現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同,但針腳輸出與所比較的裝置不同。
CC2340R5 現行 具有 512kB 快閃記憶體的 SimpleLink™ 32 位元 Arm® Cortex®-M0+ 2.4GHz 無線 MCU This product is a newer device with improved functionality.
CC2340R2 現行 支援藍牙、Zigbee 與 Thread 的無線 MCU,具備超低待機電流、256kB 快閃記憶體與 +8dBm 發射功率 This product is a newer device with improved functionality.

產品詳細資料

Frequency range 2400 MHz Standard 802.15.4 Operating temperature range (°C) -40 to 85 Rating Catalog Transmission principle IEEE 802.15.4
Frequency range 2400 MHz Standard 802.15.4 Operating temperature range (°C) -40 to 85 Rating Catalog Transmission principle IEEE 802.15.4
VQFN (RGZ) 48 49 mm² (7 mm × 7 mm)
  • True single-chip 2.4 GHz IEEE 802.15.4 compliant RF transceiver with
    baseband modem and MAC support
  • DSSS baseband modem with 2 MChips/s and 250 kbps effective data rate.
  • Suitable for both RFD and FFD operation
  • Low current consumption (RX: 18.8 mA, TX: 17.4 mA)
  • Low supply voltage (2.1 – 3.6 V) with integrated voltage regulator
  • Low supply voltage (1.6 – 2.0 V) with external voltage regulator
  • Programmable output power
  • No external RF switch / filter needed
  • I/Q low-IF receiver
  • I/Q direct upconversion transmitter
  • Very few external components
  • 128(RX) + 128(TX) byte data buffering
  • Digital RSSI / LQI support
  • Hardware MAC encryption (AES-128)
  • Battery monitor
  • QLP-48 package, 7×7 mm
  • Complies with ETSI EN 300 328, EN 300 440 class 2, FCC CFR-47 part 15
    and ARIB STD-T66
  • Powerful and flexible development tools available
  • True single-chip 2.4 GHz IEEE 802.15.4 compliant RF transceiver with
    baseband modem and MAC support
  • DSSS baseband modem with 2 MChips/s and 250 kbps effective data rate.
  • Suitable for both RFD and FFD operation
  • Low current consumption (RX: 18.8 mA, TX: 17.4 mA)
  • Low supply voltage (2.1 – 3.6 V) with integrated voltage regulator
  • Low supply voltage (1.6 – 2.0 V) with external voltage regulator
  • Programmable output power
  • No external RF switch / filter needed
  • I/Q low-IF receiver
  • I/Q direct upconversion transmitter
  • Very few external components
  • 128(RX) + 128(TX) byte data buffering
  • Digital RSSI / LQI support
  • Hardware MAC encryption (AES-128)
  • Battery monitor
  • QLP-48 package, 7×7 mm
  • Complies with ETSI EN 300 328, EN 300 440 class 2, FCC CFR-47 part 15
    and ARIB STD-T66
  • Powerful and flexible development tools available

The CC2420 is a true single-chip 2.4 GHz IEEE 802.15.4 compliant RF transceiver designed for low power and low voltage wireless applications. CC2420 includes a digital direct sequence spread spectrum baseband modem providing a spreading gain of 9 dB and an effective data rate of 250 kbps.

The CC2420 is a low-cost, highly integrated solution for robust wireless communication in the 2.4 GHz unlicensed ISM band. It complies with worldwide regulations covered by ETSI EN 300 328 and EN 300 440 class 2 (Europe), FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan).

The CC2420 provides extensive hardware support for packet handling, data buffering, burst transmissions, data encryption, data authentication, clear channel assessment, link quality indication and packet timing information. These features reduce the load on the host controller and allow CC2420 to interface low-cost microcontrollers.

The configuration interface and transmit / receive FIFOs of CC2420 are accessed via an SPI interface. In a typical application CC2420 will be used together with a microcontroller and a few external passive components.

CC2420 is based on Chipcon’s SmartRF - 03 technology in 0.18 µm CMOS.

The CC2420 is a true single-chip 2.4 GHz IEEE 802.15.4 compliant RF transceiver designed for low power and low voltage wireless applications. CC2420 includes a digital direct sequence spread spectrum baseband modem providing a spreading gain of 9 dB and an effective data rate of 250 kbps.

The CC2420 is a low-cost, highly integrated solution for robust wireless communication in the 2.4 GHz unlicensed ISM band. It complies with worldwide regulations covered by ETSI EN 300 328 and EN 300 440 class 2 (Europe), FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan).

The CC2420 provides extensive hardware support for packet handling, data buffering, burst transmissions, data encryption, data authentication, clear channel assessment, link quality indication and packet timing information. These features reduce the load on the host controller and allow CC2420 to interface low-cost microcontrollers.

The configuration interface and transmit / receive FIFOs of CC2420 are accessed via an SPI interface. In a typical application CC2420 will be used together with a microcontroller and a few external passive components.

CC2420 is based on Chipcon’s SmartRF - 03 technology in 0.18 µm CMOS.

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技術文件

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 2.4 GHz IEEE 802.15.4 / ZigBee-Ready RF Transceiver datasheet (Rev. C) 2013/3/7
* 勘誤表 CC2420 Errata Notes 2006/1/31
* 輻射及可靠性報告 CC2420 Reliability Report 2006/4/28
應用說明 CE Regulations for SRDs Operating in License-Free 2.4GHz/5GHz Bands-WiFi Devices (Rev. A) PDF | HTML 2022/10/20
應用說明 DN035 -- Antenna Quick Guide (Rev. B) 2022/2/9
選擇指南 Zigbee® Selection Guide for SimpleLink MCUs (Rev. F) 2019/2/21
應用說明 2.4-GHz Inverted F Antenna (Rev. D) 2019/1/7
應用說明 AN098 - Layout Review Techniques for Low Power RF Designs (Rev. A) 2012/8/2
應用說明 DN034 -- YAGI 2.4 GHz PCB Antenna 2010/10/14
應用說明 AN058 -- Antenna Selection Guide (Rev. B) 2010/10/6
應用說明 DN031 -- CC-Antenna-DK Documentation and Antenna Measurements Summary 2010/8/26
應用說明 AN040 - Folded dipole antenna for CC2400, CC2420, CC2430/31 and CC2480 (Rev. D) 2008/4/4
應用說明 AN043 -- Small Size 2.4 GHz PCB Antenna (Rev. D) 2008/4/4
應用說明 AN048 -- 2.4GHz Chip Antenna (Rev. B) 2008/3/4
應用說明 AN054 -- Anaren balun optimized for CC2420 2007/9/5
更多文件說明 CC2420 Material content 2007/7/16
更多文件說明 CC2420 RoHS Confirmation 2006/1/31
更多文件說明 CC2420 Product Change Notification 001 2006/1/31

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)。

軟體程式設計工具

SWRC025 — FPGA CC2420 UC Prototyping

支援產品和硬體
支援軟體

PACKET-SNIFFER — SmartRF™ Packet Sniffer 2.18.1

The SmartRF Packet Sniffer is a PC software application that can display and store radio packets captured by a listening RF device. The capture device is connected to the PC via USB. Various RF protocols are supported. The Packet Sniffer filters and decodes packets and displays them in a convenient (...)

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支援軟體

SWRC046 — SmartRF(TM) Studio 6.13.1

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計算工具

SMARTRF-STUDIO-7 — SmartRF Studio

SmartRF™ Studio 是一款 Windows 應用程式,功用在於協助射頻系統的設計人員在為所有 TI CC1xxx 及 CC2xxx 低功耗射頻裝置設計過程中,能在早期階段輕鬆評估無線電。此程式簡化了配置暫存器值和命令的產生,以及射頻系統的實際測試和除錯。

SmartRF Studio 支援下列 TI 裝置:

 

資源

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設計工具

SIMPLELINK-2-4GHZ-DESIGN-REVIEWS — SimpleLink™ CC2xxx 裝置的硬體設計審核

SimpleLink 硬體設計審核流程提供一對一接觸的方式,並由主題內容專家協助審查您的設計,提供您寶貴的意見。一個簡單的三步驟流程用於請求審查,以及相關技術文件和資源的連結,可在此處找到。

入門指南

一般設計問題應張貼在我們的 E2E 討論區中,然後才能要求 2.4 GHz 硬體設計審查。

請確實備妥下列必要文件,隨硬體設計審查申請表一起傳送:

  • 確認產品頁上提供的所有硬體文件均已經過審查,例如產品規格表、設計指南、使用指南和其他硬體資源
  • 電路圖的可攜式文件格式 (PDF) 版本可供檢閱
  • 物料清單 (BOM) 可供檢閱
  • 堆疊詳細資料可供檢閱
  • 電路板設計的 Gerber 檔案 (含零件位置和參考指示項) (...)
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參考設計

CC2420BALUN_REFDES — CC2420 Anaren 換衡器參考設計

針對 CC2420 最佳化的 Anaren 平衡不平衡轉換器參考設計包含模組的電路圖與佈局檔案,該模組的接腳相容於開發套件中使用的 CC2420EM。此參考設計展示如何使用 CC2420 實作晶片平衡不平衡轉換器以建立小巧的設計。此為雙層參考設計,配備晶片平衡不平衡轉換器與專為單端 50Ω 天線設計的 SMA 天線連接器。

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參考設計

CC2420DB_REFDES — CC2420DB 參考設計

CC2420DB 參考設計包含開發套件中所用 CC2420DB 模組的線路圖與佈局檔案。

該參考設計展示了用於 CC2420 去耦和射頻配置的精湛技術。為獲得最佳 RF 性能,應準確複製此參考設計。此為 4 層參考設計,配備分立式平衡不平衡變壓器與倒 F 型 PCB 天線。除了 RF 部分之外,此設計還包含一組 DB-9 序列埠與多個 I/O 單元。大多數的 CC2420 應用範例皆使用此硬體平台。

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參考設計

CC2420EM_REFDES — CC2420EM 參考設計

CC2420EM 參考設計包含 CC2420DK 開發套件中使用的 CC2420EM 評估模組的原理圖和佈線圖檔案。

該參考設計展示了用於 CC2420 去耦和射頻配置的精湛技術。為了實現最佳射頻性能,應該精確複製這些零件。此為雙層參考設計,配備分立式平衡不平衡變壓器與專為單端 50 歐姆天線設計的 SMA 天線連接器。

支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RGZ) 48 Ultra Librarian

訂購與品質

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

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