PN532 NFC RFID Reader Writer Shield SPI I2C 13.56MHz Contactless Communication Module for Raspberry PI Board

High-concerned chemical : none Brand Name : ALLOYSEED Origin : Mainland China NFC Card Reader Module : NFC Reader Writer Module NFC RFID Reader Writer Shield : Near Field Communication Reader Origin : Mainland China Type : Module Condition : New Supply Voltage : 3.3V to 5.5 V Model Number : NFC Card Reader Module Operating Voltage : 3.3V Maximum working current : 150mA Operating current (standby mode) : 100mA Operating current (card writing mode) : 120mA Operating current (card reading mode) : 120mA Size : 78x48x12mm/3.07x1.89x0.47inch

PN532 Near Field Communication Reader SPI I2C UART Port 13.56MHz Contactless Communication Module for Raspberry PI Board Feature: 1. User-Friendly Operation:This NFC card reader module is designed for easy and intuitive operation. With its simple interface and clear instructions, it allows for hassle-free access to NFC functionality. 2. Multiple Interface Options:Enjoy versatile connectivity options with this NFC reader writer module's support for various interface selections. It allows for seamless switching between different modes, providing flexibility and convenience in your NFC projects. 3. 13. 56MHz Near Field Communication:Specifically designed for 13.56MHz near field communication, this NFC RFID reader writer shield enables secure and convenient data exchange between devices. Unlock the potential of NFC technology for a range of applications. 4. Based on PN532 Chip:Built with the PN532 chip, this near field communication reader ensures reliable and efficient 13.56MHz NFC communication. It features an onboard antenna, eliminating the need for external antenna coils. The module is compatible with SPI, I2C, and UART interfaces for seamless communication. 5. Development for Arduino and Raspberry Pi:With NFC library support for Arduino and Raspberry Pi, this contactless communication module facilitates the development of NFC-enabled products. Utilize the capabilities for Arduino and for Raspberry Pi platforms to easily integrate NFC functionality into your projects. Specification: Origin: Mainland China Type: Module Condition: New Supply Voltage: 3.3V to 5.5 V Model Number: NFC Card Reader Module 1. Based on PN532 chip for 13.56MHz near field communication. 2. The module is equipped with an on-board antenna, no external antenna coil is required, and the module is compatible with SPI, I2C, and UART interfaces for communication. 3. With the NFC library supporting Arduino and Raspberry Pi, it can be easily used for the development of NFC-enabled products. 4. Support SPI, I2C and UART interface selection switching 5. Effective communication distance within 5cm 6. Can be used for 13.56MHz contactless communication. 7. Compatible with ISO14443 Type A and Type B standards 8. Compatible with Std Raspberry Pi 20Pins interface Special Tips: 1. If there is a phenomenon that the programme can be compiled but cannot be uploaded successfully: to rule out the failure of the development board, you can first upload the programme to the development board successfully, then connect the card reader module and press the button. Then connect the card reader module, press reset, and then continue debugging. 2. The toggle switch settings are different for different communication modes. Remember. Operating Voltage: 3.3V Maximum working current: 150mA Operating current (standby mode): 100mA Operating current (card writing mode): 120mA Operating current (card reading mode): 120mA Size: 78x48x12mm/3.07x1.89x0.47inch

Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.

1 x PN532 Module  label:yes