UM10300
User Manual OM6290 LCD Demo Board
Rev.1.0 — 8 August 2008
User manual
Document information
Info
Content
Keywords
LCD driver, segment driver, character driver, graphic driver, PCF8576D,
PCF2119, PCF8531, PCA9633, ARM7, LPC2148, battery powered, USB
Abstract
The OM6290 is a LCD driver evaluation board which can be used to
demonstrate and evaluate three different types of LCD drivers: The
PCF8576D is a segment driver, the PCF2119 a character driver and the
PCF8531 a dot matrix driver. The NXP family of LCD drivers consists of
these three different types, with several type numbers for each type.
From an application point of view, the type numbers within one type
family are very similar and also software can be easily adapted.
The board provides a starting point for applications using an NXP LCD
driver, both from the hardware and software point of view.