ET6622 designed equivalent, peripheral device specially designed.
* Operating voltage: 2.7V~5.2V
* Builtin 32 kHz RC oscillator
* 1/4bias, 1/8duty, frame frequency is 64Hz
* Max.32×8 patterns, 8 commons, 32 segments
ET6622 is a peripheral device specially designed for I/O type μC used to expand the display capability. The max. Display segment of the device are 256 patterns (32×8).The ET6622 is a memory mapping and multifunction LCD controller.
Features
* Op.
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