現在提供此產品的更新版本
CC2642R
- Microcontroller
- Powerful 48 MHz Arm Cortex-M4F processor
- EEMBC CoreMark score: 148
- 352 kB of in-system programmable flash
- 256 kB of ROM for protocols and library functions
- 8 kB of cache SRAM (alternatively available as general-purpose RAM)
- 80 kB of ultra-low leakage SRAM. The SRAM is protected by parity to ensure high reliability of operation.
- 2-pin cJTAG and JTAG debugging
- Supports over-the-air (OTA) update
- Ultra-low power sensor controller
with 4 kB of SRAM
- Sample, store, and process sensor data
- Operation independent from system CPU
- Fast wake-up for low-power operation
- TI-RTOS, drivers, bootloader, Bluetooth 5.2 low energy controller in ROM for optimized application size
- RoHS-compliant package
- 7 mm × 7 mm RGZ VQFN48 ( 31 GPIOs)
- Peripherals
- Digital peripherals can be routed to any GPIO
- 4× 32-bit or 8× 16-bit general-purpose timers
- 12-bit ADC, 200 kSamples/s, 8 channels
- 2× comparators with internal reference DAC (1× continuous time, 1× ultra-low power)
- Programmable current source
- 2× UART
- 2× SSI (SPI, MICROWIRE, TI)
- I 2C and I 2S
- Real-time clock (RTC)
- AES 128- and 256-bit cryptographic accelerator
- ECC and RSA public key hardware accelerator
- SHA2 accelerator (full suite up to SHA-512)
- True random number generator (TRNG)
- Capacitive sensing, up to 8 channels
- Integrated temperature and battery monitor
- External system
- On-chip buck DC/DC converter
- Low power
- Active mode RX: 6.9 mA
- Active mode TX 0 dBm: 7.0 mA
- Active mode TX 5 dBm: 9.2 mA
- Active mode MCU 48 MHz (CoreMark): 3.4 mA (71 µA/MHz)
- Sensor controller, low power-mode, 2 MHz, running infinite loop: 30.1 µA
- Sensor controller, active mode, 24 MHz, running infinite loop: 808 µA
- Standby: 0.94 µA (RTC on, 80 kB RAM and CPU retention)
- Shutdown: 150 nA (wakeup on external events)
- Radio section
- 2.4 GHz RF transceiver compatible with Bluetooth 5.2 Low Energy and earlier LE specifications
- 3-wire, 2-wire, 1-wire PTA coexistence mechanisms
- Excellent receiver sensitivity: -105 dBm for Bluetooth 125 kbps (LE Coded PHY) -97 dBm for 1 Mbps PHY
- Output power up to +5 dBm with temperature compensation
- Suitable for systems targeting compliance with worldwide radio frequency regulations
- EN 300 328, (Europe)
- EN 300 440 Category 2
- FCC CFR47 Part 15
- ARIB STD-T66 (Japan)
- Development Tools and Software
- CC26x2R LaunchPad™ Development Kit
- SimpleLink™ LOWPOWER F2 Software Development Kit (SDK)
- SmartRF™ Studio for simple radio configuration
- Sensor Controller Studio for building low-power sensing applications
The SimpleLink™ CC2642R device is a 2.4 GHz wireless microcontroller (MCU) supporting Bluetooth 5.2 Low Energy and Proprietary 2.4 GHz applications. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, asset tracking, medical, wired networking, portable electronics, home theater & entertainment, and connected peripherals markets markets, and applications where industrial performance is required. The highlighted features of this device include:
- Support for Bluetooth ® 5.2 features: LE Coded PHYs (Long Range), LE 2 Mbit PHY (High Speed), Advertising Extensions, Multiple Advertisement Sets, CSA#2, Diirection Finding, as well as backwards compatibility and support for key features from the Bluetooth ® 4.2 and earlier Low Energy specifications.
- Fully-qualified Bluetooth ® 5.2 software protocol stack included with the SimpleLink™ LOWPOWER F2 Software Development Kit (SDK).
- Longer battery life wireless applications with low standby current of 0.94 µA with full RAM retention.
- Industrial temperature ready with lowest standby current of 11 µA at 105°C.
- Advanced sensing with a programmable, autonomous ultra-low power Sensor Controller CPU with fast wake-up capability. As an example, the sensor controller is capable of 1 Hz ADC sampling at 1 µA system current.
- Low SER (Soft Error Rate) FIT (Failure-in-time) for long operation lifetime with no disruption for industrial markets with always-on SRAM parity against corruption due to potential radiation events.
- Dedicated software controlled radio controller (Arm ® Cortex ®-M0) providing flexible low-power RF transceiver capability to support multiple physical layers and RF standards, such as real-time localization (RTLS) technologies.
- Excellent radio sensitivity and robustness (selectivity and blocking) performance for Bluetooth ® Low Energy (-105 dBm for 125 kbps LE Coded PHY).
The CC2642R device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee, Sub-1 GHz MCUs, and host MCUs. The CC2642R is part of a scalable portfolio with flash sizes from 32 kB to 704 kB with pin-to-pin compatible package options and share a common, easy-to-use development environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the SimpleLink™ platform enables you to add any combination of the portfolio’s devices into your design, allowing a high degree of code reuse when your design requirements change. For more information, visit SimpleLink™ MCU platform.
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技術文件
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SIMPLELINK-ACADEMY-CC13XX-CC26XX — SimpleLink™ CC13xx and CC26xx Academy
TI-DEVELOPER-ZONE — Start embedded development on your desktop or in the cloud
SIMPLELINK-BLE-PLUGIN-AZURE-GATEWAY-EXAMPLE-PACK — SimpleLink™ Bluetooth low energy plug-in Azure™ gateway example pack
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The SimpleLink SDK Wi-Fi Plug-in contains drivers, many sample applications for Wi-Fi features and internet, and documentation needed to use the CC3120 or CC3135 Internet-on-a-chip™ solutions. This Plug-in is a companion software package that enables the use of a Wi-Fi radio on any standard (...)
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RF-RANGE-ESTIMATOR — RF Range Estimator
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SMARTRF-STUDIO-7 — SmartRF Studio
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資源
CC26XX-REPORTS — CC26xx Regulatory Certification Reports
3P-WIRELESS-MODULES — 第三方無線模組搜尋工具
第三方無線模組搜尋工具協助開發人員識別符合其終端設備規格的產品,並採購可投入生產的無線模組。搜尋工具中包含的第三方模組供應商是獨立的第三方公司,擁有使用 TI 無線連接產品設計與製造無線模組的專業知識。
SIMPLELINK-2-4GHZ-DESIGN-REVIEW — Hardware Design Review Request Form for SimpleLink™ CC2xxx Devices
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) (...)
| 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。