X-NUCLEO-LED61A1

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DC-DC LED driver expansion board based on LED6001 for STM32 Nucleo

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  • The X-NUCLEO-LED61A1 is an expansion board designed to provide a sample application for the compact LED driver based on LED6001. The expansion board is equipped with a single-channel, constant-current LED driver for boost or SEPIC topologies.The X-NUCLEO interfaces with the STM32 microcontroller. It is compatible with the Arduino™ UNO R3 connector.

    The brightness of the LED string connected to its output can be controlled through a PWM signal (0 % - 100 % dimming) or a control voltage (analog dimming). Open/Short LED fault, feedback disconnection, LED overcurrent and output-to-ground short-circuit (SEPIC only) faults are detected and managed through the LED driver.
    The expansion board is designed to provide examples for applications involving several LEDs arranged is a single string (e.g., indoor and architectural LED lighting, off-grid street lighting, emergency LED lighting, white goods, gaming, etc.).

    Key Features

    • Single channel LED Driver, 350 mA constant current
    • PWM and analog brightness control with the STM32 Nucleo board
    • Selectable boost or SEPIC converter topology
    • Up to 92% efficiency (boost converter)
    • Open LED, feedback disconnection, LED overcurrent and output-to-ground short-circuit (SEPIC only) fault detection and management
    • Onboard photo-transistor for ambient light switch function (analog dimming)
    • Wide DC input voltage range: 8 V – 24 V
    • Compatible with Arduino™ UNO R3 connectors
    • Compatible with STM32 Nucleo boards
    • RoHS compliant

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Part Number
Marketing Status
Core Product
Board production status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
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Order from ST
X-NUCLEO-LED61A1
Active
LED6001 Stock available 21.0 1 EAR99 ITALY Check Availability

Distributor availability ofX-NUCLEO-LED61A1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 7 1 Order Now
MOUSER WORLDWIDE 21 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now

Distributor reported inventory date: 2019-11-19

Distributor Name

RS COMPONENTS

Stock

7

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

21

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-19

Buy now

X-NUCLEO-LED61A1

Marketing Status

Active

Core Product

LED6001

Unit Price (US$)

21.0*

Distributor availability ofX-NUCLEO-LED61A1

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 7 1 Order Now
MOUSER WORLDWIDE 21 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now

Distributor reported inventory date: 2019-11-19

Distributor Name

RS COMPONENTS

Stock

7

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

21

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-19

Board production status

Stock available

Unit Price (US$)

21

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 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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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2780
      DC-DC LED driver expansion board based on LED6001 for STM32 Nucleo
      1.0
      562.63 KB
      PDF
      DB2780

      DC-DC LED driver expansion board based on LED6001 for STM32 Nucleo

    • Description Version Size Action
      UM1999
      Getting started with X-NUCLEO-LED61A1 DC-DC LED driver expansion board for STM32 Nucleo
      1.0
      1.21 MB
      PDF
      UM1999

      Getting started with X-NUCLEO-LED61A1 DC-DC LED driver expansion board for STM32 Nucleo

Presentations & Training Material

    • Description Version Size Action
      X-NUCLEO-LED61A1 Quick start guide 1.1.0
      1.27 MB
      PDF

      X-NUCLEO-LED61A1 Quick start guide

Hardware Resources

    • Description Version Size Action
      X-NUCLEO-LED61A1 gerber files 1.0
      420.16 KB
      ZIP

      X-NUCLEO-LED61A1 gerber files

    • Description Version Size Action
      X-NUCLEO-LED61A1 BOM 1.1
      31.92 KB
      PDF

      X-NUCLEO-LED61A1 BOM

    • Description Version Size Action
      X-NUCLEO-LED61A1 schematic 2.0
      268.6 KB
      PDF

      X-NUCLEO-LED61A1 schematic

Publications and Collaterals

    • Description Version Size Action
      STM32 Open Development Environment Brochure 17.09
      1.21 MB
      PDF

      STM32 Open Development Environment Brochure

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-LED61A1
Active
Ecopack2

X-NUCLEO-LED61A1

Package:

Ecopack2

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Ecopack2

(**) 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.

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