STM32G474VET3

The STM32G474VET3 is a microcontroller from STMicroelectronics' STM32 G4 series, designed for high-performance applications. It features an ARM Cortex-M4 core with a floating-point unit, operating at speeds up to 170 MHz. The device includes 512 KB of Flash memory and 128 KB of SRAM, providing ample storage for complex applications.
Key features include a rich set of peripherals such as multiple timers, ADCs with up to 12-bit resolution, and advanced communication interfaces like SPI, I2C, and UART. The STM32G474VET3 also supports various power management modes, making it suitable for battery-powered and energy-efficient applications.
With integrated hardware security features, including a true random number generator and cryptographic acceleration, it caters to IoT applications requiring secure data transmission. The microcontroller is supported by the STM32Cube ecosystem, which offers development tools, software libraries, and middleware, facilitating the rapid development of applications. Overall, the STM32G474VET3 is an ideal choice for applications in industrial control, medical devices, and consumer electronics.

The STM32G474VET3 is a microcontroller from STMicroelectronics' STM32G4 series, featuring:
1. Core: ARM Cortex-M4 with FPU, running at up to 170 MHz.
2. Memory: 512 KB Flash memory and 128 KB SRAM.
3. Digital Peripherals:
- Up to 21 GPIOs.
- Multiple timers, including advanced-control timers.
- 12-bit ADC with up to 3.6 MSPS and 5 channels.
- 12-bit DAC.
- Decentralized Wakeup from Stop mode.
4. Communication Interfaces:
- 3 x USART, 2 x I2C, 3 x SPI, CAN, USB 2.0 Full Speed.
- SDMMC interface.
5. Power Management: Low power consumption modes for battery-operated devices.
6. Operating Voltage: 1.7 to 3.6 V.
7. Temperature Range: -40 to 105 °C.
8. Development Support: Compatible with STM32Cube software development tools.
This combination of features makes the STM32G474VET3 suitable for various applications, including motor control, industrial automation, and consumer electronics.

The STM32G474VET3 is packaged in a LQFP (Low-Profile Quad Flat Package) with 100 pins. Its dimensions are 14mm x 14mm, featuring a 0.5mm pitch. This package type is designed for ease of soldering and thermal management in embedded applications.

The STM32G474VET3 microcontroller has a total of 100 pins. It is based on the ARM Cortex-M4 core and operates at a frequency of up to 170 MHz. This microcontroller features a variety of functions, including:
- GPIO: General-purpose input/output pins for interfacing with other devices.
- ADC: Up to 16 channels of 12-bit Analog-to-Digital Converter.
- DAC: Digital-to-Analog Converter for audio and signal applications.
- Timers: Several timers for PWM and scheduling tasks.
- Communication Interfaces: Includes USART, SPI, I2C, and USB features for data communication.
- DMA: Direct Memory Access controller to improve data handling.
- RTC: Real-time clock for timekeeping applications.
- Flash Memory: Up to 512 KB of flash memory for program storage.
- SRAM: 128 KB of RAM for data storage.
- Low Power Modes: Enhanced features for energy efficiency.
This versatile microcontroller is well-suited for a wide range of applications, from industrial to consumer electronics.

The STM32G474VET3 is manufactured by STMicroelectronics, a multinational semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in the design, development, and production of a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, consumer electronics, and IoT (Internet of Things). STMicroelectronics is known for its innovation and commitment to sustainability, providing solutions that enhance energy efficiency and performance in electronic devices.

The STM32G474VET3 microcontroller is ideal for applications in consumer electronics, industrial automation, medical devices, and IoT systems. Its features support motor control, sensor applications, and data acquisition. Additionally, it is suitable for low-power wearable devices, smart home appliances, and communication devices requiring efficient processing and connectivity.

Equivalent products to the STM32G474VET3 chip include the STM32G473VET6 and STM32G482VET6, which offer similar performance and features within the STM32G4 series. Additionally, the STM32F4 series, like STM32F429ZIT6, may serve as alternatives, but with different architectures and capabilities. Always verify specific requirements like I/O, peripherals, and memory.