STMicroelectronics STM32G474RET6 | Demoboard B-G474E-DPOW1

Description

The B-G474E-DPOW1 Discovery kit is a digital power solution and a complete demonstration and development platform for the STMicroelectronics STM32G474RET6 microcontroller. Leveraging the new HRTimer-oriented features, 96 Kbytes of embedded RAM, math accelerator functions and USB-PD 3.0 offered by STM32G474RET6, the B-G474E-DPOW1 Discovery kit, based on the USB 2.0 FS Type-C™ connector interface, helps the user to prototype applications with digital power such as a buck-boost converter, RGB power LED lighting or a class-D audio amplifier. The B-G474E-DPOW1 Discovery kit does not require any separate probe, as it integrates the STLINK-V3E debugger and programmer. The B-G474E-DPOW1 Discovery kit comes with the comprehensive software HAL library together with various packaged software examples.

Features

• STM32G474RET6 Arm® Cortex®-M4 core-based microcontroller, featuring 512 Kbytes of Flash memory and 128 Kbytes of SRAM, in LQFP64 package
• USB Type-C™ with USB 2.0 FS interface compatible with USB-PD 3.0
• RGB power LED for a bright lighting
• Digital power buck-boost converter with internal or external Input voltage and with onboard resistor loads
• Audio Class-D amplifier capable
• 4 user LEDs
• 3 LEDs for power and ST-LINK communication
• 4-direction joystick with a selection button
• Reset push-button
• Board connectors:
• USB Type-C™
• USB Micro-B
• 2 x 32-pin header, 2.54 mm pitch, daughterboard extension connector for breadboard connection
• Flexible power-supply options: ST-LINK USB VBUS or USB Type-C™ VBUS or external source
• On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
• Comprehensive free software libraries and examples available with the STM32CubeG4 MCU Package
• Support of a wide choice of Integrated Development Environments (IDEs)including IAR™, Keil®, and STM32CubeIDE
• Handled by STM32CubeMonitor-UCPD (STM32CubeMonUCPD) software tool

Typical applications

• the B-G474E-DPOW1 Discovery kit, based on the USB 2.0 FS Type-C™ connector interface, helps the user to prototype applications with digital power such as a buck-boost converter, RGB power LED lighting or a class-D audio amplifier.

More information

• IC product information