首页>HT1623>规格书详情

HT1623中文资料合泰数据手册PDF规格书

HT1623
厂商型号

HT1623

功能描述

RAM Mapping 48x8 LCD Controller for I/O C

文件大小

155.46 Kbytes

页面数量

18

生产厂商 Holmate Technology Corp. (Holtek)
企业简称

HOLTEK合泰

中文名称

合泰半导体官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-5-29 20:00:00

人工找货

HT1623价格和库存,欢迎联系客服免费人工找货

HT1623规格书详情

General Description

The HT1621 is a 128 pattern (324), memory mapping, and multi-function LCD driver. The S/W configuration

feature of the HT1621 makes it suitable for multiple LCD applications including LCD modules and display sub

systems. Only three or four lines are required for the in terface between the host controller and the HT1621.

The HT1621 contains a power down command to reduce power consumption.

Features

Operating voltage: 2.4V~5.2V

Built-in 256kHz RC oscillator

External 32.768kHz crystal or 256kHz frequency source input

Selection of 1/2or1/3 bias, and selection of 1/2 or 1/3 or 1/4 duty LCD applications

Internal time base frequency sources

Two selectable buzzer frequencies (2kHz/4kHz)

Power down command reduces power consumption

Built-in time base generator and WDT

Time base or WDT overflow output

8 kinds of time base/WDT clock sources

324 LCD driver

Built-in 324 bit display RAM

3-wire serial interface

Internal LCD driving frequency source

Software configuration feature

Data mode and command mode instructions

R/W address auto increment

Three data accessing modes

VLCD pin for adjusting LCD operating voltage

HT1621: 44-pin QFP/LQFP package

HT1621B: 48-pin SSOP/LQFP packages

HT1621G: Gold bumped chip

产品属性

  • 型号:

    HT1623

  • 制造商:

    HOLTEK

  • 制造商全称:

    Holtek Semiconductor Inc

  • 功能描述:

    RAM Mapping 48x8 LCD Controller for I/O MCU

供应商 型号 品牌 批号 封装 库存 备注 价格
HT
25+
QFP100
54687
百分百原装现货 实单必成 欢迎询价
询价
HOLTEK
24+/25+
QFP100
1000
原装正品现货库存价优
询价
HOTLTEK
24+
TQFP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
HOLTEK
10+
QFP100
75
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
HOLTEK(合泰/盛群)
2024+
QFP-100(14x20)
12795
诚信服务,绝对原装原盘
询价
HOLTEK
24+
QFP100
3345
原装现货热卖
询价
HOLTEK
23+
NA
380
专业电子元器件供应链正迈科技特价代理QQ1304306553
询价
HT
2018+
QFP100
26976
代理原装现货/特价热卖!
询价
HOLTEK/合泰
23+
QFP
25000
正规渠道,只有原装!
询价
HOLTEK/合泰
24+
QFP
8000
原装,正品
询价