Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

ST25R3911B Datasheet(PDF) 60 Page - STMicroelectronics

Part # ST25R3911B
Description  High performance HF reader / NFC initiator with 1.4 W supporting VHBR and AAT
PDF  116 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST25R3911B Datasheet(HTML) 60 Page - STMicroelectronics

Back Button ST25R3911B Datasheet HTML 56Page - STMicroelectronics ST25R3911B Datasheet HTML 57Page - STMicroelectronics ST25R3911B Datasheet HTML 58Page - STMicroelectronics ST25R3911B Datasheet HTML 59Page - STMicroelectronics ST25R3911B Datasheet HTML 60Page - STMicroelectronics ST25R3911B Datasheet HTML 61Page - STMicroelectronics ST25R3911B Datasheet HTML 62Page - STMicroelectronics ST25R3911B Datasheet HTML 63Page - STMicroelectronics ST25R3911B Datasheet HTML 64Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 60 / 116 page
background image
1.3.6
ISO14443A and NFC 106kb/s settings register
Address: 05h
Type: RW
Table 27. ISO14443A and NFC 106kb/s settings register
Bit
Name
Default
Function
Comments
7
no_tx_par (1) 0
1: No parity bit is generated
during Tx
Data stream is taken from FIFO, transmit has to be done using command
Transmit Without CRC.
6
no_rx_par(1) 0
1: Receive without parity and
CRC
When set to 1 received bit stream is put in the FIFO, no parity and CRC
detection is done, must be set to 0 when not in ISO14443A mode.
5
nfc_f0
0
1: Support of NFCIP-1 Transport
Frame format
Add SB (F0) and LEN bytes during Tx and skip SB (F0) byte during Rx.
4
p_len3
0
Refer to Table 28
Modulation pulse width, defined in number of 13.56 MHz clock periods.
3
p_len2
0
2
p_len1
0
1
p_len0
0
0
antcl
0
1: ISO14443 anticollision frame
Must be set to 1 when ISO14443A bit oriented anticollision frame is sent.
1. no_tx_par and no_rx_par are used to send and receive custom frames like Mifare™ Classic frames.
Table 28. ISO14443A modulation pulse width
p_len3
p_len2
p_len1
p_len0
Pulse width in number of 1/fc for different bit rates
fc/128
fc/64
fc/32
fc/16
0
1
1
1
42
-
-
-
0
1
1
0
41
20
-
-
0
1
0
1
40
21
-
-
0
1
0
0
39
22
13
-
0
0
1
1
38
21
12
8
0
0
1
0
37
20
11
7
0
0
0
1
36
19
10
6
0
0
0
0
35
18
9
5
1
1
1
1
34
17
8
4
1
1
1
0
33
16
7
3
1
1
0
1
32
15
6
2
1
1
0
0
31
14
5
-
1
0
1
1
30
13
-
-
1
0
1
0
29
12
-
-
1
0
0
1
28
-
-
-
1
0
0
0
27
-
-
-
ST25R3911B
Registers
DS11793 - Rev 6
page 60/116



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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