LRI2K-A1S/1GE STMicroelectronics, LRI2K-A1S/1GE Datasheet - Page 55

• Manufacturer Part Number: LRI2K-A1S/1GE
• Description: IC MEMORY TAG 64BIT UID ADH ANT
• Manufacturer: STMicroelectronics
• Series: LRI2Kr

Specifications of LRI2K-A1S/1GE

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO15693, ISO18000-3, 64-bits
• Package / Case: 76mm x 45mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5533-2

LRI2K
20.7
Select
When receiving the Select command:
●
●
The LRI2K answers an error code only if the UID is equal to its own UID. If not, no response
is generated.
Table 38.
Request parameter:
●
Table 39.
Response parameter:
●
Table 40.
Response parameter:
●
Figure 46. Select frame exchange between VCD and LRI2K
Response SOF
Request
Response SOF
LRI2K
SOF
VCD
if the UID is equal to its own UID, the LRI2K enters or stays in the Selected state and
sends a response.
if the UID does not match its own, the selected LRI2K returns to the Ready state and
does not send a response.
UID
No parameter.
Error code as Error_flag is set:
–
0Fh: other error
Request_
Select request format
Select Block response format when Error_flag is NOT set
Select response format when Error_flag is set
SOF
8 bits
flags
Response_flags
Response_flags
request
Select
Select
8 bits
25h
8 bits
EOF
Error code
<-t
8 bits
1
->
64 bits
UID
SOF
response
CRC16
16 bits
Select
CRC16
16 bits
EOF
CRC16
16 bits
Commands codes
Response EOF
Response EOF
Request
EOF
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