PCF8553 LCD segment driver

NXP

Description

PCF8553 40 × 4 LCD segment driver Rev.5 * 28 September 2021 Product data sheet 1 General .
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.

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Datasheet Specifications

Part number: PCF8553
Manufacturer: NXP ↗
File Size: 656.70 KB
Datasheet: PCF8553-NXP.pdf
Description: LCD segment driver

Features

* 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 buffer

Applications

* Metering equipment
* Small appliances
* Consumer healthcare devices
* Battery operated devices
* Measuring equipment NXP Semiconductors PCF8553 40 × 4 LCD segment driver 4 Ordering information Table 1. Ordering Information Product type Number Topside mark

PCF8553 Distributors

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PCF8553 LCD segment driver NXP

NXP PCF8553-like datasheet