Datasheet > PCF8566TS/1,518

PCF8566TS/1,518

更新时间： 2024-11-09 15:47:35

品牌	Logo	应用领域
恩智浦 - NXP		PC
页数	文件大小	规格书
48页	215K
描述
PCF8566 - Universal LCD driver for low multiplex rates VSOP 40-Pin

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中文翻译

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技术参数
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PCF8566TS/1,518 技术参数

Source Url Status Check Date：	2013-06-14 00:00:00	生命周期：	Active
零件包装代码：	VSOP	包装说明：	PLASTIC, SOT158-1, VSOP-40
针数：	40	Reach Compliance Code：	unknown
风险等级：	5.69	Base Number Matches：	1

PCF8566TS/1,518 数据手册

PCF8566

Universal LCD driver for low multiplex rates

Rev. 07 — 25 February 2009

Product data sheet

1. General description

The PCF8566 is a peripheral device which interfaces to almost any Liquid Crystal Display

(LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed

LCD containing up to four backplanes and up to 24 segments and can easily be cascaded

for larger LCD applications. The PCF8566 is compatible with most microprocessors or

microcontrollers and communicates via a two-line bidirectional I²C-bus. Communication

overheads are minimized by a display RAM with auto-incremented addressing, by

hardware subaddressing and by display memory switching (static and duplex drive

modes).

2. Features

I Single-chip LCD controller/driver

I 24 segment drives:

N Up to twelve 7-segment numeric characters including decimal pointer

N Up to six 14-segment alphanumeric characters

N Any graphics of up to 96 elements

I Versatile blinking modes

I No external components required (even in multiple device applications)

I Selectable backplane drive conﬁguration: static or 2, 3, 4 backplane multiplexing

I Selectable display bias conﬁguration: static, ¹⁄₂or ¹⁄₃

I Internal LCD bias generation with voltage-follower buffers

I 24 × 4-bit RAM for display data storage

I Auto-incremented display data loading across device subaddress boundaries

I Display memory bank switching in static and duplex drive modes

I LCD and logic supplies may be separated

I 2.5 V to 6 V power supply range

I Low power consumption

I Power-saving mode for extremely low power consumption in battery-operated and

telephone applications

I I²C-bus interface

I TTL and CMOS compatible

I Compatible with any 4, 8 or 16-bit microprocessor or microcontroller

I May be cascaded for large LCD applications (up to 1536 segments possible)

I Cascadable with 40-segment LCD driver PCF8576C

I Optimized pinning for plane wiring in both and multiple PCF8566 applications

I Space-saving 40-lead plastic very small outline package (VSO40; SOT158-1)

I Manufactured in silicon gate CMOS process

12 3 4 5 6 7...48

中文翻译

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与PCF8566TS/1,518相关器件

型号	品牌	获取价格	描述	数据表
PCF8566T-T	NXP	获取价格	暂无描述
PCF8570	NXP	获取价格	256 x 8-bit static low-voltage RAM with I2C-bus interface
PCF8570CP	NXP	获取价格	IC 256 X 8 STANDARD SRAM, PDIP8, Static RAM
PCF8570CT	NXP	获取价格	IC 256 X 8 STANDARD SRAM, PDSO8, Static RAM
PCF8570P	NXP	获取价格	256 x 8-bit static low-voltage RAM with I2C-bus interface
PCF8570P/F5	ETC	获取价格	IC
PCF8570PN	ETC	获取价格	Serial SRAM
PCF8570T	NXP	获取价格	256 x 8-bit static low-voltage RAM with I2C-bus interface
PCF8570T/F5	ETC	获取价格	IC SMD
PCF8570T/F5,512	NXP	获取价格	PCF8570 - 256 x 8-bit static low-voltage RAM with I2C-bus interface SOIC 8-Pin

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