Datasheet

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1. General description

NXP Semiconductors has developed NTAG203 - NFC Forum Type 2 Tag compliant IC - to

be used with NFC enabled devices according to NFC Forum technical specifications (see

Ref. 9

and Ref. 10), according to NFC Forum recommendations or Proximity Coupling

Devices (PCD), according to ISO/IEC 14443A (see Ref. 2

). The communication layer (RF

Interface) complies to parts 2 and 3 of the ISO/IEC 14443A standard. The NTAG203 is

primarily designed for NFC Forum Type 2 Tag applications (i.e. Smart Advertisement,

connection handover, Bluetooth simple pairing, WiFi Protected set-up, call request, SMS,

goods and device authentication and others).

1.1 Contactless energy and data transfer

Communication to NTAG can be established only when the IC is connected to a coil. Form

and specification of the coil is out of scope of this document.

When the NTAG is positioned in the RF field, the high speed RF communication interface

allows the transmission of the data with a baud rate of 106 kbit/s.

NTAG203

NFC Forum Type 2 Tag compliant IC with 144 bytes user

memory

Rev. 3.2 — 12 December 2011

218632

Product short data sheet

COMPANY PUBLIC

Fig 1. NFC Tag interacting with NFC enabled device

001aao403

ENERGY

DATA

NFC

ENABLED DEVICE

NFC TAG

NTAG IC

Summary of content (10 pages)

PAGE 1
NTAG203 NFC Forum Type 2 Tag compliant IC with 144 bytes user memory Rev. 3.2 — 12 December 2011 218632 Product short data sheet COMPANY PUBLIC 1. General description NXP Semiconductors has developed NTAG203 - NFC Forum Type 2 Tag compliant IC - to be used with NFC enabled devices according to NFC Forum technical specifications (see Ref. 9 and Ref. 10), according to NFC Forum recommendations or Proximity Coupling Devices (PCD), according to ISO/IEC 14443A (see Ref. 2).
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NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 1.2 Naming conventions Table 1. Short naming convention (for easier product identification) Family name Description NTAG NXP NFC Tag product family name 2 Platform indicator 0 Generation number (starting from 0) 3 Code number for memory size (0 : < 64 bytes, 1 : 64-96 bytes; 2 : 96-128 bytes; 3 : 128-256 bytes) F Delivery option: if stated, it is a HWSON8 package with Field Detection pin 2.
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NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 2.5 Cascaded UID The anticollision function is based on an IC individual serial number called Unique IDentifier. The UID of the NTAG203 is 7 bytes long and supports cascade level 2 according to ISO/IEC 14443-3. 2.6 Anticollision An intelligent anticollision function according to ISO/IEC 14443 allows to operate more than one card in the field simultaneously.
PAGE 4
NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 5. Block diagram DIGITAL CONTROL UNIT antenna RF INTERFACE ANTICOLLISION EEPROM EEPROM INTERFACE COMMAND INTERPRETER 001aal339 Fig 2. Block diagram 6. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134).
PAGE 5
NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory [8] MF0ICU1 Functional specification MIFARE Ultralight — Product data sheet, BU-ID Doc. No. 0286** [9] Tag 2 Type Operation, Technical Specification — NFC Forum, 09.07.2007 [10] NFC Data Exchange Format (NDEF), Technical Specification — NFC Forum, 24.07.2006 [11] NXP Semiconductors guidance for soldering the HWSON8 package; URL: http://www.nxp.com/#/page/content=[f=/packages/SOT1069-2.
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NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 8. Revision history Table 5. Revision history Document ID Release date Data sheet status Change notice Supersedes NTAG203_SDS v.3.2 20111212 Product short data sheet - NTAG203_SDS v.3.1 - NTAG203_SDS v.3.0 Modifications: NTAG203_SDS v.3.1 Modifications: NTAG203_SDS v.3.0 NTAG203_SDS Product short data sheet COMPANY PUBLIC • Section 9.
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NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 9. Legal information 9.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.
PAGE 8
NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory Quick reference data — The Quick reference data is an extract of the product data given in the Limiting values and Characteristics sections of this document, and as such is not complete, exhaustive or legally binding. Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use.
PAGE 9
NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 11. Tables Table 1. Short naming convention (for easier product identification) . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Quick reference data . . . . . . . . . . . . . . . . . . . . .3 Table 2. Table 3. Table 4. Table 5. Ordering information . . . . . . . . . . . . . . . . . . . . . 3 Limiting values . . . . . . . . . . . . . . . . . . . . . . . . . 4 Revision history . . . . . . . . . . . . . . . .
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NTAG203 NXP Semiconductors NFC Forum Type 2 Tag compliant IC with 144 bytes user memory 13. Contents 1 1.1 1.2 2 2.1 2.2 2.3 2.4 2.5 2.6 3 4 5 6 7 8 9 9.1 9.2 9.3 9.4 9.5 10 11 12 13 General description . . . . . . . . . . . . . . . . . . . . . . 1 Contactless energy and data transfer. . . . . . . . 1 Naming conventions . . . . . . . . . . . . . . . . . . . . . 2 Features and benefits . . . . . . . . . . . . . . . . . . . . 2 RF Interface (ISO/IEC 14443A) . . . . . . . . . . . . 2 EEPROM . . . . . . . .