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STM32G474VET3TR
+BOMIC MCU 32BIT 512KB FLASH 100LQFP
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ManufacturerSTMicroelectronics
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Mfr. Part #STM32G474VET3TR
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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
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
Features
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
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.