产品目录 PRODUCT
产品详情
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 interfa
详情介绍:
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:13556886847 陈 生