PCA8561 18 × 4 LCD Segment Driver Arduino® Shield

PCA8561AHN-ARD

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Product Details

Supported Devices

Peripherals and Logic

LCD Segment Drivers

Features

General Function

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

Power

  • Supply voltage: 1.8 V to 5.5 V (VDD, VLCD)
  • Low standby current (0.6 µA)

Interface

  • 400 KHz I2C-bus
  • 5 MHz SPI bus

Package

  • HVQFN32: plastic thermal enhanced very thin quad flat package, no leads, 32 terminals, body 5 x 5 x 0.85 mm

Buy Options

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  • PCA8561AHN-ARD

  • PCA8561 18 × 4 LCD Segment Driver Arduino® Shield.

  • $149.27 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 10
    • Shipping: Normally ships 1-2 business days
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Documentation

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3 documents

Design Resources

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Design Files

2 design files

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