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首页 >>> 产品目录 >>> LCD驱动芯片 >>> HT1621
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产品[RAM Mapping 64x8 LCD Controller for I/O MCU ]资料
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产品名称:
RAM Mapping 64x8 LCD Controller for I/O MCU
产品型号:
HT1625
产品展商:
上海图一实业有限公司
简单介绍
HT1625 is a peripheral device specially designed for I/O type MCU used to expand the display capability. The max. display segment of the device are 512 patterns (64x8). It also supports serial interface, buzzer sound, watchdog timer or time base timer functions. The HT1625 is a memory mapping and multi-function LCD controller. The software configuration feature of the HT1625 make it suitable for multiple LCD applications including LCD modules and display subsystems. Only three lines are required for the interface between the host controller and the HT1625. The HT162X series have many kinds of products that match various applications.
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| RAM Mapping 64x8 LCD Controller for I/O MCU 的详细介绍 |
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Features
- Operating voltage: 2.7V~5.2V
- Built-in RC oscillator
- External 32.768kHz crystal or 32kHz frequency source input
- 1/4 bias, 1/8 duty, frame frequency is 64Hz
- Max. 64x8 patterns, 8 commons, 64 segments
- Built-in internal resistor type bias generator
- 3-wire serial interface
- 8 kinds of time base/WDT selection
- Time base or WDT overflow output
- Built-in LCD display RAM
- R/W address auto increment
- Two selectable buzzer frequencies (2kHz/4kHz)
- Power down command reduces power consumption
- Software configuration feature
- Data mode and Command mode instructions
- Three data accessing modes
- VLCD pin to adjust LCD operating voltage
- Cascade application
- 100-pin QFP package
详细资料及样品申请请E-MAIL
台湾合泰（Holtek）中国区技术支持电话，上海盛扬：021-64855560，深圳盛扬: 0755-83465589，北京盛扬: 010-66410030 成都盛扬：028-66536590
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