X-NUCLEO-LED16A1

Active

16 channel LED driver expansion board based on LED1642GW for STM32 Nucleo

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Product overview

Description

The X-NUCLEO-LED16A1 is an STM32 Nucleo expansion board designed to provide an application for the 16 channel LED driver LED1642GW. Multiple drivers can also be cascaded by coupling X-NUCLEO-LED16A1 expansion boards. Depending upon the end application, RGB or single color LEDs can be connected to the board. Separate brightness control is possible for each channel.
It is compatible with the STM32 Nucleo board family and equipped the Arduino™ UNO R3 connector layout.
  • All features

    • 16 constant current output channels
    • Output current: from 3 mA to 40 mA
    • 20 V current generator rated voltage
    • Provision for cascading multiple expansion boards
    • Current adjustment:
      • 7-bit global current gain adjustment in two ranges
      • Current programmable through external resistor
      • 12/16-bit PWM grayscale brightness control
    • Selectable LED Bus voltage supply
      • USB
      • Vexternal
    • Error detection
      • Open LED
      • Shorted LED
    • Thermal shutdown
    • Compatible with STM32 Nucleo board
    • Equipped with Arduino™ UNO R3 connector
    • RoHS compliant

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      X-CUBE-LED1642 (not available - under review)

      Active

      16 channel LED driver software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-LED1642 (not available - under review)

      Description:

      16 channel LED driver software expansion for STM32Cube
    • Part number
      Status
      Description
      Type
      Supplier

      NUCLEO-F401RE

      Active

      STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity

      STM32 Nucleo Boards ST
      NUCLEO-F401RE

      Description:

      STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity

      NUCLEO-L053R8

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      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity

      STM32 Nucleo Boards ST
      NUCLEO-L053R8

      Description:

      STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
X-NUCLEO-LED16A1
Active
Ecopack2

X-NUCLEO-LED16A1

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Board production status
Country of Origin
Budgetary Price (US$)*/Qty
X-NUCLEO-LED16A1 Available at 3 distributors

Distributor availability ofX-NUCLEO-LED16A1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1 1 Buy from Distributor
RS COMPONENTS EUROPE 29 1 Buy from Distributor
MOUSER WORLDWIDE 7 1 Buy from Distributor

Distributor reported inventory date: 2021-10-16

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

29

Min.Order

1

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-16

Buy Direct LED1642GW
Active
ST EAR99 NEC Stock available ITALY 15.0 / 1

X-NUCLEO-LED16A1

Core Product

LED1642GW

Marketing Status

Active

Budgetary Price (US$)*/Qty

15.0 / 1

Distributor availability ofX-NUCLEO-LED16A1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1 1 Buy from Distributor
RS COMPONENTS EUROPE 29 1 Buy from Distributor
MOUSER WORLDWIDE 7 1 Buy from Distributor

Distributor reported inventory date: 2021-10-16

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

29

Min.Order

1

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-16

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Board production status

Stock available

Budgetary Price (US$)* / Qty

15.0 / 1

Country of Origin

ITALY

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