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STMPE2401—port expander PWM controller

Posted: 28 Apr 2009  Print Version  Bookmark and Share Subscribe

Keywords: PWM controller  LED  setup STMPE2401 

[Summary of tips] STMPE2401 is the first in the family of ST port-expander logic products. The principle of a basic expander logic is to provide additional I/Os that can be used by the host processor to implement additional features such as increasing the number of control signals and mixed signal lines or controlling more number of peripherals.......
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