SRI512-SBN181GE STMICROELECTRONICS [STMicroelectronics], SRI512-SBN181GE Datasheet - Page 45

• Manufacturer Part Number: SRI512-SBN181GE
• Description: 13.56 MHz short-range contactless memory chip with 512-bit EEPROM and anticollision functions
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

SRI512
Figure 57. Reset_to_inventory frame exchange between reader and SRI512
Figure 58. Read_block frame exchange between reader and SRI512
Figure 59. Write_block frame exchange between reader and SRI512
Figure 60. Get_UID frame exchange between reader and SRI512
Reader
SRI512
SRI512
Reader
Reader
SRI512
Reader
SRI512
SOF
S
O
F
SOF
0Bh
08h
SOF
CRC L CRC H
09h
ADDR
0Ch
ADDR
CRC L CRC H EOF
E
O
F
CRC L
<-t 0 -> <-t 1 ->
DATA
1
CRC H EOF
DATA
2
<-t 0 -> <-t 1 ->
S
O
F
UID
DATA
0
3
UID
1
DATA
4
SOF DATA
UID
2
CRC L CRC H EOF
UID
3
1
UID
DATA
4
2
UID
No Response
5
DATA
SRI512 command brief
3
UID
6
DATA
UID
4
7
No Response
CRC L CRC H
CRC L CRC H EOF
AI10949
AI10947
AI10950
AI10948
45/47
E
O
F