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RF430CL330H

ACTIVE

Dynamic Dual Interface NFC Transponder

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Data sheet
Errata

RF430CL330H

ACTIVE
Data sheet Order now

Product details

Frequency range 13.56 MHz Standard ISO 14443B Operating temperature range (°C) -40 to 85 Rating Catalog Transmission principle FDX - PSK
Frequency range 13.56 MHz Standard ISO 14443B Operating temperature range (°C) -40 to 85 Rating Catalog Transmission principle FDX - PSK
TSSOP (PW) 14 32 mm² 5 x 6.4 VQFN (RGT) 16 9 mm² 3 x 3
  • NFC Tag Type 4
  • ISO14443B-Compliant 13.56-MHz RF Interface Supports up to 848 kbps
  • SPI or I2C Interface to Write and Read NDEF Messages to Internal SRAM
  • 3KB of SRAM for NDEF Messages
  • Automatic Checking of NDEF Structure
  • Interrupt Register and Output Pin to Indicate NDEF Read or Write Completion
  • NFC Tag Type 4
  • ISO14443B-Compliant 13.56-MHz RF Interface Supports up to 848 kbps
  • SPI or I2C Interface to Write and Read NDEF Messages to Internal SRAM
  • 3KB of SRAM for NDEF Messages
  • Automatic Checking of NDEF Structure
  • Interrupt Register and Output Pin to Indicate NDEF Read or Write Completion

The Texas Instruments Dynamic NFC Interface Transponder RF430CL330H is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I2C interface to connect the device to a host. The NDEF message in the SRAM can be written and read from the integrated SPI or I2C serial communication interface and can also be accessed and updated wirelessly through the integrated ISO14443B-compliant RF interface that supports up to 848 kbps.

This operation allows NFC connection handover for an alternative carrier like , Low Energy (BLE), and Wi-Fi as an easy and intuitive pairing process or authentication process with only a tap. As a general NFC interface, the RF430CL330H enables end equipments to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks.

The Texas Instruments Dynamic NFC Interface Transponder RF430CL330H is an NFC Tag Type 4 device that combines a wireless NFC interface and a wired SPI or I2C interface to connect the device to a host. The NDEF message in the SRAM can be written and read from the integrated SPI or I2C serial communication interface and can also be accessed and updated wirelessly through the integrated ISO14443B-compliant RF interface that supports up to 848 kbps.

This operation allows NFC connection handover for an alternative carrier like , Low Energy (BLE), and Wi-Fi as an easy and intuitive pairing process or authentication process with only a tap. As a general NFC interface, the RF430CL330H enables end equipments to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks.
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Limited design support from TI available

Existing projects using this product have limited design support from TI. If available, you will find relevant collateral, tools and software on this page. Existing designs using this product have limited design support from TI. Request limited design support in the TI E2E™ support forums.

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Technical documentation

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Type Title Date
* Data sheet RF430CL330H Dynamic NFC Interface Transponder datasheet (Rev. C) PDF | HTML 05 Nov 2014
* Errata RF430CL330H Device Erratasheet (Rev. D) 22 Jan 2014
Application note Frequently asked questions for RF430CL33xH devices (Rev. B) PDF | HTML 13 Mar 2019
Application note Frequently Asked Questions for RF430CL33xH Devices (Rev. A) 27 Nov 2017
Application note Automating Bluetooth Pairing With Near-Field Communications (NFC) (Rev. A) 31 Mar 2016
Technical article What’s inside the smart factory? PDF | HTML 01 Jun 2015
Application note RF430CL330H VCORE Pin Wake Up MCU Via NFC/RFID Freq Magnetic Field 30 Jun 2014
Application note RF430CL330H Practical Antenna Design Guide 05 Jun 2014
User guide RF430CL330H Target Board User's Guide (Rev. A) 14 May 2014
White paper Navigating your way through the RFID jungle 20 Feb 2014
More literature RF430CL330H NFC Forum Test Result Summary 22 Jan 2014
White paper Simplifying the Bluetooth® pairing experience using a dynamic NFC transponder 20 Nov 2012

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DLP-RF430BP — Dynamic Dual Interface NFC Transponder Booster Pack

 

The DLP-RF430BP BoosterPack is add-on module compatible with TI’s low-cost LaunchPad rapid prototyping ecosystem. Dynamic Dual Interface NFC Transponder BoosterPack is built with RF430CL330H – ISO14443B compatible Dual Interface Dynamic NFC Transponder. Using a combination of this (...)

Not available on TI.com
Code example or demo

EXAMPLE-SOFTWARE-FR5739-RF430CL33 — RF430CL330H Example Code

This example code demonstrates how to initialize the RF430CL330H device, write a simple NDEF message and handle interrupts at the end of a read or write operation. The examples use two different hardware combinations as shown below.

  • MSP-EXP430FR5739 + RF430CL330HTB(sloc290)
  • MSP-EXP430G2 + (...)
Supported products & hardware

Supported products & hardware

Products
Other wireless products
RF430CL330H — Dynamic Dual Interface NFC Transponder
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Driver or library

MSP-IQMATHLIB — Fixed Point Math Library for MSP

The Texas Instruments® MSP IQmath and Qmath Libraries are a collection of highly optimized and high-precision mathematical functions for C programmers to seamlessly port a floating-point algorithm into fixed-point code on MSP430 and MSP432 devices. These routines are typically used in (...)

Supported products & hardware

Supported products & hardware

Products
MSP430 microcontrollers
MSP430F2252-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, I2C/SPI/UART MSP430F2272-Q1 — Automotive 16-MHz MCU with 32-kb Flash, 512B SRAM, 10-bit ADC, I2C/SPI/UART MSP430G2201-Q1 — Automotive 16-MHz MCU with 2-kb Flash, 128B SRAM, timer MSP430G2231-Q1 — Automotive 16-MHz MCU with 2-kb Flash, 128B SRAM, 10-bit ADC, SPI/I2C, timer MSP430G2453-Q1 — Automotive 16-MHz MCU with 8-kb Flash, 512-B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer MSP430G2553-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer NN325-Q1 — Multi-Sensing Touch Manager
Sub-1 GHz wireless MCUs
CC430F5123 — 16-bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 8kB Flash and 2kB RAM CC430F5125 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 16kB Flash and 2kB RAM CC430F5133 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 8kB Flash and 2kB RAM CC430F5135 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 16kB Flash and 2kB RAM CC430F5137 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 12-Bit ADC, 32kB Flash and 4kB RAM CC430F5143 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 8kB Flash and 2kB RAM CC430F5145 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 16kB Flash and 2kB RAM CC430F5147 — 16-Bit ultra-low-power CC430 Sub 1 GHz wireless MCU with 10-bit ADC, 32kB Flash and 4kB RAM
Other wireless products
RF430CL330H — Dynamic Dual Interface NFC Transponder RF430F5978 — RF430F59xx MSP430 SoC With Radio-Frequency Core and Low-Frequency Interface
Download options
Reference designs

TIDM-TM4C129XGATEWAY — Secure IoT Gateway Reference Design for Bluetooth® Low Energy, Wi-Fi® and Sub-1 GHz Nodes

A system example demonstrating how to build a secure cloud-connected IoT gateway allowing access and control of the multiple wireless nodes.  The reference design utilizes the TM4C12x, TM4C123x, TRF7970A and RF430CL330H, as well as the SimpleLink™ Wi-Fi® CC3100, Bluetooth® low energy CC2650 and (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-01012 — Wireless IoT, Bluetooth® Low Energy, 4½ Digit, 100kHz True RMS Digital Multimeter

Many products are now becoming connected through the Internet of Things (IoT), including test equipment such as digital multimeters (DMM).  Enabled by Texas Instruments’ SimpleLink™ ultra-low power wireless microcontroller (MCU) platform, the TIDA-01012 reference design (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-01014 — Enhanced Accuracy Battery Fuel Gauge Reference Design for Low Power Industrial IoT Field Metering

The Internet of Things (IoT) revolution is efficiently connecting applications and instruments, enabling battery powered, wide scale very low power sensor deployment.  New technologies, such as TI’s advanced sensor and low power connectivity devices, are enabling these instruments to be (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDC-01012 — Industry 4.0 NFC and Bluetooth® Low Energy User Interface Reference Design for IoT Metering

This reference design highlights the capabilities of our CC2640 Wireless MCU and RF430 NFC transponder in enabling the Internet of Things (IoT) for Industrial test equipment. It demonstrates Bluetooth® low energy connectivity between the CC2640 and an Android™ device, as well as automated (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-00721 — Passive NFC Temperature Patch Reference Design

TIDA-00721 is a complete reference design for accurate temperature measurements using a passive NFC tag in a flexible patch form factor. The system offers temperature readings from tag to a NFC receiver such as a NFC enabled smartphone. The high accuracy temperature sensor (LMT70) is interfaced (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDM-NFC-WATERMTR — Zero Standby Power NFC for Flow Meter Designs Reference Design

This reference design demonstrates adding Near Field Communications (NFC) capability to flow meters. The NFC interface transponder provides data-exchange capability between flow meters and NFC readers and is compliant to ISO14443B. The transponder used in this design consumes no power while waiting (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-00230 — NFC Configuration & Logging Interface (Dual Port FRAM: NFC <-> FRAM <-> Serial) Reference Design

The overall scope of this reference design is to provide a contactless service interface. Service interfaces allow reading logs from the system and configuring system (calibration data, firmware upgrades, etc.) in factory applications such as Human Machine Interface (HMI). FRAM content on an (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDA-00217 — Dynamic Field-Powered NFC for Data Logging Access Control & Security Applications Reference Design

This reference design is a sub-system design for NFC (Near Field Communication) and authentication.  This subsystem design is intended as a reference design for part authentication, access control, personal identification, battery-less sensor interface, security token transfer, and low power (...)
Design guide: PDF
Schematic: PDF
Reference designs

TIDM-BATTERYLESSNFCKEYBOARD — Battery-less Near Field Communication (NFC) Keyboard

This solution implements a batteryless keyboard using Near Field Communications (NFC) technology. The core part of this solution is TI’s dynamic NFC tag that can be read and written to by a host microcontroller. Mobile phones that support NFC can quickly discover and recognize this keyboard (...)
User guide: PDF
Schematic: PDF
Reference designs

TIDM-DYNAMICNFCTAG — Dynamic Near Field Communication (NFC) Type 4B Tag

This dynamic Near Field Communication (NFC) tag design outlines the required components, layout considerations, and provides firmware examples to implement NFC into applications such as Bluetooth® and Wi-Fi® pairing, equipment configuration and diagnostics, or as a general purpose NFC data (...)
Schematic: PDF
Package Pins CAD symbols, footprints & 3D models
TSSOP (PW) 14 Ultra Librarian
VQFN (RGT) 16 Ultra Librarian
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