STEVAL-ILL060V1

Obsolete
Design Win

High brightness LED array driver with diagnostics for automotive applications based on the STAP16DPPS05 and STM8A

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Product overview

Description

The STEVAL-ILL060V1 is a high brightness LED array driver evaluation board with diagnostics based on STMicroelectronics’ automotive-grade low voltage, 16-bit constant current LED sink driver STAP16DPPS05.

The LED driver is configured and controlled through an 8-bit automotive-grade STM8A microcontroller via an SPI interface. An A5974D DC-DC converter, also automotive-grade, provides the voltages and power needed for overall operation of the board.

  • All features

    • 6 - 24 VDC power supply with reverse voltage protection, short-circuit protection and input surge protection and standard DC jack input
    • Backward/forward transition switch to change modes
    • SWIM connector for MCU programing and debugging
    • Connector for LIN development and evaluation
    • Potentiometer to change brightness and speed of patterns
    • 32 white LEDs (PLCC 4)
    • 8 jumpers to simulate open-circuit error
    • 4 jumpers, to simulate short-circuit error
    • USB-UART bridge to interface board with GUI
    • Demonstrates pre-configured patterns (with adjustable brightness/speed) such as rolling text, wave effect, dot sequence, etc. in stand-alone mode
    • Demonstrates basic mode or frame programming mode with GUI SW
    • RoHS compliant