Gravity PN532 NFC RFID Module with UART and I2C
The DFRobot Gravity NFC RFID module uses an NXP PN532 chip. The PN532 is a highly integrated NFC communication controller that supports various types of NFC smart cards or NFC tags as well as RFID cards like MIFARE Classic Series and NTAG. The module features a large PCB antenna that can read NFC chips up to a distance of 10mm. If you control the Gravity NFC RFID module via the I2C interface, you can easily use it with various microcontrollers such as Arduino, micro:bit, FireBeetle ESP32 and FireBeetle ESP8266 or Raspberry Pi. NFC (Near Field Communication) is a wireless technology that enables contactless point-to-point data communication between devices at a distance of about 10mm. It is commonly used in applications such as access control systems, contactless payment systems, meal cards, smartphone NFC applications, etc.
Features of Gravity NFC RFID Module:
- Easy connection via the I2C Gravity interface
- Onboard PN532 chip, supports various NFC/RFID cards like MIFARE/NTAG2xx, etc.
- Three selectable communication interfaces: I2C and UART, configured via switches.
- Connection cable with Dupont Female. So this module can be easily connected to an Arduino, ESP32, ESP8266 or Raspberry Pi.
- Program examples for Arduino available
Documentation:
Technical Details:
- NFC Controller: PN532
- Operating voltage: 3.3V to 5V
- Operating frequency: 13.56MHz
- Communication interfaces: I2C, UART
- I2C Address: 0x48
- Standard baud rate: 115200bps
- Supported protocols:
- Reader/Writer Mode: ISO/IEC 14443A, ISO/IEC 14443B, MIFARE, FeliCa
- Card Emulation Mode: ISO 14443A/MIFARE Classic 1K or 4K, FeliCa
- Peer-to-Peer: ISO/IEC18092, ECM340
- Dimension: 110 × 50 x 7.5mm
- Weight: 37.8g
Package Includes:
- 1x Gravity NFC RFID Module with UART and I2C
- 1x Gravity IIC/UART Sensor Cable
- 1x Pin Header 1x2Pin
- 1x MIFARE Classic NFC Tag Round
Gravity PN532 NFC RFID Module with UART and I2C
- Brand: DFRobot
- Product Code: 421050
- Availability: In Stock
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CHF29,90
- Ex Tax: CHF27,66
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Tags: PN532, RFID, NFC, DFRobot, Module, Breakout, Board, UART, I2C, 3.3V, 5V, TAG, Transponder, S50, Reader, Card, Reader, Reader Device, Android, Mifare, DesFire, CD97BX, P5CN072, FeliCa, Raspberry, Door locking system, Locking system, Access control, Payment system, DFR0231-H, DFR0231