STEVAL-LLL002V1

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Evaluation kit for automotive rear lights with pattern animations based on ALED1262ZT and STM8AF6266

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  • The STEVAL-LLL002V1 evaluation kit consists of the STEVAL-LLL002M1 main board and the STEVAL-LLL002D1 USB-UART bridge.

    It has been designed to test and evaluate ALED1262ZT performance.
    The STEVAL-LLL002M1 is a LED array driver system evaluation board with local dimming and diagnostics for automotive applications. It is based on the ALED1262ZT 12-channel LED driver controlled through the STM8AF6266 microcontroller I²C interface.
    A 48 red LED matrix is driven by four ALED1262ZT LED drivers.
    The on-board A7986A DC-DC converter, accepting standard adapter input voltages with reverse polarity protection, provides the voltages and power for the board operation.
    The STEVAL-LLL002V1 evaluation kit jumpers simulate LED open circuit faults and the 4-pin SWIM connector is used to debug and develop the STM8AF6266 microcontroller firmware.
    The evaluation kit can operate in bus driven mode (BDM), standalone mode (SAM) and GUI mode.
    In the bus driven mode, the board is controlled via on-board push buttons and potentiometers. Commands to the ALED1262ZT driver are sent by STM8A microcontroller over I²C bus.
    In the standalone mode, the STEVAL-LLL002V1 evaluation kit is not controlled by the MCU and you can select two possible output configurations using OTP ½ SPDT switch (SW2).
    In the GUI mode, the board is connected to a PC via USB-UART bridge and you can observe and control various features of the driver through the graphical user interface.

    主な特徴

    • Various pre-configured and programmable patterns on the 12 x 4 red LED matrix
      • 7 bit PWM local dimming control with non-linear steps to adjust brightness to human eye perception
      • Speed control
      • Push buttons to switch modes
    • Safety standalone mode function and OTP pre-programmed mode for custom configuration
    • Fast I²C interface with selectable extended Hamming encoding
    • Open error simulation and real-time detection
    • 12 to 24 V DC power supply with reverse polarity protection
    • GUI for advanced driver configuration
    • USB-UART bridge (STEVAL-LLL002D1) for PC connection
    • RoHS and WEEE compliant

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STEVAL-LLL002V1 ALED1262ZT, STM8AF6266
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111.0 1 3A991A2 ITALY 在庫チェック

Distributor availability ofSTEVAL-LLL002V1

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DIGIKEY WORLDWIDE 1 1 Order Now
RS COMPONENTS EUROPE 5 1 Order Now
MOUSER WORLDWIDE 6 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

代理店レポートによる在庫データ: 2020-02-23

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DIGIKEY

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RS COMPONENTS

在庫

5

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MOUSER

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6

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Farnell Element14

在庫

3

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代理店レポートによる在庫データ: 2020-02-23

購入

STEVAL-LLL002V1

コア製品

ALED1262ZT, STM8AF6266

製品ステータス

Active

Unit Price (US$)

111.0*

Distributor availability ofSTEVAL-LLL002V1

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 1 1 Order Now
RS COMPONENTS EUROPE 5 1 Order Now
MOUSER WORLDWIDE 6 1 Order Now
Farnell Element14 EUROPE 3 1 Order Now

代理店レポートによる在庫データ: 2020-02-23

代理店名

DIGIKEY

在庫

1

Min.Order

1

地域

WORLDWIDE Order Now

RS COMPONENTS

在庫

5

Min.Order

1

地域

EUROPE Order Now

MOUSER

在庫

6

Min.Order

1

地域

WORLDWIDE Order Now

Farnell Element14

在庫

3

Min.Order

1

地域

EUROPE Order Now

代理店レポートによる在庫データ: 2020-02-23

Unit Price (US$)

111

Quantity

1

ECCN (US)

3A991A2

Country of Origin

ITALY

(*) 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

推奨コンテンツ

ソフトウェア製品

    • 製品型番

      Firmware for the STEVAL-LLL002V1 evaluation kit

      GUI for STEVAL-LLL002V1 evaluation kit for rear automotive lighting applications

00 ファイルがダウンロード用に選択されています

技術文書

    • 概要 Version Size Action
      DB3472
      Evaluation kit for automotive rear lights with pattern animations based on ALED1262ZT and STM8AF6266
      1.0
      2.41 MB
      PDF
      DB3472

      Evaluation kit for automotive rear lights with pattern animations based on ALED1262ZT and STM8AF6266

    • 概要 Version Size Action
      UM2381
      Getting started with the evaluation kit for automotive rear lights with pattern animations based on ALED1262ZT and STM8AF6266
      1.0
      1.42 MB
      PDF
      UM2381

      Getting started with the evaluation kit for automotive rear lights with pattern animations based on ALED1262ZT and STM8AF6266

Hardware Resources

    • 概要 Version Size Action
      STEVAL-LLL002V1 GERBER 1.0
      2.41 MB
      ZIP

      STEVAL-LLL002V1 GERBER

    • 概要 Version Size Action
      STEVAL-LLL002V1 BOM 1.0
      547.93 KB
      PDF

      STEVAL-LLL002V1 BOM

    • 概要 Version Size Action
      STEVAL-LLL002V1 SCHEMATIC 1.0
      160.93 KB
      PDF

      STEVAL-LLL002V1 SCHEMATIC

法務

    • 概要 Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

製品型番 製品ステータス パッケージ グレード RoHSコンプライアンスグレード WEEE Compliant 材料宣誓書**
STEVAL-LLL002V1
Active
CARD Industrial Ecopack2 あり

STEVAL-LLL002V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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

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