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PCA85133数据手册恩XP中文资料规格书

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厂商型号

PCA85133

功能描述

Universal LCD driver for low multiplex rates

制造商

恩XP 恩XP

中文名称

N智浦

数据手册

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更新时间

2025-8-12 14:02:00

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PCA85133规格书详情

描述 Description

General description
The PCA85133 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1
with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 80 segments and can easily be cascaded for larger LCD applications. The PCA85133 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-incremental addressing, by hardware subaddressing, and by display memory switching (static and duplex drive modes).
AEC-Q100 compliant for automotive applications.

特性 Features

Single-chip LCD controller and driver
Selectable backplane drive configuration: static, 2, 3, or 4 backplane multiplexing
Selectable display bias configuration: static,1⁄2, or 1⁄3
Selectable frame frequency: 82 Hz or 110 Hz
Internal LCD bias generation with voltage-follower buffers
80 segment drives:
   Up to 40 7-segment alphanumeric characters
   Up to 21 14-segment alphanumeric characters
   Any graphics of up to 320 elements
80×4 bit RAM for display data storage
Auto-incremental display data loading across device subaddress boundaries
Display memory bank switching in static and duplex drive modes
Versatile blinking modes
Independent supplies possible for LCD and logic voltages
Wide power supply range: from 1.8 V to 5.5 V
Wide LCD supply range for low-threshold LCDs, for guest-host LCDs, and high-threshold  (automobile) twisted nematic LCDs: from 2.5 V to 8.0 V
Low power consumption
400 kHz I2C-bus interface
Compatible with 4-bit, 8-bit, or 16-bit microprocessors or microcontrollers
May be cascaded for large LCD applications (up to 5120 segments possible)
No external components needed
Compatible with Chip-On-Glass (COG) technology

技术参数

  • 型号:

    PCA85133

  • 功能描述:

    IC LCD DRIVER UNIV UNCASED

  • RoHS:

  • 类别:

    未定义的类别 >> 其它

  • 系列:

    *

  • 标准包装:

    1

  • 其它名称:

    MS305720A

供应商 型号 品牌 批号 封装 库存 备注 价格
恩XP
2023+
DIE-110
8800
正品渠道现货 终端可提供BOM表配单。
询价
恩XP
24+
N/A
6000
现货
询价
恩XP
24+
Die
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
恩XP
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
恩XP
25+
DIE-110
28600
原厂原装,价格优势
询价
恩XP
24+
DIE-110
5000
十年沉淀唯有原装
询价
恩XP
24+
DIE-110
60000
全新原装现货
询价
恩XP
22+
Die
9000
原厂渠道,现货配单
询价
恩XP
2406+
DIE-110
1500
诚信经营!进口原装!量大价优!
询价
恩XP
23+
DIE-110
89
全新原装正品现货,支持订货
询价