產品詳細資料

CPU External MCU, External MPU Type MCU or MPU attach Technology Wi-Fi Protocols Matter, Wi-Fi 2.4 GHz, Wi-Fi 5 GHz Operating system Android, FreeRTOS, Linux, Zephyr RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 65 Features 802.11ax, AP, COEX, STA Edge AI enabled No Security Secure communication, Secure firmware & software update Rating Catalog Operating temperature range (°C) -40 to 125
CPU External MCU, External MPU Type MCU or MPU attach Technology Wi-Fi Protocols Matter, Wi-Fi 2.4 GHz, Wi-Fi 5 GHz Operating system Android, FreeRTOS, Linux, Zephyr RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 65 Features 802.11ax, AP, COEX, STA Edge AI enabled No Security Secure communication, Secure firmware & software update Rating Catalog Operating temperature range (°C) -40 to 125
WQFN (RSB) 40 25 mm² (5 mm × 5 mm)

Key Features

  • Wi-Fi 6 (802.11ax)

  • Bluetooth Low Energy 5.4 in CC3351 devices

  • Companion IC to any processor or MCU host capable of running a TCP/IP stack

  • Integrated 2.4GHz and 5GHz PA for a complete wireless solution with up to +20.5dBm output power.

  • Operating temperature: –40°C to +105°C

  • Application throughput up to 50Mbps

Extended Features

  • Wi-Fi 6
    • 2.4GHz and 5GHz, 20MHz, single spatial stream
    • MAC, baseband, and RF transceiver with support for IEEE 802.11 a/b/g/n/ax
    • OFDMA, trigger frame, MU-MIMO (downlink), basic service set coloring, and target wake time (TWT) for improved efficiency
    • Hardware-based encryption and decryption supporting WPA2 and WPA3
    • Excellent interoperability
    • Support for 4-bit SDIO or SPI host interfaces
  • Bluetooth Low Energy 5.4
    • LE coded PHYs (long range), LE 2M PHY (high speed), and advertising extension
    • Host controller interface (HCI) transport with option for UART or shared SDIO
  • Enhanced security
    • Secured host interface
    • Firmware authentication
    • Anti-rollback protection
  • Multirole support (for example, concurrent STA and AP) to connect with Wi-Fi devices on different RF channels (Wi-Fi networks)
  • Optional antenna diversity or selection
  • 3-wire or 1-wire PTA for external coexistence with additional 2.4GHz radios (for example, Thread or Zigbee)
  • Power management
    • VMAIN, VIO, Vpp: 1.8V
    • VPA: 3.3V
  • Clock sources
    • 40MHz XTAL fast clock
    • Internal slow clock or external 32.768kHz slow clock
  • Small package size
    • Easy to design with 40-pin, 5mm × 5mm quad flat no-leaded (QFN) package, 0.4mm pitch

Key Features

  • Wi-Fi 6 (802.11ax)

  • Bluetooth Low Energy 5.4 in CC3351 devices

  • Companion IC to any processor or MCU host capable of running a TCP/IP stack

  • Integrated 2.4GHz and 5GHz PA for a complete wireless solution with up to +20.5dBm output power.

  • Operating temperature: –40°C to +105°C

  • Application throughput up to 50Mbps

Extended Features

  • Wi-Fi 6
    • 2.4GHz and 5GHz, 20MHz, single spatial stream
    • MAC, baseband, and RF transceiver with support for IEEE 802.11 a/b/g/n/ax
    • OFDMA, trigger frame, MU-MIMO (downlink), basic service set coloring, and target wake time (TWT) for improved efficiency
    • Hardware-based encryption and decryption supporting WPA2 and WPA3
    • Excellent interoperability
    • Support for 4-bit SDIO or SPI host interfaces
  • Bluetooth Low Energy 5.4
    • LE coded PHYs (long range), LE 2M PHY (high speed), and advertising extension
    • Host controller interface (HCI) transport with option for UART or shared SDIO
  • Enhanced security
    • Secured host interface
    • Firmware authentication
    • Anti-rollback protection
  • Multirole support (for example, concurrent STA and AP) to connect with Wi-Fi devices on different RF channels (Wi-Fi networks)
  • Optional antenna diversity or selection
  • 3-wire or 1-wire PTA for external coexistence with additional 2.4GHz radios (for example, Thread or Zigbee)
  • Power management
    • VMAIN, VIO, Vpp: 1.8V
    • VPA: 3.3V
  • Clock sources
    • 40MHz XTAL fast clock
    • Internal slow clock or external 32.768kHz slow clock
  • Small package size
    • Easy to design with 40-pin, 5mm × 5mm quad flat no-leaded (QFN) package, 0.4mm pitch

The SimpleLink™ Wi-Fi™ CC33xx family of devices is where affordability meets reliability, enabling engineers to connect more applications with confidence. CC33xx are single-chip Wi-Fi 6 and Bluetooth Low Energy 5.4 devices. The CC3350 and CC3351 are the first dual-band devices in this pin-to-pin compatible family.

  • CC3350: A 2.4GHz and 5GHz Wi-Fi 6 companion IC

  • CC3351: A 2.4GHz and 5GHz Wi-Fi 6 and Bluetooth Low Energy 5.4 companion IC

The CC335x offers Wi-Fi 6 and BLE while maintaining compatibility with Wi-Fi 4 (802.11 a/b/g/n) and Wi-Fi 5 (802.11ac). These CC335x devices are the 10th-generation connectivity combination chip from Texas Instruments. As such, the CC335x is based on proven technology. These devices are ideal for cost-sensitive embedded applications with a Linux or RTOS host running TCP/IP. CC335x brings the efficiency of Wi-Fi 6 to embedded device applications for the Internet of Things (IoT) with a small PCB footprint and a highly optimized bill of materials.

The SimpleLink™ Wi-Fi™ CC33xx family of devices is where affordability meets reliability, enabling engineers to connect more applications with confidence. CC33xx are single-chip Wi-Fi 6 and Bluetooth Low Energy 5.4 devices. The CC3350 and CC3351 are the first dual-band devices in this pin-to-pin compatible family.

  • CC3350: A 2.4GHz and 5GHz Wi-Fi 6 companion IC

  • CC3351: A 2.4GHz and 5GHz Wi-Fi 6 and Bluetooth Low Energy 5.4 companion IC

The CC335x offers Wi-Fi 6 and BLE while maintaining compatibility with Wi-Fi 4 (802.11 a/b/g/n) and Wi-Fi 5 (802.11ac). These CC335x devices are the 10th-generation connectivity combination chip from Texas Instruments. As such, the CC335x is based on proven technology. These devices are ideal for cost-sensitive embedded applications with a Linux or RTOS host running TCP/IP. CC335x brings the efficiency of Wi-Fi 6 to embedded device applications for the Internet of Things (IoT) with a small PCB footprint and a highly optimized bill of materials.

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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 CC335x SimpleLink™ 2.4GHz and 5GHz Dual-Band Wi-Fi 6 and Bluetooth® Low Energy Companion IC datasheet (Rev. C) PDF | HTML 2025/10/16
使用指南 CC33xx WLAN Features User's Guide (Rev. B) PDF | HTML 2024/4/15
應用說明 SimpleLink CC33xx Host Interfaces PDF | HTML 2023/10/2

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

BP-CC3351 — SimpleLink™ CC3351 雙頻 Wi-Fi 6 和 Bluetooth® 低功耗 BoosterPack™ 外掛程式模組

SimpleLink™ CC3351 雙頻(2.4GHz 和 5GHz)Wi-Fi 6 與 Bluetooth® 低功耗裝置可在嵌入式應用中透過執行 Linux® 的處理器主機或執行 RTOS 的 MCU 主機,提供平價、可靠且安全的連線。新的 Wi-Fi 雙頻功能是確保裝置輕鬆配置到任何 Wi-Fi 路由器的終極方法。CC3351 BoosterPackTM 外掛程式模組 (BP-CC3351) 是一款可輕鬆連接至 TI LaunchPads 或處理器電路板的測試與開發電路板,可快速進行軟體開發。 

此套件可用於 3 種配置:

  • MCU 和 RTOS 評估:BP-CC3351 + (...)
使用指南: PDF | HTML
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開發板

M2-CC3351 — SimpleLink™ CC3351 雙頻 Wi-Fi 6 和 Bluetooth® 低功耗 BoosterPack™ 外掛程式模組

SimpleLink™ CC3351 Wi-Fi 6 與 Bluetooth® 低功耗裝置可在嵌入式應用中透過執行 Linux® 的處理器主機或執行 RTOS 的 MCU 主機,提供平價、可靠且安全的連線。CC3351 M.2 卡外掛模組 (M2-CC3351) 是一款測試和開發電路板,可輕鬆連接至 TI 處理器電路板或其它具 M.2 Key E 介面支援的處理器電路板,進而實現快速軟體開發。

 

您可輕鬆將此 M2 卡與以下處理器電路板配對:

  • SK-AM62B-P1
  • SK-AM62A-LP
  • SK-AM62-LP
  • TMDS62LEVM
使用指南: PDF | HTML
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子卡

BDE-3P-BW335X — BDE BW335x 無線模組

BDE-3P-BW335x 模組為 2.4-GHz & 5-GHz 雙頻 Wi-Fi 6 (與 Bluetooth® 低功耗組合) 無線模組,以 TI 的 CC3351/CC3350 為基礎。這些模組最適合執行 TCP/IP 的 Linux 或 RTOS 主機,且應用傳輸速率需求高達 50 Mbps 的成本導向嵌入式應用。提供不同變體以滿足各種整合需求。模組提供三種天線選項:適用於外部天線的 ANT 針腳、適用於外部天線的 U.FL 連接器,以及整合式 PCB 追蹤天線。操作溫度範圍為 -40℃ 至 85℃,「-IN」(延伸工業) 變體的延伸範圍為 -40℃ 至 (...)

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子卡

EZURI-3P-SONATI351 — Sona TI351 Wi-Fi 6 + Bluetooth v5.4 模組

Ezurio 的 Sona™ TI351 是以德州儀器 SimpleLink™ CC3351 晶片組為基礎,是一款穩健的工業 IoT 模組,不但堅固耐用、小巧、經過全球認證、具有可靠的連接能力,而且易於整合。搭配 Ezurio 領先業界的服務和支援後,Sona TI351 成為同類產品中獨一無二的 Wi-Fi 模組,可滿足您所有 Wi-Fi 6 需求。

  • 相容:我們的 Linux Backports 套件支援許多 Linux 核心,包括 v6.x 在內
  • 可靠:整合式 PA (功率放大器) 與 LNA (低雜訊放大器) 搭配 1x1 SISO 天線,可在嚴苛的 RF 環境中提供可靠的連線。
  • (...)
從:Ezurio
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子卡

FEASY-3P-BW1102FJ — Feasycom FSC-BW1102FJ CC3351 Wi-Fi 6® 與 Bluetooth® 5.4 模組

Feasycom 以 CC3351 IC 為基礎,推出小巧尺寸的 BW1102FJ Wi-Fi 與 Bluetooth 組合模組。其電路板尺寸為 12mm×15mm ,可利用表面裝載技術 (SMT) 製程輕鬆製造,非常適合平板電腦、 PC、行動裝置和消費性產品。此模組為 Wi-Fi 提供安全數位輸入輸出 (SDIO) 2.0 介面,可連接主機處理器與 Bluetooth 5.4 的高速 UART 介面。 
其支援 Wi-Fi 6 與 Bluetooth 5.4,並保有與 Wi-Fi 4 (802.11 a/b/g/n) 和 Wi-Fi 5 (802.11ac) 的相容性。 

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IDE、配置、編譯器或偵錯程式

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

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應用軟體及架構

SIMPLELINK-WIFI-TOOLBOX — SimpleLink Wi-Fi Toolbox collection of tools to help development and testing of the CC33xx and CC35xxE Devices

Wi-Fi 工具箱套件提供使用主機偵錯及監控 WLAN/Bluetooth® 低功耗韌體、執行 RF 驗證測試、執行法規認證測試的預先測試,以及除錯硬體與軟體平台整合問題時所需的所有功能。

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驅動程式或資料庫

CC33XX-LINUX-MPU — CC33xx device driver source for MPUs running Linux OS.

CC33XX 裝置為單頻及雙頻 Wi-Fi 6 和藍牙低功耗 5.4 配套裝置,適用於 Linux 與 RTOS 系統。CC33XX-SOFTWARE 為一系列軟體開發原始碼,旨在協助 CC3300、CC3301、CC3350 和 CC3351 裝置的快速設定、開箱即用體驗,並加速在 Linux 或 RTOS 環境中的開發。

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驅動程式或資料庫

CC33XX-LINUX-MPU-PORTS-SW — CC33XX-LINUX-MPU Ports to LTS kernels and other HW platforms

CC33XX 裝置為單頻及雙頻 Wi-Fi 6 和藍牙低功耗 5.4 配套裝置,適用於 Linux 與 RTOS 系統。CC33XX-SOFTWARE 為一系列軟體開發原始碼,旨在協助 CC3300、CC3301、CC3350 和 CC3351 裝置的快速設定、開箱即用體驗,並加速在 Linux 或 RTOS 環境中的開發。

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驅動程式或資料庫

CC33XX-RTOS-MCU — CC33xx device driver for MCU and RTOS platforms

CC33XX 裝置為單頻及雙頻 Wi-Fi 6 和藍牙低功耗 5.4 配套裝置,適用於 Linux 與 RTOS 系統。CC33XX-SOFTWARE 為一系列軟體開發原始碼,旨在協助 CC3300、CC3301、CC3350 和 CC3351 裝置的快速設定、開箱即用體驗,並加速在 Linux 或 RTOS 環境中的開發。

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支援軟體

CC33XX-QUICKTRACK-CONTROL-TOOL — CC33XX QuickTrack 控制應用程式是用於 Wi-Fi® 認證的 Wi-Fi 自動化測試工具

CC33XX 裝置為單頻及雙頻 Wi-Fi 6 和藍牙低功耗 5.4 配套裝置,適用於 Linux 與 RTOS 系統。CC33XX-SOFTWARE 為一系列軟體開發原始碼,旨在協助 CC3300、CC3301、CC3350 和 CC3351 裝置的快速設定、開箱即用體驗,並加速在 Linux 或 RTOS 環境中的開發。

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認證

SIMPLELINK-CC33XX-REPORTS — Reports: CC33xx Regulatory Certification

您是否正在尋找 CC3XXX 認證支援?SIMPLELINK-CC3XXX-CERTIFCATION 提供相關資訊與支援,可協助 CC31XX、CC32XX 及 CC33XX 產品順利通過認證。在此頁面中,您將找到我們模組的最新認證報告以及我們為採用精簡晶片解決方案進行設計的客戶提供的評估板。

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設計工具

CC33XX-DESIGN-TOOLS — Design resources for CC33xx and CC33xxMOD Devices

Design resources for CC33xx devices including design files and design checklists
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
WQFN (RSB) 40 Ultra Librarian

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