STMicroelectronics

STM32G474MET3

The STM32G474MET3 is a microcontroller unit (MCU) developed by STMicroelectronics, a leading semiconductor company. It belongs to the STM32G4 series, which is designed for a wide range of applications, including industrial, consumer, and automotive markets.

Description:

The STM32G474MET3 is a 32-bit ARM Cortex-M4 MCU with a high-performance CPU running at up to 170 MHz. It features a high level of integration, low power consumption, and advanced connectivity options, making it suitable for various applications.

Features:

1. ARM Cortex-M4 core with FPU (Floating Point Unit) running at 170 MHz.
2. 512 KB Flash memory and 192 KB SRAM.
3. Advanced connectivity options, including USB Type-C, USB HS/FS/LS, and USB Power Delivery (PD).
4. Integrated CAN (Controller Area Network) and LIN (Local Interconnect Network) interfaces for automotive applications.
5. Multiple communication interfaces, such as I2C, SPI, UART, and SAI (Serial Audio Interface).
6. Flexible clock management system with PLL (Phase-Locked Loop) and HSI (High-Speed Internal) clock sources.
7. Rich analog peripherals, including 12-bit ADC (Analog-to-Digital Converter), 12-bit DAC (Digital-to-Analog Converter), and operational amplifiers.
8. Advanced control and security features, such as MPU (Memory Protection Unit), flash memory protection, and secure boot.
9. Low power consumption with various low-power modes and a wide operating voltage range (1.71 V to 3.6 V).

Applications:

The STM32G474MET3 is designed for a wide range of applications, including but not limited to:

1. Industrial automation and control systems, such as motor control, robotics, and human-machine interface (HMI) devices.
2. Consumer electronics, such as smart appliances, wearable devices, and portable electronics.
3. Automotive applications, including infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
4. Medical devices, such as portable diagnostic equipment and patient monitoring systems.
5. IoT (Internet of Things) devices, including smart home appliances, energy management systems, and remote sensing devices.
6. Audio and video processing applications, such as audio amplifiers, voice recognition systems, and video surveillance equipment.

In summary, the STM32G474MET3 is a versatile and powerful MCU that offers a combination of high performance, advanced connectivity, and low power consumption, making it suitable for a wide range of applications across various industries.