AN3408 datasheet(21/38 Pages) STMICROELECTRONICS

部件名	AN3408

功能描述	The NFC technology allows accessing standard

PDF	38 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

21 / 38 page

DocID018867 Rev 4

21/38

AN3408

Example of NDEF record

Table 30 below details the record header of the smart poster record.

Table 31 below details the URI record.

Table 32 below details the text record.

Table 30. Record header = 0xD1

TNF

010

0b001

This is the first

record

This is the last record

This record is the terminating record chunk

The payload length is on one byte

ID length field is omitted

Indicates the structure of the type field (see Table 15)

Table 31. URI record

0x91

0x01

0x07

0x55

0x01

0x73 74 2e 63 6F 6D

Record header

Record type length

Payload length

Record type 'U'

Abbreviation: "http://www."

URI: st.com

Table 32. Text record

0x51

0x01

0x10

0x54

0x02

0x656E

(1)

Record header

Record type length

Payload length

Record type 'T'

Language "en"

Carrier data reference length

Text "Welcome to ST"

(1)57 65 6C 63 6F 6D 65 20 74 6F 20 53 54

AN3408 数据表(PDF) 21 Page - STMicroelectronics

AN3408 数据表(HTML) 21 Page - STMicroelectronics

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