ATA5570 ATMEL Corporation, ATA5570 Datasheet - Page 14
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ATA5570
Manufacturer Part Number
ATA5570
Description
Multifunctional 330-bit Read/write RF Sensor Identification IC
Manufacturer
ATMEL Corporation
Datasheet
1.ATA5570.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATA5570
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Figure 5-9.
Anticollision Procedure Using AOR Mode
Reader
Tag
Init tags with
AOR = "1" , PWD = "1"
Field OFF => ON
POWER ON RESET
Read configuration
Wait for t
> 2.5 ms
W
Enter AOR mode
Wait for OPCODE + PWD
=> "wake up command"
"Select a single tag"
Send OPCODE + PWD
Receive damping ON
=> "wake up command"
NO
Password correct ?
YES
Send block 1...MAXBLK
Decode data
NO
All tags read ?
YES
Field ON => OFF
EXIT
ATA5570 [Preliminary]
14
4863A–RFID–07/05