Datasheet Details
Part number:
W536090A, W536030A
Manufacturer:
Winbond
File Size:
126.42 KB
Description:
(w536xx0a) voice/ melody / lcd controller.
Note:
This datasheet PDF includes multiple part numbers: W536090A, W536030A.
Please refer to the document for exact specifications by model.
W536090A, W536030A, (W536xx0A) VOICE/ MELODY / LCD CONTROLLER
The W536XXXA, a member of ViewTalk family, is a high-performance 4-bit micro-controller (uC) with built-in speech unit, melody unit and 64seg * 16 com LCD driver unit which includes internal regulator ,pump circuit and dedicated two pages LCD RAM.
The 4-bit uC core contains dual clock source, 4-
W536090A Features
* Operating voltage: 2.4 volt ~ 5.5 volt
* Watch dog disabled/enabled by mask option
* Dual clock operating system
* Main clock with RC/Crystal (400 KHz to 4 MHz)
* Sub-clock with 32.768 KHz RC/Crystal by mask option -1- Publication Release Date: April 2000
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