📡 Unlock the future of smart access with Arduino RC522!
The Arduino RC522 RFID Card Reader Module Kit is a compact, lightweight, and high-speed RFID reader operating at 13.56 MHz with a 522 MHz memory clock. Designed for seamless integration and easy maintenance, it offers reliable performance backed by the trusted Arduino brand, making it ideal for innovative access control and identification projects.
| Brand | Arduino |
| Product Dimensions | 6.1 x 3.05 x 0.38 cm; 30 g |
| Item model number | RC522 |
| Manufacturer | Arduino |
| Series | Blue |
| Processor Socket | Socket P |
| Memory Technology | DDR4 |
| Memory Clock Speed | 522 MHz |
| Graphics Card Interface | Integrated |
| Wireless Type | Radio Frequency |
| Number of HDMI Ports | 1 |
| Are Batteries Included | No |
| Item Weight | 30 g |
A**A
Great Kit for Electronics and Programming Projects
I purchased it for my son. He has been using it for various projects and it has been working great. The kit comes with everything he needs to get started and he was able to set it up easily. he was able to start experimenting with it right away. I like that it is a high quality product that is easy to use and has a lot of potential for different projects.
P**R
good
good
G**N
A compact MFRC522 reader
This is a 13.56MHz RFID reader, so first of all check your cards because the older 125kHz is a completely incompatible system.Though the MFRC522 chip has 3 interfaces (SPI, UART, I2C), here the SPI mode is hardwired, so the 'SDA' pin in fact means NSS.There is quite a good quickstart here: https://uc0c9cd294a4fe55929d522701c8.dl.dropboxusercontent.com/cd/0/inline2/Ap8J6qpkMylK6-eT-bFEqzgr3kjQeReDYcAOB-O3_WRcv_b5cPuScaL3JWrz206l8rpV8P14dCqfa0hAmOLWGyE3MLVCQZm8f_n86Qm8I1O_208ElqDi6kpAUXakRhxQjOkP6c3ChuiavDg-t4mn5rQnzkCzi4l9YnzLkhLOtV5tE9O_l72Debneo1-jjgGTILZVBUd0P0IXXBilOZHnw224jwF75bvJiepbDzNUL33TEwJN3XoflcCJj6dLblVCXuMvomlauGBu0SqnwkLJPMMZ7ju1JpmbGX4tWBki7-uaNFHLnmRZnFRgRDnxoH8PChrphGhPSi3rOcxRB9zjI9jJ/fileAnd the full documentation of the chip here: https://www.nxp.com/docs/en/data-sheet/MFRC522.pdf
R**X
Nice and small
Only 13mhz rfid, this frequency can be manage from any android phone that support NFC and app nfc tools.
Trustpilot
1 month ago
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