AT88RF04C-WA1 Atmel, AT88RF04C-WA1 Datasheet - Page 15

• Manufacturer Part Number: AT88RF04C-WA1
• Manufacturer: Atmel

Specifications of AT88RF04C-WA1

• Lead Free Status / RoHS Status: Supplier Unconfirmed

5.3.
5.3.1. Operation
5276C–RFID–3/09
ATTRIB Command [$1D]
The ATTRIB command is used to select a PICC for a transaction. The command and response are ISO/IEC 14443-
3:2001 compliant.
Sending the ATTRIB command (with a matching PUPI) after an ATQB response places the PICC in the Active State
and assigns the Card ID Number (CID) to the PICC. PICCs already in the Active State or Halt State are not permitted
to answer this command.
Param 4 Assigns CID >
ATTRIB Response >
PUPI of PCI >
Command >
Param 1 >
Param 2 >
Param 3 >
AT88SC0808/1616/3216/6416CRF, AT88RF04C
$0
$0
Reader
PUPI 0
PUPI 1
PUPI 2
PUPI 3
CRC1
CRC2
$1D
$00
$00
TBmax
CID
$0
CRC1
CRC2
PICC
CID
SUCCESS RESPONSE
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