ATA557001-TAQY Atmel, ATA557001-TAQY Datasheet - Page 14
![RF Wireless Misc 125 kHz 1bit sensor (330bit r/w)](/photos/27/12/271274/so-8_sml.jpg)
ATA557001-TAQY
Manufacturer Part Number
ATA557001-TAQY
Description
RF Wireless Misc 125 kHz 1bit sensor (330bit r/w)
Manufacturer
Atmel
Datasheet
1.ATA557001-DDW.pdf
(28 pages)
Specifications of ATA557001-TAQY
Package / Case
SOIC
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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