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| home > product > RFID card | IC card > contactless IC card > AT88RF020 card |
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AT88RF020 card |
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Description:
The AT88RF020 is a low-end 13.56 MHz RFID (Radio Frequency IDentification) device that includes an on-chip EEPROM-based (nonvolatile) memory. The wireless interface complies with Type B operation of ISO/IEC 14443. The specific sections of compliance are 14443-1, as well as 14443-2:1999(E) (dated 5/2/00) and 14443-3:2000(E).
This device is designed to be used in applications where one or more RFID devices will be simultaneously placed within an intelligent reader/writer RF field. Communica-tion between the RF reader/writer and this device will take place through the use of the featured anticollision command set supported by this device.
The memory contains a total of 2048 bits, organized as 32 64-bit pages. Write opera-tions are designed to complete in less than three milliseconds (ms). The endurance rating for the memory is 100,000 write cycles per byte.
This device supports these security features: password checking, data locking, a one-way counter and a guaranteed unique serial number.
The AT88RF020 includes an on-chip internal tuning capacitor that enables it to oper-ate with a single external coil antenna. This antenna completes the RFID channel.
Features:
> 13.56 MHz RFID Chip for Cards or tags
> 2048-bit Read/Write RFID EEPROM
> ISO 14443-2 Type B Compliant
> Full ISO 14443-3 Compliant Anticollision
> 100,000 Write Cycle Reliability
> 3 ms Write Time
> Password and Lockwrite Protection
> 82 pF Tuning Capacitor
> 0℃ ~ +70℃ Operation
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 AT88RF020 chip datasheet |
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Parameters |
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Dimention |
85.6×54×0.84-1.8 mm |
Material |
PVC, PET, ABS, PC, PETG |
printing |
offset, silk-screen |
Surface |
Matt / Glossy / Frosted |
Temperature |
0℃ ~+70℃ |
Weight |
6 grams |
Package |
200 or 250 pcs/box, or on request |
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