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

Quantity $ per Unit Savings
1 - 2$49.000%
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Parameter NameParameter Value
Target ApplicationLED Lighting
Core ProductSTAP16DPPS05, STM8AF6266
Packing TypeNot Applicable
RoHs compliantEcopack2
Package NameCARD

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.

Key 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