Manufacturer Part Number
STM32G491KEU6
Manufacturer
STMicroelectronics
Introduction
High-performance ARM Cortex-M4F based microcontroller
Product Features and Performance
32-Bit Single-Core ARM Cortex-M4F processor
Speed reaches up to 170MHz
Advanced Control and Connectivity features
Enhanced power-saving modes
Robust in operation with internal oscillators
Product Advantages
Superior processing power with a balanced trade-off between performance and power consumption
Extensive communication protocol support enhances system integration
Flexible memory configuration for various applications
Key Technical Parameters
Core Size: ARM 32-Bit Cortex-M4F
Speed: up to 170MHz
Program Memory Size: 512KB FLASH
RAM Size: 112KB
Number of I/O: 26
Connectivity: CANbus, I2C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB
Voltage Supply: 1.71V to 3.6V
Data Converters: 11 ADC channels (12-bit); 4 DAC channels (12-bit)
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Programmable Watchdog Timer (WDT)
Power-on Reset (POR)
Direct Memory Access (DMA)
Compatibility
Supports a range of development tools and software from STMicroelectronics and third parties
Application Areas
Industrial control systems
Automotive sector
Motor control applications
Smart energy solutions
Product Lifecycle
Active status
Not nearing discontinuation
Support and updates available
Several Key Reasons to Choose This Product
The balance between high-speed performance and power efficiency
Comprehensive set of peripherals and I/O options to cater for complex designs
Extended operating temperature range for harsh environment deployment
STM32G4 series is renowned for its ease of use and support ecosystem
Competent choice for a range of advanced embedded applications
Supports both analog and digital signal processing demands