STM32G473QBT6 - High-Performance Mixed-Signal MCU

The STM32G473QBT6 is a cutting-edge microcontroller from STMicroelectronics, renowned for its perfect blend of high-performance and power efficiency. Designed to operate at the heart of next-generation smart applications, this MCU is part of the STM32G4 series, which is tailored for use in a wide range of demanding applications, including industrial control systems, consumer electronics, and automotive applications.

Key Features

• Core: ARM® Cortex®-M4 with FPU and DSP instructions, running at up to 170 MHz.
• Memory: Equipped with 128 KB of Flash memory and 32 KB of SRAM, providing ample space for complex applications.
• Analog Features: Rich analog peripherals including ADCs, DACs, and comparators, making it ideal for applications requiring sophisticated analog integration.
• Math Acceleration: Features a hardware mathematical accelerator (CORDIC) for trigonometric operations and a Filtering Math Accelerator (FMAC) for advanced filter processing.
• Energy Efficiency: Advanced power-saving modes and an energy-saving architecture ensure optimal power consumption for battery-powered or energy-conscious applications.
• Connectivity: Comprehensive communication interfaces such as USB-C, CAN-FD, and USART, alongside SPI and I2C, provide versatile connectivity options.
• Packages: Available in various package options, including LQFP64, which is ideal for space-constrained applications.

Advanced Integration

The STM32G473QBT6 integrates a range of features to facilitate development and enhance performance. Its high-resolution timer system is designed for precision control applications, while the dual-bank Flash memory enables seamless firmware updates without interrupting operations. The MCU also supports a range of safety features, including hardware support for cyclic redundancy check (CRC) calculation to ensure data integrity.

Development Support

STMicroelectronics provides extensive development support for the STM32G473QBT6 with software libraries, development kits, and the STM32Cube ecosystem. This includes HAL libraries, middleware, and examples that accelerate development cycles and help bring products to market faster.

Whether you're developing advanced motor control systems, designing energy-efficient IoT devices, or innovating in the consumer electronics space, the STM32G473QBT6 offers the perfect balance of performance, power efficiency, and integration to make your project a success.