection systems.

In summary, the STM32G431KBT6 is a high-performance, feature-rich MCU designed for a wide range of applications, from industrial control to consumer electronics and IoT devices. Its advanced features, such as the ARM Cortex-M4 core, extensive connectivity options, and security capabilities, make it a popular choice for developers looking to create innovative and reliable solutions.

STM32G431KBT6 Documents

Download datasheets and manufacturer documentation for STM32G431KBT6

PCN :

Product Change Notification (PDF)       Product Change Notification 2024-04-12 (PDF)       Product Change Notification 2025-01-07 (PDF)