Manufacturer Part Number
STM32G431RBT6
Manufacturer
STMicroelectronics
Introduction
The STM32G431RBT6 is part of the STM32G4 series, designed by STMicroelectronics for advanced embedded applications. It is built around the ARM Cortex-M4F core, providing a blend of performance and power efficiency.
Product Features and Performance
Core: ARM Cortex-M4F, 32-Bit Single-Core
Speed: 170MHz, offering high performance for processing needs
Connectivity: Versatile options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Comprehensive set including Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory: 128KB FLASH, facilitating robust applications
RAM: 32KB, supporting complex operations
Data Converters: Equipped with A/D 23x12b and D/A 4x12b for precise signal management
Product Advantages
High-performance Core Processor for compute-intensive applications
Extended Connectivity options for increased versatility in application design
Integrated Peripherals reducing additional component needs
Efficient power management supporting battery-powered applications
Key Technical Parameters
Core Processor: ARM Cortex-M4F
Speed: 170MHz
Program Memory Size: 128KB Flash
RAM Size: 32K x 8
Voltage Supply: 1.71V ~ 3.6V
Number of I/O: 52
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Operating Temperature Range ensures reliability in various environments
Brown-out Detect/Reset & Watchdog Timer for system stability
Compatibility
Surface Mount, 64-LQFP (10x10) package compatible with standard PCB technology
Application Areas
Industrial Control Systems
Automotive Applications
Complex IoT Devices
Energy Management
Medical Devices
Product Lifecycle
Status: Active, securing long-term availability
Not nearing discontinuation, with continued manufacturer support for replacements and upgrades
Several Key Reasons to Choose This Product
High-speed ARM Cortex-M4F core accommodating demanding applications
Diverse connectivity and peripheral options enabling flexible design choices
Efficient power usage suitable for portable devices
Robust memory architecture supporting complex software stacks
Wide operating temperature range for use in challenging environments
Active product lifecycle status ensuring reliability in supply for future projects
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