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B-G474E-DPOW1

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Discovery kit with STM32G474RE MCU

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Product overview

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.

  • All 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
    Read more Read less

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    • Part number
      		Status
      		Description
      		Type
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      STM32CubeG4

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    • Part number
      		Status
      		Description
      		Type
      		Supplier

      ST-LINK-SERVER

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      Description:

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      STM32CubeMonUCPD

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      		 STM32 Performance and Debuggers ST
      STM32CubeMonUCPD

      Description:

      Monitoring and configuration software tool for STM32 USB-C and Power Delivery 3.0 applications

      STSW-LINK007

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      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

      		 STM32 Programmers ST
      STSW-LINK007

      Description:

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

      STSW-LINK009

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      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10

      		 STM32 Utilities ST
      STSW-LINK009

      Description:

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10
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      		Description
      		Type
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All resources

Expand all categories
Resource title
Latest update

Product Specifications (1)

Resource title
Latest update
DB3835 Discovery kit with STM32G474RE MCU 2.0
09 Apr 2020
09 Apr 2020
DB3835 Discovery kit with STM32G474RE MCU 2.0

Application Notes (3)

Resource title
Latest update
AN5497 Buck current mode with the B-G474E-DPOW1 Discovery kit 1.0
22 Jun 2020
22 Jun 2020
AN5497 Buck current mode with the B-G474E-DPOW1 Discovery kit 1.0
AN5496 Buck voltage mode with the B-G474E-DPOW1 Discovery kit 1.0
22 Jun 2020
22 Jun 2020
AN5496 Buck voltage mode with the B-G474E-DPOW1 Discovery kit 1.0
AN5345 High-brightness RGB LED control using the B-G474E-DPOW1 Discovery kit 1.0
29 Jul 2019
29 Jul 2019
AN5345 High-brightness RGB LED control using the B-G474E-DPOW1 Discovery kit 1.0

Technical Notes & Articles (1)

Resource title
Latest update
TN1235 Overview of ST-LINK derivatives 3.0
21 Nov 2019
21 Nov 2019
TN1235 Overview of ST-LINK derivatives 3.0

User Manuals (1)

Resource title
Latest update
UM2577 Discovery kit with STM32G474RE MCU 2.0
08 Sep 2020
08 Sep 2020
UM2577 Discovery kit with STM32G474RE MCU 2.0

Presentations (2)

Resource title
Latest update
STM32 Development Boards Portfolio 1.0
21 Jan 2020
21 Jan 2020
STM32 Development Boards Portfolio 1.0
STM32G4 Mainstream MCUs Product Overview 2.1
11 Mar 2021
11 Mar 2021
STM32G4 Mainstream MCUs Product Overview 2.1

Flyers (1)

Resource title
Latest update
STM32G4 Series Mainstream MCUs 20.07
27 Jan 2021
27 Jan 2021
STM32G4 Series Mainstream MCUs 20.07

License Agreement (1)

Resource title
Latest update
Open Reference Material License Agreement v5
21 Sep 2016
21 Sep 2016
Open Reference Material License Agreement v5

Compiled demos (1)

Resource title
Latest update
B-G474E-DPOW1 compiled demo binary 1.0
12 Jul 2019
12 Jul 2019
B-G474E-DPOW1 compiled demo binary 1.0

Evaluation Board Terms of Use (1)

Resource title
Latest update
Terms of Use 1.9
07 Oct 2020
07 Oct 2020
Terms of Use 1.9

All resources

Expand all categories
Resource title
Latest update

Board Manufacturing Specifications (2)

Resource title
Latest update
MB1428 Board design project files 1.1
20 Aug 2019
20 Aug 2019
MB1428 Board design project files 1.1
MB1428 Manufacturing files 1.0
04 Jul 2019
04 Jul 2019
MB1428 Manufacturing files 1.0

Bill of Materials (1)

Resource title
Latest update
MB1428 Bill of materials 1.0
31 Jul 2019
31 Jul 2019
MB1428 Bill of materials 1.0

Schematic Pack (1)

Resource title
Latest update
MB1428-G474RE-B01 Board schematic 1.0
04 Jul 2019
04 Jul 2019
MB1428-G474RE-B01 Board schematic 1.0

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
B-G474E-DPOW1
Active
Ecopack1

B-G474E-DPOW1

Package:

Ecopack1

Material Declaration**:

More Info

Marketing Status

Active

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
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Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Specific features
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
B-G474E-DPOW1 Available at 7 distributors

Distributor availability ofB-G474E-DPOW1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 107 1 Order Now
RS COMPONENTS EUROPE 16 1 Order Now
AVNET AMERICA 50 0 Order Now
FUTURE WORLDWIDE 53 1 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 53 1 Order Now
Farnell Element14 EUROPE 24 1 Order Now

Distributor reported inventory date: 2021-04-15

Distributor Name

DIGIKEY

Stock

107

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

16

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

53

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

53

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

24

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-15

Buy Direct STM32G474RE
Active
ST 3A991A2 NEC - CHINA true 59.0 / 1

B-G474E-DPOW1

Core Product

STM32G474RE

Marketing Status

Active
More Info

Budgetary Price (US$)*/Qty

59.0 / 1

Distributor availability ofB-G474E-DPOW1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 107 1 Order Now
RS COMPONENTS EUROPE 16 1 Order Now
AVNET AMERICA 50 0 Order Now
FUTURE WORLDWIDE 53 1 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 53 1 Order Now
Farnell Element14 EUROPE 24 1 Order Now

Distributor reported inventory date: 2021-04-15

Distributor Name

DIGIKEY

Stock

107

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

16

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

53

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

53

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

24

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-15

Supplier

ST

ECCN (US)

3A991A2

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

59.0 / 1

Specific features

-

Country of Origin

CHINA

WEEE Compliant

true

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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