custom 1Pcs MFRC522 RC522 RFID radio frequency 13.56MHZ IC card induction module mini version access card

We are a manufacturer of electronic components, electronic modules for a large number of products.We are the factory!With more than 10 years of PCB development experience, the product quality is good, the price is excellent.A large number of wholesale sales of global buyers, welcome to purchase.
 

Module description:
RC522 card reader module, working frequency is 13.56MHz, it supports Mifare1 S50, Mifare1 S70, Mifare Light, Mifare UltraLight and Mifare Pro. The module is easy to use, highly reliable, and small in size, which can help customers quickly and easily apply contactless cards to the system.

Interface pin definition and module parameters
Module size 3.5CM*2.5CM, ultra-small size, easy to embed in your system
  Working frequency 13.56MHz
  Working voltage 2.5~3.6V
  Working current Use program routines to find card current 20mA (3.3V power supply)
  Support type MIFIRE1 S50 S70 UltraLight Pro
  Working temperature -25~+85 degrees

  Label IO type Function description
  3.3V power supply
  Ground power
  RST input reset
  MISO output SPI port slave output
  MOSI input SPI port slave input
  SCK input SPI port clock
  NSS input SPI port chip select

manifest:
1. One RC522 mini-version module;
2. A standard S50 blank card;
3. An S50-shaped card (the shape of the keychain is shown in the figure);
4. 7P pin header;