Model No. RDM880
R/W chip MFRC500?MFRC400?MFRC531?MFRC632
Standard ISO/IEC 14443 type a
Frequency 13.56MHz
Baud Rate 9600-115200bit/s?configurable, default9600?
Power supply DC5V(5%)
Current <70mA
Operating range 30-100mm?reading range depend on antenna and card/tag?
interface TTL electrical level
Working temperature -10 degree to 70 degree
Storage temperature -20 degree to 80 degree
Size 39*19*9 mm?DIP28?
Documents:
DatasheetSDK & sample code