Published:2011/5/9 9:02:00 Author:Nicole | Keyword: communication single chip, microcomputer | From:SeekIC
COP881C is a communication special single chip microcomputer integrated circuit, it is widely used in cordless telephone.
1, Function and feature
COP881C integrated circuit contains wireless emission and receiving control circuit, key switch compiling code circuit, charging detection circuit.
2, pin function
COP881C integrated circuit adopts 28-foot DIP, the integrated circuit pin function and data is shown in chart1.
Chart1, microcomputer COP881C pin function and data is shown.
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