Datasheet > NT3H1101

NT3H1101

更新时间： 2024-02-26 13:26:53

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
65页	1804K
描述
NTAG I2C - Energy harvesting NFC Forum Type 2 Tag with field detection pin and I2C interface

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中文翻译

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数据手册

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NT3H1101 数据手册

NT3H1101/NT3H1201

NXP Semiconductors

NTAG I²C - Energy harvesting Type 2 Tag with I²C interface

2. Features and benefits

2.1 Key features

 RF interface NFC Forum Type 2 Tag compliant

 I²C interface

 Configurable field detection pin based on open drain implementation that can be

triggered upon the following events:

 RF field presence

 First start of communication

 Selection of the tag only

 64 byte SRAM buffer for fast transfer of data (Pass-through mode) between the RF

and the I²C interfaces located outside the User Memory

 Wake up signal at the field detect pin when:

 New data has arrived from one interface

 Data has been read by the receiving interface

 Clear arbitration between RF and I²C interfaces:

 First come, first serve strategy

 Status flag bits to signal if one interface is busy writing to or reading data from the

EEPROM

 Energy harvesting functionality to power external devices (e.g. microcontroller)

 FAST READ command for faster data reading

2.2 RF interface

 Contactless transmission of data

 NFC Forum Type 2 Tag compliant (see Ref. 1)

 Operating frequency of 13.56 MHz

 Data transfer of 106 kbit/s

 4 bytes (one page) written including all overhead in 4.8 ms via EEPROM or 0.8 ms via

SRAM (Pass-through mode)

 Data integrity of 16-bit CRC, parity, bit coding, bit counting

 Operating distance of up to 100 mm (depending on various parameters, such as field

strength and antenna geometry)

 True anticollision

 Unique 7 byte serial number (cascade level 2 according to ISO/IEC 14443-3

(see Ref. 2)

2.3 Memory

 1904 bytes freely available with User Read/Write area (476 pages with 4 bytes per

pages) for the NTAG I²C 2k version

 888 bytes freely available with User Read/Write area (222 pages with 4 bytes per

pages) for the NTAG I²C 1k version

 Field programmable RF read-only locking function with static and dynamic lock bits

configurable from both I²C and NFC interfaces

 64 bytes SRAM volatile memory without write endurance limitation

NT3H1101/1201

All information provided in this document is subject to legal disclaimers.

Product data sheet

COMPANY PUBLIC

Rev. 3.3 — 15 July 2015

265433

2 of 65

123 4 5 6 7...65

中文翻译

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与NT3H1101相关器件

型号	品牌	获取价格	描述	数据表
NT3H1101W0FHKH	NXP	获取价格	NT3H1101/NT3H1201 - NTAG I²C - Energy harvest
NT3H1201	NXP	获取价格	NTAG I2C - Energy harvesting NFC Forum Type 2 Tag with field detection pin and I2C interfa
NT3H2111	NXP	获取价格	Designed to be the perfect enabler for NFC in home-automation
NT3H2111W0FHKH	NXP	获取价格	NT3H2111/NT3H2211 - NTAG I²C plus, NFC Forum
NT3H2111W0FT1X	NXP	获取价格	Designed to be the perfect enabler for NFC in home-automation
NT3H2111W0FTTJ	NXP	获取价格	NTAG I2C plus, NFC Forum Type 2 Tag compliant IC with I2C interface
NT3H2211	NXP	获取价格	Designed to be the perfect enabler for NFC in home-automation
NT3H2211W0FHKH	NXP	获取价格	NTAG I2C plus, NFC Forum Type 2 Tag compliant IC with I2C interface
NT3H2211W0FT1X	NXP	获取价格	Designed to be the perfect enabler for NFC in home-automation
NT3H2211W0FTTJ	NXP	获取价格	NT3H2111/NT3H2211 - NTAG I²C plus, NFC Forum

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