Wireless microcontroller
Low power consumption
Wireless protocol support
High-performance radio
Regulatory compliance
MCU peripherals
Security enablers
Development tools and software
Operating range
RoHS-compliant package
The CC2340R SimpleLink™ family of devices are 2.4GHz wireless microcontrollers (MCUs), targeting Bluetooth® 5.3 Low Energy, Zigbee, Thread, and Proprietary 2.4GHz applications. These devices are optimized for low-power wireless communication with Over the Air Download (OAD) support in Building automation (wireless sensors, lighting control, beacons), asset tracking, medical, retail EPOS (electronic point of sale), ESL (electronic shelf), and Personal electronics (toys, HID, stylus pens) markets. Highlighted features of this device include:
The CC2340R family is part of the SimpleLink™ MCU platform, which consists of Wi-Fi, Bluetooth Low Energy, Thread, Zigbee, Sub-1GHz MCUs, and host MCUs that all 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 100 percent code reuse when your design requirements change. For more information, visit the SimpleLink™ MCU platform.
For additional terms or required resources, click any title below to view the detail page where available.
This LaunchPad development kit is used to speed up development with the SimpleLink Bluetooth Low Energy MCU with support for Bluetooth 5 Low Energy (LE), and 2.4-GHz proprietary protocols. Software support is provided by the SimpleLink Low Power F3 software development kit (SDK).
The LP-XDS110ET LaunchPad development kit debugger is a tool to program and debug Texas Instruments (TI) microcontrollers, microprocessors and DSP XDS-compatible devices. The LP-XDS110ET has been designed to connect directly to split Launchpad development kits via the 20-pin edge connector, however (...)
DL-CC2340-A & DL-CC2340-B Buetooth Low Energy modules were both designed based on the TI SimpleLink CC2340R5 Bluetooth Low Energy device, which uses a 48-MHz Cortex-M0+ kernel, integrates up to 512 KB of flash memory, 36 KB of SRAM, and has up to 26 universal I/O interfaces. Moreover, these (...)
Beijing Jia An Electronics Technology Co., Ltd. wireless and internet of things (IoT) modules from their Cansec Wireless brand. The AN2340SA-B module is 2.4-GHz Bluetooth® Low Energy 5.3 small size IoT software and hardware solution based on the CC2340 SimpleLink™ 32-bit Arm® (...)
BDE-3P-LE2340 modules are Bluetooth® 5.3 Low Energy wireless modules based on the CC2340R. With their low cost and exceptional RF and power consumption performance, these modules are ideal for applications that are cost-sensitive and require extended battery life. Multiple variants are available to (...)
TTC focus on the wireless communication technology and applications for many years, specializing in the application of product protocol stacks such as BLE, WIFI, NFC, Zigbee, Thread, system compatibility, multi-device interconnectivity, comprehensive role applications, and complex positioning (...)
Tuya BDU is a low-power embedded Bluetooth module that Tuya has developed. It consists of a highly integrated Bluetooth chip (CC2340R5), a few peripheral circuits, an embedded Bluetooth network communication protocol stack, and rich library functions.
BDU consists of a low-power 32-bit MCU, a (...)
The Texas Instruments XDS110 is a new class of debug probe (emulator) for TI embedded processors. The XDS110 replaces the XDS100 family while supporting a wider variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. Also, all XDS debug probes support Core and System Trace in all (...)
The LP-XDS110 LaunchPad development kit debugger is a tool to program and debug Texas Instruments (TI) microcontroller, microprocessors and DSP XDS-compatible devices. The LP-XDS110 has been designed to connect directly to split Launchpads via the 20-pin edge connector, however they can also be (...)
RF-star, as a 3P IDH of TI for wireless connectivity modules for over a decade, is dedicated to supplying a wide range of wireless modules and solutions based on TI products, such as BLE, Matter, ZigBee, Thread, Wi-Fi, Sub-1G, and Wi-SUN.
RF-BM-2340Xx series wireless modules are all based on (...)
HY-23400XP integrates all features required for a Bluetooth Low Energy aplication, which is a highly-integrated Bluetooth 5.3 module targeted for low-power smart devices and loT applications.
HY-234001P also provides 10 programmable GPIOs for low-power product applications and provides selection of (...)
HY-52PX01 PC is developed based on SimpleLink™ CC2652P. It is a multi-protocol 2.4-GHz wireless microcontroller (MCU) that supports Thread, Zigbee®, Bluetooth® 5.2 Low Energy, IEEE 802.15.4, and smart objects that support IPv6 (6LoWPAN) , proprietary systems, including TI 15.4-Stack (...)
The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)
The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)
The SimpleLink™ Low Power SDKs support the CC13xx, CC23xx and CC26xx family of products. Together, these SDKs provide comprehensive software packages for the development of Sub-1 GHz and 2.4 GHz applications including support for Bluetooth® Low Energy, Mesh, Zigbee®, Matter, Thread, 802.15.4-based, (...)
The SimpleLink Connect mobile app is an example Bluetooth® Low Energy application for mobile devices that works with:
The app provides a baseline for users to quickly build their (...)
The current tools ARM-CGT-CLANG are derived from the open-source Clang compiler and its supporting LLVM (...)
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SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)
UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.
UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)
SmartRF™ Studio is a Windows application that helps designers of RF systems to easily evaluate the radio at an early stage in the design process for all TI CC1xxx and CC2xxx low-power RF devices. It simplifies generation of the configuration register values and commands, as well as practical (...)
The SimpleLink hardware design review process provides a way to get in touch, one-on-one, with a subject matter expert that can help review your design and provide valuable feedback. A simple three-step process for requesting a review as well as links to relevant technical documentation and (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VQFN (RGE) | 24 | Ultra Librarian |
| VQFN (RKP) | 40 | Ultra Librarian |
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
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Compressed source file archive
Compressed source file archive
SmartRF Studio 8 is an application tool that allows users to configure, test and evaluate Simplelink RF devices from Texas Instruments. The application helps RF designers to easily evaluate the radio at an early stage in the design process. SmartRF Studio can be used either as a standalone application or together with supported evaluation boards or debug probes for the RF device.
Apple App Store
Google App Store
The SimpleLink Connect Mobile app is an example Bluetooth® Low Energy application for mobile devices that works with:
The app provides a baseline for users to quickly build their own mobile apps, using iOS or Android. Source code is provided enabling easy customization.
Features:
SimpleLink Zephyr Release
Texas Instruments Zephyr GitHub repository is the downstream fork Zephyr and is the starting point for developers wanting to start developing Zephyr applications. The SimpleLink™ downstream Zephyr releases are intended as an additional demo platform and eventually where the production grade TI SimpleLink™ Zephyr SDKs will be hosted. The team is also working on upstreaming this content to mainline Zephyr.
UniFlash is a standalone tool used to program on-chip and external flash memory on TI MCUs and on-board flash memory for Sitara processors. UniFlash has a GUI, command line, and scripting interface. UniFlash is available free of charge.
This release adds the Power Estimator for CC23xx devices
Initial release of CC23xx academy
None
The SimpleLink™ Low Power F3 Software Development Kit (SDK) delivers components that enable engineers to develop applications on the Texas Instruments SimpleLink CC23xx and CC27xx family of wireless microcontrollers (MCUs). This software toolkit provides a cohesive and consistent software experience for all SimpleLink CC23xx and CC27xx wireless MCU users by packaging essential software components, such as:
All of the above are provided in one easy-to-use software package along with example applications and documentation.
The SimpleLink MCU portfolio offers a single development environment that delivers flexible hardware, software, and tool options for customers developing wired and wireless applications. With 100 percent code reuse across host MCUs, Wi-Fi™, Bluetooth Low Energy, Sub-1GHz devices and more, choose the MCU or connectivity standard that fits your design. A one-time investment with the SimpleLink software development kit allows you to reuse often, opening the door to create unlimited applications. For more information, visit TI SimpleLink Wireless Connectivity.
This is version 9.10.00.83 of the SimpleLink Low Power F3 SDK.
Supported Features and Limitations
CC23xx
CC27xx
LAES & HSM Limitations
The CC27xx family of devices now include a Hardware Security Module (HSM) for cryptographic and key storage features.
For crypto drivers that support the HSM and LAES, a failure in the HSM bootup process will be cached in the driver’s handle or will return a NULL handle (AESGCM, ECC, RNG Drivers). If the user attempts to perform an HSM operation later, it will return an error due to the cached initialization error. LAES operations would continue to function without issue in that case.
For drivers that support running operations on both hardware accelerators, for primarily AES drivers, a switch has been implemented so that the driver knows which engine to use to execute the operation on. This switch is part of the cryptography operation’s key. The key encoding of each key, part of the input parameters to drivers’ APIs, holes the value of the engine-of-choice.
NOTE:
Hardware Design Review Request Form for SimpleLink 2.4GHz Devices
Link to LP-EM-CC2340R5 Reference-Only CE & FCC Certification Reports
This page provides access to the CC23XX certiification reports for teh CC23XX EVMs. EVM certification reports are provided for reference only. When using a chip down design, the customer is responsible for their own certification.