Automotive 18 X 4 LCD Segment Driver

Product Details

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Features

Key Features

  • AEC-Q100 grade 2 (up to 105 °C) compliant for automotive applications
  • Single chip LCD controller and driver
  • Selectable backplane drive configuration: static, 2, 3, or 4 backplane multiplexing
  • Selectable display bias configuration: static, 1⁄2, or 1⁄3
  • Internal LCD bias generation with buffers
  • Auto-incrementing display data and instruction loading
  • Versatile blinking modes
  • Independent supplies of VLCD and VDD
  • Ultra low-power consumption
  • 400 kHz I²C-bus interface (PCA8561AHN)
  • 5 MHz SPI-bus interface (PCA8561BHN)
  • Internally generated or externally supplied clock signal
  • Tiny package: HVQFN32, 5 mm x 5 mm

Segment Drives

  • 18 segment drives
  • Up to 9 7-segment numeric characters
  • Up to 4 14-segment alphanumeric characters
  • Any graphics of up to 72 segments/elements

Power Supply Ranges

  • 1.8 V to 5.5 V for VLCD
  • 1.8 V to 5.5 V for VDD

Part numbers include: PCA8561AHN, PCA8561BHN.

Documentation

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Design Resources

Design Files

2 design files

Engineering Services

2 engineering services

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