RFID Chip Options
Frequency	chip type	Memory	RF Standard
125KHz	EM4100,EM4102	64 bit R/O	ISO 18000-2
	EM4200	64 bit R/O	ISO 18000-2
	EM4205,EM4305	512 bit R/W	ISO 11784/11785
	EM4450,EM4550	1K bit R/W	ISO 18000-2
	T5577	330 bit R/W	ISO 18000-2
	Hitag 1	2K bit R/W	ISO 18000-2
	Hitag 2	256 bit R/W	ISO 11784/11785
	Hitag   S2048	2K bit R/W	ISO 11784/11785