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时间:2020-03-22
《字符液晶模块使用手册.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、字符液晶模块使用手册广州捷胜吉电子科技地址:广州市天河区天河路561#新赛格电子城B2226电话:(020)33550997网址:E-mail:目录(一)TC系列字符型液晶显示模块概述·································(2)(二)最大工作范围···················································(3)(三)控制IC特点····················································
2、(3)(四)模块接口说明···················································(3)(五)指令描述······················································(4)(六)接口时序························································(6)(七)模块初始化流程图·············································
3、·(7)(八)DDRAM地址与显示内容的关系····································(9)(九)DDRAM与CGGRAM之间的关系····································(11)(十)字库······························································(11)(十一)应用举例····················································
4、····(12)一.TC系列字符型液晶显示模块概述字符型液晶显示模块是一类专门用于显示字母,数字,符号等的点阵型液晶显示模块。字符型液晶显示模块是在一块双面印刷线路板上,它的一面用导电橡胶将电路与液晶显示器件连接,另一面装配所需要的驱动器和控制器以及驱动所需的分压电路。字符型模块命名规则:TCXXYYX1Y1TC:(代表字符型液晶显示模块)XX:代表每个型号字符的数量。YY:代表每个型号显示几行。X1:因外形尺寸或视域不同而命名为:A、B、C、D、E、F……Y1:代表背光模式“EL”表示背光为EL型
5、“L”表示背光为LED型(以TC2004AL为例)TC:表示字符型液晶显示模块20:表示可显示20个字符(5×8点阵)04:表示显示4行A:表示2004的A款的模块。L:表示背光为LED型TC系列字符型液晶显示模块包括以下几个型号:1.TC802型(1)TC802AL:外形尺寸:44×36mm视域尺寸:30×14mm点尺寸:宽×高=0.5×0.5mm(2)TC802B外形尺寸:40×35.5mm视域尺寸:30×14mm点尺寸:宽×高=0.5×0.5mm2.TC1601型(1)TC1601AL外形尺寸
6、:80×36mm视域尺寸:64.5×13.8mm点尺寸:宽×高=0.6×0.7mm(2)TC1601BL外形尺寸:122×33mm视域尺寸:99×13mm点尺寸:宽×高=0.92×1.1mm3.TC1602型:(1)TC1602AL外形尺寸:80×36mm视域尺寸:64.5×13.8mm点尺寸:宽×高=0.52×0.60mm(2)TC1602BL外形尺寸:84×44mm视域尺寸:64.5×13.8mm点尺寸:宽×高=0.52×0.60mm(3)TC1602CL外形尺寸:84×44mm视域尺寸:62.
7、2×17.9点尺寸:宽×高=0.55×0.65mm(4)TC1602DL外形尺寸:122×44mm视域尺寸:99×24mm点尺寸:宽×高=0.92×1.10mm(5)TC1602EL外形尺寸:85×29.5mm视域尺寸:62.5×16.1mm点尺寸:宽×高=0.5×0.55mm(6)TC1602SL外形尺寸:73.5×32.5mm视域尺寸:47×15mm点尺寸:宽×高=0.45×0.5mm4.TC1604型:外形尺寸:87×60mm视域尺寸:61.8×25.2mm点尺寸:宽×高=0.55×0.55m
8、m5.TC2002型:外形尺寸:116×37mm视域尺寸:83×18.5mm点尺寸:宽×高=0.576×0.625mm6.TC2004型:外形尺寸:98×60mm视域尺寸;76×26mm点尺寸:宽×高=0.55×0.55mm7.TC4002型:外形尺寸:182×30mm视域尺寸:154×16.5mm点尺寸:宽×高=0.65×0.70mm8.TC4004型:外形尺寸:190×54mm视域尺寸:147×29.5mm点尺寸:宽×高=0.5×0.55mm二、最大工作范围1、逻
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