The RC522 RFID Reader Writer Module 13.56MHz Kit for Arduino delivers a compact, ready-to-integrate solution for contactless identification projects and DIY security systems; operating at the global 13.56MHz standard, it supports common contactless smart cards and tags and connects via a fast SPI interface for reliable, low-latency communication, while offering both read and write capability for unique IDs and memory blocks to enable logging, access control, inventory tracking, and electronic door locks with straightforward Arduino integration and dependable performance.
The RC522 RFID Reader Writer Module 13.56MHz Kit for Arduino delivers a compact, ready-to-integrate solution for contactless identification projects and DIY security systems; operating at the global 13.56MHz standard, it supports common contactless smart cards and tags and connects via a fast SPI interface for reliable, low-latency communication, while offering both read and write capability for unique IDs and memory blocks to enable logging, access control, inventory tracking, and electronic door locks with straightforward Arduino integration and dependable performance.
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Product Overview
Product Overview
The RC522 RFID Reader Writer Module 13.56MHz Kit for Arduino delivers a compact, ready-to-integrate solution for contactless identification projects and DIY security systems; operating at the global 13.56MHz standard, it supports common contactless smart cards and tags and connects via a fast SPI interface for reliable, low-latency communication, while offering both read and write capability for unique IDs and memory blocks to enable logging, access control, inventory tracking, and electronic door locks with straightforward Arduino integration and dependable performance.
