Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

ST25DV64KC Scheda tecnica(PDF) 136 Page - STMicroelectronics

Il numero della parte ST25DV64KC
Spiegazioni elettronici  Dynamic NFC/RFID tag IC with 4-Kbit, 16-Kbit or 64-Kbit EEPROM, fast transfer mode capability and optimized I2C
PDF  203 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST25DV64KC Scheda tecnica(HTML) 136 Page - STMicroelectronics

Back Button ST25DV64KC Datasheet HTML 132Page - STMicroelectronics ST25DV64KC Datasheet HTML 133Page - STMicroelectronics ST25DV64KC Datasheet HTML 134Page - STMicroelectronics ST25DV64KC Datasheet HTML 135Page - STMicroelectronics ST25DV64KC Datasheet HTML 136Page - STMicroelectronics ST25DV64KC Datasheet HTML 137Page - STMicroelectronics ST25DV64KC Datasheet HTML 138Page - STMicroelectronics ST25DV64KC Datasheet HTML 139Page - STMicroelectronics ST25DV64KC Datasheet HTML 140Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 136 / 203 page
background image
Figure 76. Fast Write Message frame exchange between VCD and ST25DVxxKC
SOF
Fast Write
Message
request
VCD
EOF
ST25DVxxKC
t1
SOF
Fast Write
Message
response
EOF
SOF
EOF
ST25DVxxKC
t1
Write sequence
when error
Fast Write
Message
response
Write sequence
when no error
7.6.42
Fast Read Message Length
On receiving the Fast Read Message Length command, the ST25DVxxKC reads the MB_LEN_dyn register which
contains the mailbox message length and sends back its 8-bit value in the response.
The value of MB_LEN_Dyn returned is the (size of the message length in Bytes - 1).
The Option_flag is not supported. The Inventory_flag must be set to 0.
The subcarrier_flag should be set to 0, otherwise the ST25DVxxKC answers with an error code.
The data rate of the response is multiplied by 2 compared to Read Message Length command.
Table 235. Fast Read Message Length request format
Request SOF
Request_flags
Fast Read Message Length
IC Mfg code
UID (1)
CRC16
Request EOF
-
8 bits
CBh
02h
64 bits
16 bits
-
1. This field is optional.
Request parameters:
•
Request flag
•
UID (optional)
Table 236. Fast Read Message Length response format when Error_flag is NOT set
Response SOF
Response_flags
Data
CRC16
Response EOF
-
8 bits
8 bits
16 bits
-
Response parameters:
•
One byte of data: volatile Control register.
Table 237. Fast Read Message Length response format when Error_flag is set
Response SOF
Response_flags
Error code
CRC16
Response EOF
-
8 bits
8 bits
16 bits
-
ST25DV04KC ST25DV16KC ST25DV64KC
RF commands
DS13519 - Rev 3
page 136/203



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com