STM32G474VET3TR

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STM32G474VET3TR

+BOM

IC MCU 32BIT 512KB FLASH 100LQFP

  • ManufacturerSTMicroelectronics

  • Mfr. Part #STM32G474VET3TR

  • In Stock7696

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Specifications

Attribute Value
Series STM32G4
Part Status Active
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 170MHz
Connectivity CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O 86
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 42x12b SAR; D/A 7x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package 100-LQFP (14x14)
Package / Case 100-LQFP
Base Product Number STM32G474

Overview

Description

The STM32G474VET3TR is a microcontroller from STMicroelectronics' STM32G4 series, designed for high-performance and cost-sensitive applications. It features an Arm Cortex-M4 core with a floating-point unit, operating at up to 170 MHz. This microcontroller offers a balanced mix of performance and power efficiency, making it suitable for a variety of applications, including motor control, industrial automation, and home appliances.
Key specifications include 512 KB of Flash memory, 128 KB of SRAM, and a rich set of peripherals. It has advanced analog features like multiple ADCs, DACs, and operational amplifiers, along with digital interfaces such as USART, SPI, I2C, and USB. It also includes hardware accelerators for cryptographic algorithms, enhancing security for IoT applications.
The STM32G474VET3TR supports low-power modes, which are ideal for battery-powered applications. It is housed in a 100-pin LQFP package and supports a wide temperature range, making it versatile for various environments. The integration of multiple features allows developers to design complex embedded systems efficiently.

Equivalent

The STM32G474VET3TR is a microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. Equivalent products could include other microcontrollers within the STM32G4 series, such as the STM32G474VET6 or STM32G473VET6, but with different packaging or temperature ratings. Alternatives from other manufacturers might include similar microcontrollers with equivalent processing power, peripherals, and features, such as the NXP Kinetis K64 series or the Microchip SAM4E series, but direct equivalents may vary in terms of specific features and peripherals.

Features

The STM32G474VET3TR is a microcontroller from STMicroelectronics, part of the STM32G4 series, which combines high performance and advanced analog features. It is based on the Arm Cortex-M4 32-bit RISC core, operating at a frequency of up to 170 MHz. Key features include 512 KB of Flash memory and 128 KB of SRAM, with a rich set of peripherals to support various applications.
The microcontroller offers advanced analog features, including three 12-bit ADCs, two DACs, and multiple op-amps and comparators. It includes various timers, including high-resolution timers and advanced control timers, which are suitable for motor control and digital power conversion.
Connectivity options are abundant, featuring I2C, SPI, USART, and CAN interfaces, along with USB 2.0 full-speed support. It also supports safety and security functions like CRC, hardware AES encryption, and True Random Number Generator (TRNG).
With low power consumption and a wide operating temperature range, the STM32G474VET3TR is suitable for industrial, consumer, and motor control applications.

Pinout

The STM32G474VET3TR is a microcontroller from the STM32G4 series produced by STMicroelectronics. It is housed in a LQFP (Low-Profile Quad Flat Package) with a pin count of 100. This MCU is based on the ARM Cortex-M4 32-bit RISC core with FPU, operating at a frequency of up to 170 MHz.
Key functions and features include:
- Up to 512 KB of Flash memory and 128 KB of SRAM.
- Multiple communication interfaces: USART, UART, I2C, SPI, I2S, and CAN.
- Advanced analog features with up to three 12-bit ADCs, two DACs, and multiple op-amps and comparators.
- High-resolution timer, general-purpose timers, and advanced-control timers for motor control applications.
- Rich connectivity options and comprehensive set of power-saving modes to optimize the dynamic consumption.
- Support for real-time operating systems with advanced debugging and trace capabilities.
This chip is suitable for applications requiring high performance and advanced peripherals, such as industrial control, motor control, and power conversion applications.

Manufacturer

The STM32G474VET3TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. Headquartered in Geneva, Switzerland, STMicroelectronics is known for producing a variety of electronic components, including microcontrollers, sensors, and power management devices. The company serves several industries, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is renowned for its innovation and development in integrated circuits and has a significant presence in the global semiconductor market.

Application

The STM32G474VET3TR is a microcontroller from STMicroelectronics' STM32G4 series, designed for high-performance applications. It is widely used in motor control systems, digital power conversion, and industrial automation due to its powerful Cortex-M4 core and advanced analog features. Its precision ADCs, PWM timers, and rich set of communication interfaces make it ideal for use in home appliances, electric vehicles, and renewable energy systems. Additionally, it is suitable for medical devices, consumer electronics, and IoT applications that require efficient processing and real-time performance. Its low power consumption and robust security features further enhance its applicability in diverse embedded systems.

Package

The STM32G474VET3TR microcontroller is housed in an LQFP-100 package, which stands for Low-Profile Quad Flat Package with 100 pins. It is designed for surface mounting on printed circuit boards, offering a compact footprint for various electronic applications.

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