程式碼範例或展示
RF430CL331H
- Pass-Through Operation Sends Data Updates and Requests to Host Controller
- I2C Interface Allows Writing and Reading of Internal SRAM
- Prefetching, Caching, and Auto ACK Features Increase Data Throughput
- Enables Data Streaming
- All RF Communication up to Layer 4 Handled Automatically
- Supports up to Maximum NDEF Message Size
- Compliant With ISO/IEC 14443B
- Supports up to 848 kbps
The TI Dynamic NFC/RFID Interface Transponder RF430CL331H is an NFC Tag Type 4 device that combines a contactless NFC/RFID interface and a wired I2C interface to connect the device to a host. The NDEF message can be written and read from the integrated I2C serial communication interface and can also be accessed and updated over a contactless interface using the integrated ISO/IEC 14443 Type B compliant RF interface that supports up to 848 kbps.
The device requests responses to NFC Type 4 commands on demand from the host controller and stores only a portion of the NDEF message in its buffer at any one time. This allows NDEF message size to be limited only by the memory capacity of the host controller and specification limitations.
Support of read caching, prefetching, and write automatic acknowledgment features allows for greater data throughput.
This device enables NFC connection handover for an alternative carrier like , low energy (BLE), or Wi-Fi as an easy and intuitive pairing process or authentication process with only a tap.
As a general NFC interface, the RF430CL331H enables end equipment to communicate with the fast-growing infrastructure of NFC-enabled smart phones, tablets, and notebooks.
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檢視所有 7 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | RF430CL331H NFC Type 4B Dynamic Dual Interface Transponder datasheet (Rev. A) | PDF | HTML | 2015年 11月 13日 |
| * | Errata | RF430CL331H Device Erratasheet (Rev. B) | 2016年 7月 8日 | |
| Application note | Frequently asked questions for RF430CL33xH devices (Rev. B) | PDF | HTML | 2019年 3月 13日 | |
| Application note | Frequently Asked Questions for RF430CL33xH Devices (Rev. A) | 2017年 11月 27日 | ||
| Technical article | Cold chain in the IoT | PDF | HTML | 2015年 11月 20日 | |
| Application note | RF430CL330H VCORE Pin Wake Up MCU Via NFC/RFID Freq Magnetic Field | 2014年 6月 30日 | ||
| Application note | RF430CL330H Practical Antenna Design Guide | 2014年 6月 5日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
開發板
NFC-DATALOGGER-EVM — 具有 NFC 介面的超低功耗多感測器資料記錄器評估模組
This NFC-DATALOGGER-EVM Provides a complete reference design
for asset tracking and cold chain data logging with
over 5 year battery life and a simple NFC (Near Field
Communication) interface for configuration and read
back. For maximum flexibility, the system offers the
choice of multiple sensor (...)
IDE、配置、編譯器或偵錯程式
CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It comprises a suite of tools used to develop and debug embedded applications. Code Composer Studio is available for download across Windows®, Linux® and macOS® (...)
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IDE、配置、編譯器或偵錯程式
ENERGYTRACE — EnergyTrace 技術
EnergyTrace™ software for MSP430™ MCUs, MSP432™ MCUs, CC13xx wireless MCUs and CC26xx wireless MCUs is an energy-based code analysis tool that measures and displays the energy profile of an application and helps optimize it for ultra-low-power consumption.
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使用指南: PDF
IDE、配置、編譯器或偵錯程式
IAR-KICKSTART — IAR Embedded Workbench
IAR Embedded Workbench delivers a complete development toolchain for building and debugging embedded applications for your selected target microcontroller. The included IAR C/C++ Compiler generates highly optimized code for your application, and the C-SPY Debugger is a fully integrated debugger for (...)
來源：IAR Systems
使用指南: PDF
IDE、配置、編譯器或偵錯程式
MSP430-GCC-OPENSOURCE — GCC - Open Source Compiler for MSP Microcontrollers
MSP430™ GCC open source package is a complete debugger and open source C/C++ compiler toolchain for building and debugging embedded applications based on MSP430 microcontrollers. This compiler supports all MSP430 devices without code size limitations. This compiler can be used standalone from the (...)
支援產品和硬體
產品
MSP430 微控制器
Sub-1 GHz 無線 MCU
其它無線產品
參考設計
TIDA-00524 — 具有 NFC 介面的超低功耗多感測器資料記錄器參考設計
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參考設計
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| 封裝 | 引腳 | 下載 |
|---|---|---|
| TSSOP (PW) | 14 | 檢視選項 |
| VQFN (RGT) | 16 | 檢視選項 |
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