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RS Components M82C55A-2 CMOS programmable peripheral interface PPI
- Item No : 356772846361
- Condition : New
- Brand : RS
- Seller : tjwmedia
- Current Bid : US $9.65
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* Item Description
- • M82C55A-2 is a CMOS version of the Intel 8255A, which is a programmable peripheral interface (PPI). • It’s used to interface peripheral devices (like displays, sensors, or other hardware) with a microprocessor system. • It provides three 8-bit I/O ports (Port A, Port B, and Port C) that can be configured in various modes for input/output. It’s commonly used in embedded systems, educational microprocessor kits, or any project needing flexible digital I/O expansion. If you’re restoring or working on vintage electronics, these might be just the parts you need
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