Velleman NFC / RFID Shield for ARDUINO®
Interne referentie:
VEL-VMA211
Barcode:
5410329703059
Specifications
- chip: NXP PN532
- working voltage: 3.3 V
- power voltage: 3.3 - 5.5 V
- max. power current: 150 mA
- working current (standby mode): 100 mA
- working current (write mode): 120 mA
- working current (read mode): 120 mA
- communication distance: 2.5 cm
- communication interfaces: SPI, I2C, UART
- compatibility: ISO14443 type A and B cards / tags at 13.56 Mhz
- dimensions: 69 x 54 x 24 mm
- weight: 18 g