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AN32054B - 7 x 17 Dots Matrix LED Driver LSI

General Description

AN32054B is a 7 x 17 LED Matrix Driver equipped with RAM.

Mobile Phone Smart Phone PCs Game Consoles

Home Appliances etc.

Key Features

  • 7 x 17 LED Matrix Driver (Total LED that can be driven = 119).
  • Internal memory RAM (2-side).
  • LDO (1-ch. ).
  • I2C interface + SPI interface.
  • 50 pin Wafer Level Chip Size Package (WLCSP).

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Datasheet Details

Part number AN32054B
Manufacturer Panasonic
File Size 1.00 MB
Description 7 x 17 Dots Matrix LED Driver LSI
Datasheet download datasheet AN32054B 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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DReovcisNioon. . T2A4-EA-05118 Product Standards AN32054B http://www.semicon.panasonic.co.jp/en/ 7 x 17 Dots Matrix LED Driver LSI FEATURES  7 x 17 LED Matrix Driver (Total LED that can be driven = 119)  Internal memory RAM (2-side)  LDO (1-ch.)  I2C interface + SPI interface  50 pin Wafer Level Chip Size Package (WLCSP) DESCRIPTION AN32054B is a 7 x 17 LED Matrix Driver equipped with RAM. APPLICATIONS  Mobile Phone  Smart Phone  PCs  Game Consoles  Home Appliances etc. TYPICAL APPLICATION CPU I/F LDOCNT SERSEL LEDCTL INT SCE SCLK SDI SDO NRST EXTCLK CLKOUT VB VLED Battery Y0~Y6 7 X0~X16 17 LDO VDD VREFD 1.0 F IREF 27 k  PGND1 PGND2 PGND3 AGND 1.0 F Note) The application circuit is an example. The operation of the mass production set is not guaranteed.