PCF8553 - LCD segment driver

Product Overview

NXP

Part number	PCF8553
Manufacturer	NXP
File Size	656.70 KB
Description	LCD segment driver
Datasheet	PCF8553 Datasheet
Additional preview pages of the PCF8553 datasheet.

PCF8553 is an ultra low-power LCD segment driver with 4 backplane- and 40 segmentdriver outputs, with either an I2C- or an SPI-bus interface.

Single chip LCD controller and driver with temperature range -40 °C to 85 °C.
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.
40 segment drives:.
Up to 20 7-segment numeric characters.
Up to 10 14-segment alphanumeric characters.
Any graphics of up to 160 segments/elements.
Aut.

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Published: Jul 16, 2020 |