OSRAM Golden DRAGON® LEDs board

This board was designed to drive super highbrightness multicolor RGB LEDs with current up to 700 mA per LED. The LED brightness and color are very easily changed by potentiometers, and an automatic color-change mode continuously modulates the color of the LED to generate multicolor light. A LED over-temperature protection is designed on this board, so the power delivered to the LED can be automatically limited to prevent LED overheating.

The STEVAL-ILL009V1 is a motherboard assembled without LEDs. To evaluate light effect features, it is necessary to order a load board.

Two load boards are available for easy performance evaluation. The first with a OSTAR projection module has ordering code STEVALILL009V3, and the second with Golden Dragon LEDs has ordering code STEVAL-ILL009V4

Key Features

  • SW start up implemented (200 ms)
  • Different LEDs as a load can be used
  • Red, green, blue individual tuning
  • 3 A at 4 V DC/DC converter using L4973D3 for user-friendly input (8 - 30 V)
  • LED temperature limit set by software
  • 64 levels of brightness for each LED with software color control

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デザイン

技術文書

製品スペック
Description バージョン サイズ
DB0516 DB0516: OSRAM Golden DRAGON® LEDs board 1.2 68 KB
アプリケーションノート
Description バージョン サイズ
AN2531 AN2531: Generating multicolor light using RGB LEDs 2.2 865 KB

ハードウェアリソース

Board Manufacturing Specifications
Description バージョン サイズ
PCB layout 1.0 29 KB
Bill of Materials
Description バージョン サイズ
Bill of materials 1.0 7 KB
Schematic Packs
Description バージョン サイズ
Board schematic 1.0 17 KB

法務

ライセンス契約
Description バージョン サイズ
Evaluation products license agreement 1.0 125 KB
サポート & コミュニティ
関連アプリケーション

サンプル & 購入

製品型番 Core Product Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-ILL009V4 STLM20W87F Active 43 1 NEC EAR99 ITALY MORE INFO DISTRIBUTOR AVAILABILITY
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(*) 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

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
STEVAL-ILL009V4 アクティブCARDIndustrialEcopack2
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(**) 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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