-
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.).特徴
- 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
注目ビデオ
Guided tour into STM32 ODE and how it can help developers turn bright ideas into great products
Getting started with DC-DC LED Driver expansion board (STM32 ODE)
All tools & software
All resources
製品スペック (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 14 Dec 2015 |
14 Dec 2015
|
ユーザ･マニュアル (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 14 Dec 2015 |
14 Dec 2015
|
プレゼンテーション (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 01 Jun 2016 |
01 Jun 2016
|
パンフレット (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 11 Sep 2018 |
11 Sep 2018
|
Board Manufacturing Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 15 Dec 2015 |
15 Dec 2015
|
BOM (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 18 Dec 2015 |
18 Dec 2015
|
Schematic Pack (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 11 Apr 2016 |
11 Apr 2016
|
All resources
Board Manufacturing Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 15 Dec 2015 |
15 Dec 2015
|
BOM (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 18 Dec 2015 |
18 Dec 2015
|
Schematic Pack (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 11 Apr 2016 |
11 Apr 2016
|
品質 & 信頼性
| 製品型番 | Marketing Status | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|
| X-NUCLEO-LED61A1 |
量産中
|
Ecopack2 |
|
X-NUCLEO-LED61A1
Package:
Ecopack2Material Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店からオーダー | STからオーダー | コア製品 | 製品ステータス | サプライヤ | ECCN (US) | ECCN (EU) | Board production status | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| X-NUCLEO-LED61A1 | 2 distributors | Buy Direct | LED6001 |
量産中
|
ST | EAR99 | NEC | Stock available | ITALY | 21.0 / 1 |
（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。
