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PCF8578H from PHI,Philips

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PCF8578H

Manufacturer: PHI

LCD row/column driver for dot matrix graphic displays

Partnumber Manufacturer Quantity Availability
PCF8578H PHI 20 In Stock

Description and Introduction

LCD row/column driver for dot matrix graphic displays **Introduction to the PCF8578H Electronic Component**  

The PCF8578H is a versatile peripheral interface IC designed for applications requiring I²C-bus-controlled LCD drivers. This component integrates an 8-bit bidirectional I²C interface with a 40-segment LCD driver, making it suitable for low-power display applications in consumer electronics, industrial controls, and instrumentation.  

Featuring a wide operating voltage range (2.5V to 6V), the PCF8578H ensures compatibility with various microcontroller systems. Its ability to drive up to 40 segments simplifies the design of alphanumeric and custom displays while minimizing external components. The built-in oscillator eliminates the need for an external clock source, further reducing system complexity.  

The PCF8578H supports multiple display configurations, including static and multiplexed modes, offering flexibility for different design requirements. Its low power consumption and automatic power-on reset enhance reliability in battery-operated devices. Additionally, the I²C interface allows seamless integration with host controllers, enabling efficient communication and control.  

Engineers favor the PCF8578H for its compact footprint, ease of use, and robust performance in demanding environments. Whether used in handheld devices, automotive dashboards, or industrial panels, this component provides a cost-effective solution for driving LCD displays efficiently.

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