D.O RFID TAG company is a RFID card manufacturers & factory, professional RFID card manufacturers , NFC tags suppliers and RFID Wristband company in shenzhen china for 15 years — Source Quality Products and Enjoy Efficient Service.
D.O RFID Group's mifare desfire ev1 Reader Module allows integrators to design third party solutions supporting a full range of contactless card technologies
Features
◇ Multifunction, DesFire EV1 CPU module support Reader and Write
◇ Easy to use, easy development.After the DesFire EV1 CPU card initialized, the card catalog and key can be pre-established automatically. Developers do not need to know any card technology of DesFire EV1 CPU card,but only need to call very simple instructions and complete product development within 15 minutes.
◇ Security, DesFire EV1 CPU module have Key Management System
| Smart Card Interface | |||||||
| Standard | ISO/IEC14443A | ||||||
| UID | 7 Byte UID | ||||||
| Frequency/ Technology | 13.56Mhz | ||||||
| Supporting Card Category |
NXP Mifare DesFire EV1 D21 NXP Mifare DesFire EV1 D41 NXP Mifare DesFire EV1 D81 |
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| Operating Voltage | 3.3V-5.5V | ||||||
| Supply current | 45mA | ||||||
| Physical Specifications | |||||||
| Dimensions |
56*36*3mm(Intergrated) 36*20*3mm(Split) |
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| Baud rate | 19200bps | ||||||
| Communication interface | UART(expansion RS232, RS485) Wiegand | ||||||
| Output control board | control LED or buzzer | ||||||
| Operating Conditions | |||||||
| Temperature | -20 oC to +70 oC | ||||||
| Humidity | 10～90%RH | ||||||
| Read speed | 40-60mm | ||||||
| Certifications/Compliance | |||||||
| RosH | |||||||
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D.O RFID Group's mifare desfire ev1 Reader Module allows integrators to design third party solutions supporting a full range of contactless card technologies
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