Xadow NFC v2射频开发板

enly

Xadow NFC v2具有市场上最受欢迎的NFC芯片组 - 高度集成的收发器模块PN532.这款芯片组功能非常强大，可以用于大多数智能手机和NFC设备。 它可以用来读写标签和卡片，就像NFC标签一样。目前，我们已经开发了Arduino库来支持对MIFARE Class和MIFARE Ultralight Card的读写。该板还采用了新的11 PIN Xadow连接器，以提高模块连接的灵活性。Features

       

• Open source and modular design       
  
• Slim and small       
  
• Built-in 11 PIN Xadow Connectors for fully flexible connection with other Xadow Modules       
  
• Stackable, chain-able and sew-able with other Xadow Modules
  

Specification

Microcontroller	Kinetis KL02
Core	ARM? 32-bit Cortex? -M0+CPU
Power Supply	3.3 ~ 6V (via breakout pins)
Flash	32 KB
SRAM	4 KB
Working Current	5mA at standby; 55mA when read/write
Radio Frequency	13.56 MHz
Supported protocols	ISO/IEC 14443 Type A and ISO/IEC 14443 Type B
Max Operating Distance	~28mm depending on the current antenna size
Dimensions	25.37mm × 20.30mm / 1” × 0.8”