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STMicroelectronics STM32G474E-EVAL

Name: STM32G474E-EVAL
Brand: STMicroelectronics
SKU: STM32G474E-EVAL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: STM32G474E-EVAL

Manufacturer:: STMicroelectronics

Category:: Embedded MCU, DSP Evaluation Boards

Package:

Datasheet:: STM32G474E-EVAL.pdf

Description:: EVALUATION BOARD WITH STM32G474Q

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:3,622

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Product details

Overview

STM32G474E-EVAL from STMicroelectronics is an evaluation board built around the STM32G474QET6 Arm® Cortex®-M4 microcontroller (512 KB Flash, 96 KB RAM, LQFP128), featuring a 240×320 TFT LCD, microSD™ card slot, dual Quad-SPI NOR Flash, SAI audio codec, temperature sensor, and on-board ST-LINK V3E debugger with USB Virtual COM port and mass storage support.

For engineers reviewing the STM32G474E-EVAL datasheet, STM32G474E-EVAL pinout, STM32G474E-EVAL application, or STM32G474E-EVAL equivalent, this board enables rapid prototyping of motor control, industrial HMI, audio processing, and secure embedded systems leveraging its integrated op-amps, comparators, DAC output, CAN 2.0A/B ports, and configurable RS-232/RS-485 interfaces.

Technical Context

The board implements a full-featured hardware reference for the STM32G474QET6 MCU, supporting simultaneous evaluation of analog peripherals (differential ADC, programmable gain amplifier, comparator), digital interfaces (USB FS, UCPD, CAN FD-capable transceivers), and multimedia subsystems (TFT LCD via SPI, stereo audio via SAI codec).

Power architecture allows flexible sourcing (ST-LINK VBUS, USB Type-C®, or external supply), with MCU voltage configurable from 1.62 V to 3.60 V or fixed at 3.3 V; debug infrastructure includes JTAG/SWD, ETM trace, and STDC14 footprint for Arm® Cortex® 10-pin debug connectivity.

Key Specifications

Parameter	Value and Actual Design Meaning
Core MCU	STM32G474QET6: Arm Cortex-M4 @ 170 MHz, 512 KB Flash, 96 KB RAM
Display Interface	240×320 TFT LCD with dedicated SPI interface and backlight control
Memory Expansion	16 GB microSD™ card + two 512-Mbit Quad-SPI NOR Flash + 8-Mbit SRAM
Audio Subsystem	SAI-based audio codec with line-in, headset jack, and dual speaker connectors
Debug & Programming	Embedded ST-LINK V3E with USB re-enumeration (mass storage, Virtual COM, debug)
Connectivity	Dual CAN 2.0A/B ports, RS-232/RS-485, USB Type-C® (FS Device), I²C EXT connector
User I/O	4-color LEDs, high-brightness LED, 4-direction joystick + select, LDR, potentiometer, reset/tamper buttons

Availability

STM32G474E-EVAL is available at Aetrix Electronics and suitable for industrial HMI development, motor-control algorithm validation, embedded audio system prototyping, and secure firmware evaluation requiring stable component supply and long-term toolchain continuity.

Supply support for STM32G474E-EVAL includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing microcontrollers, power management ICs, sensors, and analog components for industrial, automotive, and consumer applications.

This board belongs to ST's STM32 Evaluation platform family, engineered to accelerate development of real-time control, human-machine interface, and mixed-signal embedded systems using the G4-series Cortex-M4 MCUs with advanced analog peripherals and hardware security features.

FAQ

What software tools are supported for STM32G474E-EVAL development?

STM32G474E-EVAL supports IAR Embedded Workbench®, Keil MDK-ARM (Windows only), and ST's free STM32CubeIDE. It is fully compatible with the STM32CubeG4 firmware package, including HAL drivers, middleware (USB, FATFS, FreeRTOS), and over 100 ready-to-run examples covering ADC, DAC, SAI, CAN, and LCD use cases.

Does STM32G474E-EVAL support motor control development out of the box?

Yes - the base STM32G474E-EVAL includes two motor-control expansion connectors with PWM, current sense, and gate-drive signal routing. For enhanced motor-control configuration (e.g., three-phase inverter with current sensing), users should select the STM32G474E-EVAL1 variant, which adds dedicated gate-driver circuitry and shunt amplifiers.

Can the board be used for cryptographic application development?

No - the STM32G474E-EVAL uses the STM32G474QET6 MCU, which lacks the cryptographic acceleration engines (AES, PKA, RNG) present in the STM32G484QET6. For hardware cryptography, use the STM32G484E-EVAL board, which integrates the G484 variant with full crypto peripheral support.

Is the ST-LINK V3E debugger on STM32G474E-EVAL field-upgradable?

Yes - the embedded ST-LINK V3E firmware supports USB-based field updates via STM32CubeProgrammer or ST's official STSW-LINK007 utility. This enables access to new debug features, protocol enhancements, and security patches without requiring hardware replacement or external programming equipment.

STM32G474E-EVAL Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Series:: STM32G4

Packaging:: Bulk

Product Status:: Obsolete

Type:: MCU 32-Bit

Core Processor:: ARM® Cortex®-M4

Platform:: -

Utilized IC / Part:: STM32G474

Mounting Type:: Fixed

Contents:: Board(s), LCD

STM32G474E-EVAL FAQ

1.How can I place an order for STM32G474E-EVAL through Aetrix?

Please submit a Request for Quotation (RFQ) for STM32G474E-EVAL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for STM32G474E-EVAL reliable?

The price and inventory of STM32G474E-EVAL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32G474E-EVAL is usually 5 days.

3.What payment methods are accepted for STM32G474E-EVAL?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32G474E-EVAL transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for STM32G474E-EVAL?

STM32G474E-EVAL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your STM32G474E-EVAL order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for STM32G474E-EVAL?

For technical support, including STM32G474E-EVAL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32G474E-EVAL requirements.

6.How does Aetrix verify that STM32G474E-EVAL is sourced from the original manufacturer or authorized distributors?

All STM32G474E-EVAL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STM32G474E-EVAL meets industry standards.

7.What is the process for return or replacement of STM32G474E-EVAL?

All STM32G474E-EVAL units undergo pre-shipment inspection (PSI). If there is an issue with STM32G474E-EVAL, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The STM32G474E-EVAL part is unused and in its original packaging.

Return procedure for STM32G474E-EVAL:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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