Unlock the Future of Tech! 🔑
The Arduino RC522 RFID Card Reader Module Kit is a compact and lightweight device designed for seamless integration into your tech projects. With dimensions of 6.1 x 3.05 x 0.38 cm and weighing only 20 g, it offers high-speed performance with a memory clock speed of 522 MHz. This module utilizes advanced radio frequency technology, making it perfect for secure access control applications.
| Brand | Arduino |
| Product Dimensions | 6.1 x 3.05 x 0.38 cm; 20 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 | 20 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
3 weeks ago
2 weeks ago
