The coin acceptor beside its module: a black plastic acceptor about the size of a paperback with a vertical coin slot, a reject lever and a two-digit red display on its side, next to a small square black PCB with a USB-C socket and a four-pin header down each edge, printed lonely binary.

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Arcade Coin Acceptor Module Kit, USB-C Powered

A 12 V arcade coin acceptor and the USB-C board that runs it from one cable and hands your microcontroller a logic-level pulse. Up to six coin types, trained on real coins, counted on a single GPIO.

USB-C in: 5 V 2 A
To the acceptor: 12V
Logic out: 3.3 or 5V
Coin types: 6trained on real coins

Start here · 01 A 12 V machine and a 3.3 V pin The reference

Product questions & answers ↓

The whole handbook11 articles · 50 min DatasheetPDF · github.com CodeZIP · github.com Pinout and specsThe pin table, and the questions people ask first

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Arcade Coin Acceptor Module Kit, USB-C Powered

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Arcade Coin Acceptor Module Kit, USB-C Powered

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Email us or reply to your order, and quote coin — that identifies the product. If something is missing from the bag, your order is the record of what shipped.

Take it with you

Point a phone camera at the code and this page opens there. It is the same address as the one printed on your box, so it is also what to show someone you are passing the board to.