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NT3H1101 - Energy harvesting NFC Forum Type 2 Tag

Description

NTAG I2C - The entry to the NFC world: simple and lowest cost.

The NTAG I2C is the first product of NXP’s NTAG family offering both contactless and contact interfaces (see Figure 1).

Features

  • 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:.

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Datasheet Details

Part number NT3H1101
Manufacturer NXP Semiconductors
File Size 1.78 MB
Description Energy harvesting NFC Forum Type 2 Tag
Datasheet download datasheet NT3H1101 Datasheet
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Full PDF Text Transcription

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NT3H1101/NT3H1201 NTAG I2C - Energy harvesting NFC Forum Type 2 Tag with field detection pin and I2C interface Rev. 3.3 — 15 July 2015 265433 Product data sheet COMPANY PUBLIC 1. General description NTAG I2C - The entry to the NFC world: simple and lowest cost. The NTAG I2C is the first product of NXP’s NTAG family offering both contactless and contact interfaces (see Figure 1). In addition to the passive NFC Forum compliant contactless interface, the IC features an I2C contact interface, which can communicate with a microcontroller if the NTAG I2C is powered from an external power supply. An additional externally powered SRAM mapped into the memory allows a fast data transfer between the RF and I2C interfaces and vice versa, without the write cycle limitations of the EEPROM memory.
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