HY-RDM880 Series module is a contactless smart card reading and writing module developed based on ISO/IEC14443 -1, -2, -3, -4 and ISO15693 international standard protocols. It adopts highly integrated special card reading chip, advanced watchdog and voltage monitoring circuit project design and features a high degree of integration, strong anti-interference ability, small size and more stable performance.
1. Frequency: 13.56MHz
2. Read-write Chip: MFRC500，MFRC400，MFRC531，MFRC632
3. Baud Rate: 9600-115200bit/s (Configurable, default 9600)
4. Support Standard: ISO/IEC14443-A, ISO/IEC14443-B, ISO/IEC 15693
5. Supporting Card Category: Mifare One S50, Mifare One Ultralight, MifareOneS70, MifarePro, AT88RF020, 66CL160S, SR176, SRIX4K, I-code2, TI RFID Tag-it HF-I, EM4135, EM4034
6. Power Supply/Current: DC 5V/3.3V（±5%） / < 70mA
7. Interface: RS232, RS485, TTL
8. Working Distance: ＞50mm（Depending on label size and antenna technology）
9. Operating Temperature: -10℃ to +70℃
10. Storage Temperature: -10℃ to +80℃
11. Size: 38.5x19x9mm
