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W66880 - VFD CONTROLLER/DRIVER

General Description

The W66880CF is a VFD (Vacuum Fluorescent Display) controller/ driver.

It can be programmed to drive a VFD with 4 grids by 16 segments to 8 grids by 14 segments.

The W66880CF also includes a 24-key key scan circuit and four LED ports and four general purpose input ports.

Key Features

  • Flexible display modes (4 to 8 grids).
  • 4 grids × 16 segments to 8 grids × 14 segments.
  • 6 × 4 matrix key scanning.
  • 8 steps dimming circuit.

📥 Download Datasheet

Datasheet Details

Part number W66880
Manufacturer Winbond
File Size 21.96 KB
Description VFD CONTROLLER/DRIVER
Datasheet download datasheet W66880 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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W66880CF VFD CONTROLLER/DRIVER GENERAL DESCRIPTION The W66880CF is a VFD (Vacuum Fluorescent Display) controller/ driver. It can be programmed to drive a VFD with 4 grids by 16 segments to 8 grids by 14 segments. The W66880CF also includes a 24-key key scan circuit and four LED ports and four general purpose input ports. Data communication with the W66880CF is via a serial interface.