現在提供此產品的更新版本
CC2531
- RF/Layout
- 2.4-GHz IEEE 802.15.4 Compliant RF Transceiver
- Excellent Receiver Sensitivity and Robustness to Interference
- Programmable Output Power Up to 4.5 dBm
- Few External Components
- Only a Single Crystal Needed for Asynchronous Networks
- 6-mm × 6-mm QFN40 Package
- Suitable for Systems Targeting Compliance With Worldwide Radio-Frequency
Regulations: ETSI EN 300 328 and EN 300 440 (Europe), FCC CFR47 Part 15 (US),
and ARIB STD-T-66 (Japan)
- USB
- USB 2.0 Certified Full Speed Device (12 Mbps)
- 5 Highly Flexible Endpoints
- 1-KB Dedicated FIFO
- DMA Access to FIFO
- No 48-MHz Crystal Required
- Low Power
- Active Mode RX (CPU Idle): 24 mA
- Active Mode TX at 1 dBm (CPU Idle): 29 mA
- Power Mode 1 (4 µs Wake-Up): 0.2 mA
- Power Mode 2 (Sleep Timer Running): 1 µA
- Power Mode 3 (External Interrupts): 0.4 µA
- Wide Supply-Voltage Range (2 V–3.6 V)
- Microcontroller
- High-Performance and Low-Power 8051 Microcontroller Core With Code Prefetch
- 256-KB or 128-KB In-System-Programmable Flash
- 8-KB RAM With Retention in All Power Modes
- Hardware Debug Support
- Peripherals
- Powerful Five-Channel DMA
- IEEE 802.15.4 MAC Timer, General-Purpose Timers (One 16-Bit, Two 8-Bit)
- IR Generation Circuitry
- 32-kHz Sleep Timer With Capture
- CSMA/CA Hardware Support
- Accurate Digital RSSI/LQI Support
- Battery Monitor and Temperature Sensor
- 12-Bit ADC With Eight Channels and Configurable Resolution
- AES Security Coprocessor
- Two Powerful USARTs With Support for Several Serial Protocols
- 21 General-Purpose I/O Pins
(19 × 4 mA, 2 × 20 mA) - Watchdog Timer
- Development Tools
- CC2531 Development Kit
- Certified CC2531 USB Dongle Reference Design
- SmartRF™ Software
- Packet Sniffer
- IAR Embedded Workbench® Software Available
- APPLICATIONS
- USB Upgradable 2.4-GHz IEEE 802.15.4 Systems
- RF4CE Remote Control Target for TV or STB
- PC Peripherals
- ZigBee® Systems
- Home/Building Automation
- Lighting Systems
- Industrial Control and Monitoring
- Low-Power Wireless Sensor Networks
- Consumer Electronics
- Health Care
SmartRF, Z-Stack, RemoTI are trademarks of Texas Instruments.
IAR Embedded Workbench is a registered trademark of IAR Systems AB.
ZigBee is a registered trademark of ZigBee Alliance.
All other trademarks are the property of their respective owners.
The CC2531 is a USB enabled true system-on-chip (SoC) solution for IEEE 802.15.4, ZigBee and RF4CE applications. It enables USB dongles or USB upgradable network nodes to be built with low total bill-of-material costs. The CC2531 combines the performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful features. The CC2531 has various operating modes, making it suited for systems where ultralow power consumption is required. Short transition times between operating modes further ensure low energy consumption. Source code for USB HID and CDC libraries and examples are downloadable from the CC2531 product page on www.ti.com.
Combined with the industry-leading and golden-unit-status ZigBee protocol stack (Z-Stack) from Texas Instruments, the CC2531 provides a robust and complete ZigBee USB dongle or firmware upgradable network node.
Combined with the golden-unit-status RemoTI stack from Texas Instruments, the CC2531 provides a robust ZigBee RF4CE remote-control target for USB dongle or TV/STB implementations.
技術文件
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)。
ALGO-3P-UISP1-TI — 適用於德州儀器裝置的 Algocraft μISP1 編程器
μISP 可以連接到主機 PC (內建 RS-232、USB、LAN 連接) 或獨立模式工作。
在單機模式下,只要按下「開始」按鈕或透過一些 TTL 控制線,就可以執行編程週期。
其緊湊的尺寸和多功能性可輕鬆整合到生產環境、手動和自動化程序中。
CC2531EMK — CC2531 USB 評估模組套件
The CC2531EMK kit provides one CC2531 USB Dongle and documentation to support a PC interface to 802.15.4 / ZigBee applications. The dongle can be plugged directly into your PC and can be used as an IEEE 802.15.4 packet sniffer or for other purposes. With the CC2531 USB Firmware Library available on (...)
CC-DEBUGGER — 適用於射頻系統單晶片的偵錯器和程式設計工具
The CC Debugger is a small programmer and debugger for the TI Low Power RF System-on-Chips. It can be used together with IAR Embedded Workbench for 8051 (version 7.51A or later) for debugging and SmartRF Flash Programmer for flash programming. The CC Debugger can also be used for controlling (...)
LB-3P-TRACE32-WIRELESS — 適用於無線連線的 Lauterbach TRACE32® 偵錯系統
Lauterbach 的 TRACE32® 工具是一套先進的軟硬體元件,可讓開發人員分析、最佳化及認證 TI 許多無線連線晶片。全球知名的嵌入式系統偵錯解決方案是完美的解決方案,適用於從早期的矽前 (pre-silicon) 開發,到產品認證和現場故障排除等所有開發階段: 完整的晶片內建斷點支援;執行階段記憶體存取;快閃記憶體編程和基準計數器。所有內容都是可編寫指令碼,使開發人員能夠一再地重複相同的測試順序。Lauterbach 工具的直覺模組化設計為工程師提供現今最高的可用性能,以及可隨需求變化而調整和成長的系統。經認證的工具資格認證支援套件 (TQSK) 提供便利的全方位方式,鑒定 (...)
ALGO-3P-WRITENOW — Algocraft WriteNow!程式設計工具
WriteNow! 系統內編程器系列是可編程產業的一大突破。此編程器支援多家製造商的眾多裝置 (例如微控制器、記憶體、CPLD 與其他可編程裝置)。其尺寸精巧,便於整合至 ATE 與固定裝置。編程器可單機運作,或透過內建的 RS-232、LAN 與 USB 連接埠與主機電腦連線,並隨附操作簡易的工具軟體。
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 (...)
REMOTI — 符合 RF4CE 的通訊協定堆疊
RemoTI™ is the industry leading ZigBee RF4CE-compliant software architecture. Built on TI's well-proven IEEE 802.15.4 compliant TIMAC, RemoTI™ offers a simple, easy-to-use, intuitive software architectural framework and all of the tools, documentation, and support needed to build an RF4CE compliant (...)
TIMAC — IEEE802.15.4 媒體存取控制 (MAC) 軟體堆疊
TIMAC - IEEE802.15.4 Medium Access Control (MAC) Software Stack
To download the free tools download click the "Get Software" button above. By subscribing, we will be able to notify you of updates when they become available and provide instructions on how to perform the update.
Z-STACK — 完全相容的 ZigBee 3.x 解決方案:Z-Stack
Zigbee 3.0 combines multiple previous Zigbee profiles into one unified standard
- Incorporates the unified Zigbee Cluster Library which is at the foundation of dotdot, the universal language for IoT applications defining data objects, models and functionalities for embedded IoT applications
- Implements (...)
Z-STACK-ARCHIVE — 完全相容 ZigBee 2012 的 Z-Stack 解決方案封存
附註:
此頁面包含取得舊版 Z-Stack 的連結。對於新專案,TI 建議您使用最新版本以便充分利用所有改良功能和新功能。最新的 Z-Stack 版本可在 www.ti.com/z-stack 上找到。
Z-Stack Home
Z-Stack Home 是用於 CC2630、CC2530 及 CC2538 系統單晶片相容的 TI ZigBee 家庭自動化 (ZHA) 通訊協定堆疊。
Z-Stack Home 重要功能包括:
- 以 Z-Stack、具有 ZCP (ZigBee 相容平台) 認證及 802.15.4 MAC 認證的 ZigBee PRO 2012 通訊協定堆疊為基礎
- 支援低功耗 (...)
SWRC088 — CC USB Firmware Library and Examples
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 (...)
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
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) (...)
CC2530TDKBALUN-RD — 針對 CC253x 最佳化的 TDK Corporation 平衡不平衡轉換器
CC2530EM 參考設計包含 CC2530 的電路圖和佈局檔案,並包含 TDK Corporation 對天線進行介接的一部分(記錄在 AN104 中)。
TDK Corporation 零件可實現平衡不平衡轉換器,濾波 - 阻抗匹配功能,並且客製化以搭配 CC253x 運作。CC254x 和 CC85xx PurePath 無線系列。該參考設計展示了用於 CC2530 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。這是具有 SMA 天線連接器此為雙層參考設計,配備 SMA 天線連接器,允許使用單端 50 歐姆天線操作,以便輕鬆連接至儀器進行量測。
CC2531EM-IOT-HOME-GATEWAY-RD — ZigBee 家庭自動化閘道參考設計
閘道是將無線裝置連接到網際網路的橋樑。這款 Linux 架構的家庭自動化閘道可對家中使用 ZigBee® 的節點與裝置進行遠端監視與控制。此閘道參考設計包含 ZigBee 家庭自動化 (HA 1.2) 認證的軟體堆疊以及數十個 API,可簡化 Linux 系統中的 ZigBee 整合和應用程式開發。
CC2531USB-RD — CC2531 USB 硬體鎖參考設計
The CC2531USB-RD provides a PC interface to 802.15.4 / ZigBee applications. The dongle can be plugged directly into your PC and can be used as an IEEE 802.15.4 packet sniffer or for other purposes. With the CC2531 USB Firmware Library available on the web you can develop your own software to (...)
CC2531ZLIGHT2-RD — CC2531 Zlight2 參考設計
This reference design provides a complete ZigBee Light Link controlled color RGBW LED lamp. The lamp has four color LEDs (red, green, blue, white) and is powered over USB. The LEDs are controlled by the CC2531 device, which runs the ZigBee Light Link software stack. To save space and cost the board (...)
RF6505-CC2530RD — RF6505-CC2530 參考設計
RF6505-CC2530 參考設計包含 RF6505-CC2530 評估模組的電路圖與佈局檔案。
此參考設計展示如何整合 CC2530/CC2531 與 RF Micro Devices 的 RF6505,並展現良好的去耦合與 RF 佈局技巧。為了實現最佳射頻性能,應該精確複製這些零件。RF6505-CC2530 參考設計是一款適用於 2.4GHz ISM 頻帶的增距器設計,輸出端配備兩個連接埠,以連接分集解決方案或測試埠。它提供用於增加輸出功率的功率放大器 (PA),以及具有低雜訊指數、用於提高接收器靈敏度的低雜訊放大器 (...)
TIDC-ZLIGHT2-W — 適用於家庭及建築自動化的簡易白色可調光 ZigBee 連接 LED 照明
此設計配備無線控制且由 USB 供電的燈具。四個白色 LED 連接成一串,由 TPS61061 LED 驅動器驅動,而該驅動器又由 CC2531 ZigBee 無線 MCU 控制。這提供了一種低成本、高效率的解決方案,適用於連網照明網路和物聯網 (IoT) 系統應用。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RHA) | 40 | 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。