价格:未填
供应:99999
发货:3天内
上海辰祥电子科技有限公司 联系人 :周平 13917885749
HT1620 -- RAM Mapping 32x4 LCD Controller for I/O MCU
Features
Logic operating voltage: 2.4V~3.3V
LCD voltage: 3.6V~4.9V
Low operating current 3uA at 3V
External 32.768kHz crystal oscillator
Selection of 1/2 or 1/3 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)
Built-in capacitor type bias charge pump
Time base or WDT overflow output
8 kinds of time base/WDT clock source
32x4 LCD driver
Built-in 32x4-bit display RAM
3-wire serial interface
Internal LCD driving frequency source
Software configuration feature
R/W address auto increment
Data mode and command mode instructions
Three data accessing modes
64-pin LQFP package
供应HT1620 64LQFP 合泰芯片 辰祥电子
日期:2011-11-27 19:45 点击:3
联系方式
公司:上海辰祥电子科技有限公司
发信:点此发送
姓名:周平(先生)
电话:08602164904120
手机:13917885749
传真:08602154460553
地址:上海市上海闵行区放鹤路2323弄15号402
邮件:zhouping0629@126.com
发信:点此发送
姓名:周平(先生)
电话:08602164904120
手机:13917885749
传真:08602154460553
地址:上海市上海闵行区放鹤路2323弄15号402
邮件:zhouping0629@126.com