Stemedu RC522 RFID RF IC Card Reader Module Board with S50 Blank Card and Key Ring + 40pin Female to Male Dupont Cable for Arduino Raspberry Pi Nano NodeMCU (Pack of 2sets)
Stemedu RC522 RFID RF IC Card Reader Module Board with S50 Blank Card and Key Ring + 40pin Female to Male Dupont Cable for Arduino Raspberry Pi Nano NodeMCU (Pack of 2sets)
Description
Description Power Voltage : 3.3VOperating frequency: 13.56MHzOperating current : 13-26mA/DC 3.3VIdle current : 10-13mA/DC 3.3VSleep current: <80uAPeak current: <30mAOperating Frequency: 13.56MHzSize: 40mm×60mmRelative humidity: relative humidity 5% -95% Environmental Operating temperature: -20-80 degrees CelsiusEnvironmental Storage Temperature: -40-85 degrees CelsiusModule interfaces SPI ParameterData transfer rate: maximum 10Mbit/s Supported card types Compatible with Mifare1 S50/S70, Compatible with MIFARE Ultralight/Mifare Proand MIFARE DESFireCompatible with arduino uno, arduino mega 2560 r3, raspberry pi What you will get? 2 X RFID Module 2 X Blank Card 2 X Key Ring 4 X Pin Headers Read more Size: 40mm×60mm RFID RC522 Module and Arduino connection RFID RC522 Module and Raspberry Pi connection Read more Pinout of RFID RC522 Module The picture above is the interface definition of the RC522 RFID module. It can be seen from the picture that the RC522 RFID module supports UART interface, I2C bus interface and SPI programmable interface Read more Circuit Diagram of RFID RC522 Module RF Reader Features 1. MFRC522 is a highly integrated contactless (13.56MHz) card reader chip. 2. This sending module uses the principle of modulation and demodulation, and fully integrates them into various non-contact communication methods and protocols (13.56MHz). 3. MFRC522 sending module reader supports IS014443A/MIFARE 4. The internal transmitter part of MFRC522 can drive the reader/writer antenna to communicate with IS014443A/MIFARE card and answering machine, without other circuits. 5. The receiver part provides a powerful and efficient demodulation and decoding circuit to process IS014443A/MIFARE compatible cards and transponder signals. 6. The digital circuit part processes the complete IS014443A frame and error detection (parity & CRC). 7. MFRC522 supports MIFARE Classic (for example, MIFARE standard) devices. 8. MFRC522 supports MIFARE's higher-speed non-contact communication, with a two- way data transfer rate of up to 424kbit/s. 9. The MF522-AN module adopts Philips MFRC522 original chip to design the card reading circuit, which is easy to use and low in cost. It is suitable for users of advanced applications such as equipment development, card reader development, and users who need to design/produce radio frequency card terminals.10. MF RC522 has many similarities with MF RC500 and MF RC530, but also has many characteristics and differences. The communication between it and the host adopts SPI mode, which is beneficial to reduce the connection, reduce the size of the PCB board, and reduce the cost. RFID RC522 Module and Raspberry Pi connection The RC522 module has 8 pins, but we only need to connect 7 of them to the GPIO interface of the Raspberry Pi. The SPI interface of the Raspberry Pi must be enabled first. By default, the SPI interface of the Raspberry Pi is disabled. You can enter the system configuration from the command line "sudo raspi-config" to open it, or enter the "Raspberry Pi Configuration" panel from the desktop to open it. Stemedu 5PCS GY-521 MPU-6050 Accelerometer Gyro Sensor 6DOF Click Here Stemedu 5PCS LM317 DC-DC Converter Step Down Module Linear Adjustable Valtage Stemedu DC0-25V Voltage Tester Sensor Terminal Click Here Stemedu Mini TF Card Adater Reader Module 6pin SD Micro Card Memory Board Click Stemedu 5PCS DS3231 AT24C32 IIC RTC Module Click Here Stemedu ESP-01S USB to ESP8266 ESP-01S Wireless WiFi Adapter Click Here Name 5PCS GY-521 MPU-6050 Accelerometer Gyro Sensor 6DOF 3-Axis IMU 16 Bit AD Converter Data Output IIC I2C for Quadcopter Drone RC, 40P Dupont Cable 5PCS LM317 DC-DC Converter Step Down Module Linear Adjustable Valtage Regulator Power Supply with DC Connector Female Male, for Arduino ESP8266, 4.2-40V to 1.2-37V DC0-25V Voltage Tester Sensor Terminal Measurement Detection Module, Measure up to 25V, for Arduino Raspberry Pi (Pack of 5pcs) Mini TF Card Adapter Reader Module 6pin SD Cards Memory Storage Breakout Board SPI Interface for Arduino Raspberry Pi (5PCS) 5PCS DS3231 AT24C32 IIC RTC Module High Precision Real Timing Clock Module for Arduino Raspberry Pi Without Battery ESP-01S USB to ESP8266 ESP-01S Wireless WiFi Adapter Module Wi-Fi CH340G 4.5-5.5V, 115200 Baud Rate
Features:
- Document link please contact us.
- Supported card types: Compatible with Mifare1 S50/S70, Compatible with MIFARE Ultralight/Mifare Proand MIFARE DESFire
- Power Voltage : 3.3V,Operating frequency: 13.56MHz, Data transfer rate: Maximum 10Mbit/s
- What you will get: 2PCS RFID Module, 2PCS Blank Card, 2PCS Key Ring, 40pin Male to Female Jumper Wire and 4PCS Pins
- How to email us? Please click Stemedu(you can find "Sold by Stemedu" under Buy Now button), in the new page, click Ask a question to email us