STMicroelectronics

STM32G473RET3

STMicroelectronics' STM32G473RET3 is a microcontroller unit (MCU) belonging to the STM32G4 series, which is a part of the STM32 family of general-purpose MCUs. This particular model is designed for a wide range of applications, offering a balance of performance, power efficiency, and connectivity features.

Description:

The STM32G473RET3 is a 32-bit ARM Cortex-M4 MCU with a 32-bit floating-point unit (FPU) and an Art Accelerator™. It operates at a maximum frequency of 330 MHz, ensuring high performance for various applications. The device comes in a 176-ball LQFP (Low Profile Quad Flat Package) package.

Features:

1. Core: ARM Cortex-M4 with a 32-bit FPU and an Art Accelerator™.
2. Clock speed: Up to 330 MHz.
3. Memory: 2 MB of Flash memory and 512 KB of SRAM.
4. Connectivity: USB 2.0 FS with HS and FS support, and USB Power Delivery (PD) controller.
5. Communication interfaces: I2C, SPI, UART, and CAN.
6. Analog features: 3x 12-bit ADCs, 2x 12-bit DACs, and operational amplifiers.
7. Timers: Advanced control timers, general-purpose timers, and basic timers.
8. Security: Secure boot, trusted boot, and secure firmware upgrade.
9. Power management: Low-power sleep modes and power scaling to optimize energy consumption.
10. Package: 176-ball LQFP.

Applications:

The STM32G473RET3 is suitable for a wide range of applications due to its combination of performance, power efficiency, and connectivity features. Some potential applications include:

1. Industrial automation and control systems.
2. Medical devices and equipment.
3. Consumer electronics, such as smart home appliances and IoT devices.
4. Automotive infotainment systems and body control modules.
5. Robotics and drones.
6. Energy management and smart grid systems.
7. Human-machine interface (HMI) devices.
8. Audio and video processing applications.
9. Embedded systems in various industries, such as aerospace, telecommunications, and transportation.

In summary, the STM32G473RET3 is a versatile and powerful MCU that can be used in a variety of applications, offering a balance of performance, power efficiency, and connectivity features. Its features make it suitable for industries such as industrial automation, medical devices, consumer electronics, automotive, robotics, energy management, and more.