NTAG213F/216F
NXP Semiconductors
NFC Forum T2T IC with 144/888 bytes user memory and field detection
8.5.7 Configuration pages
Pages 29h to 2Ch for NTAG213F and pages E3h to E6h for NTAG216F variant are used
to configure and enable the NTAG 21xF features. The memory content of the
configuration pages is detailed below.
Table 6.
Configuration Pages
Page Address[1]
Byte number
Dec
Hex
0
1
2
3
16/37
29h/E3
h
FDP and
MIRROR
RFUI
MIRROR_PAGE
AUTH0
configuration
17/38
18/39
19/40
30h/E4
h
ACCESS
RFUI
RFUI
RFUI
RFUI
31h/E5
h
PWD
32h/E6
h
PACK
RFUI
[1] Page address for resp. NTAG213F and NTAG216F
Table 7.
7
FDP and MIRROR configuration
Bit number
6
5
4
3
2
1
0
MIRROR_CONF
MIRROR_Byte
SLEEP_
EN
STRG
MOD EN
FDP CONF
Table 8.
ACCESS configuration byte
Bit number
7
6
5
4
3
2
1
0
PROT
CFGLCK
RFUI
NFC_CNT NFC_CNT
AUTHLIM
_EN
_PWD_P
ROT_EN
Table 9.
Field
Configuration parameter descriptions
Bit
Default
values
Description
MIRROR_CONF
2
00b
Defines which ASCII mirror shall be used, if the ASCII mirror is enabled by a valid
MIRROR_PAGE byte
00b ... no ASCII mirror
01b ... UID ASCII mirror
10b ... NFC counter ASCII mirror
11b ... UID and NFC counter ASCII mirror
MIRROR_BYTE
2
00b
The 2 bits define the byte position within the page defined by the MIRROR_PAGE
byte (beginning of ASCII mirror)
SLEEP_EN
1
1
0b
0b
Enables the SLEEP mode function
STRG MOD_EN
Controls the tag modulation strength - by default strong modulation is enabled
NTAG213F_216F
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© NXP B.V. 2013. All rights reserved.
Product data sheet
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Rev. 3.1 — 28 August 2013
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