STLED316S

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Serial-interfaced 6-digit LED controller with keyscan

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  • This evaluation board implements a front panel for the set top box and it is based on the LED driver/ controller STLED316S and microcontroller ST7LITE39F2 as SPI master. The capabilities of ST's LED controller/driver STLED316S fit the market segment of front panel for HTiB (home theater in a box), Set top boxes, DVD readers and other similar applications that require a compact and integrated solution, keeping the total system cost as low as possible. When the board is connected to the power supply the system gets ready for any operation to perform. At the time of manufacturing an additional board has been connected to allow in-circuit programming of the microcontroller, but, in any case the front panel board can be used independently and alone.

    Key Features

    • Demo mode for making the system selfperforming and user independent
    • 1 reset switch to reset the system
    • 8-segment, 6-digit customized LED display
    • 7 front panel keys
    • 8-segment bar graph LED display
    • 1 potentiometer for adjusting the brightness of the display.
    • Embedded in-circuit programming capability
    • 2 LEDs (green for power and red for interrupt)

Circuit Diagram

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Part Number
Package
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
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Order from Distributors
STLED316SMTR SO-24
Active
EAR99 MALAYSIA Buy now Check Availability

Distributor availability ofSTLED316SMTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8840 1 Order Now
COMPEL EUROPE 2559 1 Order Now
FUTURE WORLDWIDE 400 1 Order Now
ARROW EUROPE 23000 0 Order Now
Newark Element14 AMERICA 85 0 Order Now
MOUSER WORLDWIDE 6018 1 Order Now
Farnell Element14 EUROPE 116 1 Order Now
ANGLIA Live EUROPE 420 1 Order Now

Distributor reported inventory date: 2020-04-07

Distributor Name

DIGIKEY

Stock

8840

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

2559

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

23000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

85

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

6018

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

116

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

420

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-07

STLED316SMTR

Package

SO-24

Marketing Status

Active

Budgetary Price (US$)*/Qty

Distributor availability ofSTLED316SMTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 8840 1 Order Now
COMPEL EUROPE 2559 1 Order Now
FUTURE WORLDWIDE 400 1 Order Now
ARROW EUROPE 23000 0 Order Now
Newark Element14 AMERICA 85 0 Order Now
MOUSER WORLDWIDE 6018 1 Order Now
Farnell Element14 EUROPE 116 1 Order Now
ANGLIA Live EUROPE 420 1 Order Now

Distributor reported inventory date: 2020-04-07

Distributor Name

DIGIKEY

Stock

8840

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

2559

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

23000

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

85

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

6018

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

116

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

420

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-04-07

Budgetary Price (US$)* / Qty

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS5656
      Serial-interfaced 6-digit LED controller with keyscan
      1.1
      435.64 KB
      PDF
      DS5656

      Serial-interfaced 6-digit LED controller with keyscan

    • Description Version Size Action
      UM0425
      STLED316S Front panel LED controller/driver evaluation board
      1.2
      341.53 KB
      PDF
      UM0460
      Set-top box front panel evaluation board based on the STLED316S
      1.2
      663.24 KB
      PDF
      UM0425

      STLED316S Front panel LED controller/driver evaluation board

      UM0460

      Set-top box front panel evaluation board based on the STLED316S

Publications and Collaterals

    • Description Version Size Action
      STLED316S 2.1
      937.68 KB
      PDF

      STLED316S

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STLED316SMTR
Active
SO-24 Industrial Ecopack2

STLED316SMTR

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

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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