STEVAL-ILL009V4
OSRAM Golden DRAGON® LEDs board-
Active
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
Download
Datasheet
Key Features
- Different LEDs as a load can be used
- 3 A at 4 V DC/DC converter using L4973D3 for user-friendly input (8 - 30 V)
- Red, green, blue individual tuning
- 64 levels of brightness for each LED with software color control
- LED temperature limit set by software
- SW start up implemented (200 ms)
Image
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DB0514: RGB color control board based on STP04CM05
|
1.1 | 95 KB |
|
DB0516: OSRAM Golden DRAGON® LEDs board
|
1.2 | 68 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN2531: Generating multicolor light using RGB LEDs
|
2.1 | 866 KB |
Hardware Resources
Board Manufacturing Specification
| Description | Version | Size |
|---|---|---|
PCB layout
|
1.0 | 30 KB |
Bill of Materials
| Description | Version | Size |
|---|---|---|
|
Bill of materials
|
1.0 | 8 KB |
Schematic Pack
| Description | Version | Size |
|---|---|---|
|
Board schematic
|
1.0 | 17 KB |
Sample & Buy
Top| Part Number | Marketing Status | Core Product | Order From ST | Unit Price (US$)* @ 1 | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-ILL009V4 | Active | STLM20W87F | 42.44 |
| Ecopack2 | - | ||||||||||||||||
(*) 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 (**) 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. |
||||||||||||||||||||||
