Top

Product details

Parameters

Device type SimpleLink Wireless MCU RX current (lowest) (mA) 5.7 TX power (Max) (dBm) 14 Data rate (Max) (kbps) 4000 Technology Sub-1 GHz Protocols 15.4, Wireless M-Bus (T, S, C Mode), Contiki 6LoWPAN, MIOTY technology Rating Catalog Sensitivity (best) (dBm) -125 Flash (KB) 352 Frequency bands (MHz) 431-527, 861-1054, 1069-1329 open-in-new Find other Sub-1 GHz products

Package | Pins | Size

VQFN (RGZ) 48 49 mm² 7 x 7 open-in-new Find other Sub-1 GHz products

Features

  • Microcontroller
    • Powerful 48-MHz Arm® Cortex®-M4F processor
    • EEMBC CoreMark® score: 148
    • 352KB of in-system Programmable Flash
    • 256KB of ROM for protocols and library functions
    • 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
    • 80KB 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 upgrade (OTA)
  • Ultra-low power sensor controller with 4KB of SRAM
    • Sample, store, and process sensor data
    • Operation independent from system CPU
    • Fast wake-up for low-power operation
  • TI-RTOS, drivers, Bootloader, and IEEE 802.15.4 MAC in ROM for optimized application size
  • RoHS-compliant package
    • 7-mm × 7-mm RGZ VQFN48 (30 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)
    • I2C
    • I2S
    • Real-Time Clock (RTC)
    • AES 128- and 256-bit Crypto 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
    • Wide supply voltage range: 1.8 V to 3.8 V
    • Active-Mode RX: 5.8 mA (3.6 V, 868 MHz)
    • Active-Mode TX at +14 dBm: 24.9 mA (868 MHz)
    • Active-Mode MCU 48 MHz (CoreMark):
      2.9 mA (60 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: 0.85 µA (RTC on, 80KB RAM and CPU retention)
    • Shutdown: 150 nA (wakeup on external events)
  • Radio section
    • Flexible high-performance sub-1 GHz RF transceiver
    • Excellent receiver sensitivity:
      -121 dBm for SimpleLink long-range mode at 5 kbps
      -110 dBm at 50 kbps
    • Output power up to +14 dBm with temperature compensation
    • Suitable for systems targeting compliance with worldwide radio frequency regulations
      • ETSI EN 300 220 Receiver Category 1.5 and 2, EN 303 131, EN 303 204 (Europe)
      • FCC CFR47 Part 15
      • ARIB STD-T108
    • Wide standard support
  • Wireless protocols
    • IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), MIOTY®, Wireless M-Bus, Wi-SUN®, KNX RF, proprietary systems, SimpleLink™ TI 15.4-Stack (Sub-1 GHz), and Dynamic Multiprotocol Manager (DMM) driver.
  • Development Tools and Software

All trademarks are the property of their respective owners.

open-in-new Find other Sub-1 GHz products

Description

The SimpleLink™ CC1312R device is a multiprotocol Sub-1 GHz wireless microcontroller (MCU) supporting IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), MIOTY®, proprietary systems, including the TI 15.4-Stack (Sub-1 GHz). The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, smart meters, medical, wired networking, portable electronics, home theater & entertainment, and connected peripherals markets. The highlighted features of this device include:

  • Flexible Sub-1 GHz radio supporting industry standard frequency bands (315 MHz, 433 MHz, 868 MHz, 900 MHz, and more) to meet the industrial needs.
  • Wide flexibility of protocol stack support in the SimpleLink™ CC13x2 and CC26x2 Software Development Kit (SDK) including complete SimpleLink™ 15.4-Stack (Sub-1 GHz) solution.
  • Maximum transmit power of +14 dBm at Sub-1 GHz with 24.9 mA current consumption.
  • Longer battery life wireless applications with low standby current of 0.85 µA and full RAM retention.
  • Industrial temperature ready with lowest standby current of 11 µA at 105 ⁰C.
  • 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.
  • Excellent radio sensitivity (-121 dBm) and robustness (selectivity and blocking) performance for SimpleLink™ long-range mode.

The CC1312R 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 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 SimpleLink™ MCU platform.

 

open-in-new Find other Sub-1 GHz products
Download

Technical documentation

= Featured
No results found. Please clear your search and try again. View all 33
Type Title Date
* Datasheet CC1312R SimpleLink™ High-Performance Sub-1 GHz Wireless MCU datasheet (Rev. G) May 07, 2020
* Errata CC1312R SimpleLink™ Wireless MCU Device Revision E Silicon Errata (Rev. B) Mar. 28, 2019
* User guides CC13x2, CC26x2 SimpleLink™ Wireless MCU Technical Reference Manual (Rev. D) Sep. 30, 2019
Application notes CC13xx/CC26xx Hardware Configuration and PCB Design Considerations (Rev. E) Jun. 19, 2020
Application notes Cloning Z-Stack Network Properties Using the SimpleLink Wireless MCU Family Mar. 31, 2020
Selection guides Wireless Connectivity Technology Selection Guide..... Feb. 28, 2020
Selection guides Wireless Connectivity Technology Selection Guide... Feb. 28, 2020
Selection guides Wireless Connectivity Technology Selection Guide.. Feb. 28, 2020
Technical articles MIOTY, the new LPWAN standard, provides quality and scalability for worldwide Sub-1 GHz communication Feb. 20, 2020
Application notes Cryptographic Performance and Energy Efficiency on SimpleLink CC13x2/CC26x2 MCUs Jan. 28, 2020
Application notes Ultra-Low Power Sensing Applications With CC13x2/CC26x2 (Rev. B) Jan. 27, 2020
Selection guides Wireless Connectivity Technology Selection Guide Dec. 17, 2019
White papers Simple and efficient software development with the SimpleLink™ MCU platform (Rev. E) Dec. 06, 2019
White papers Deep dive into the tools and development kits of the SimpleLink™ MCU platform (Rev. B) Sep. 25, 2019
More literature Understanding security features for SimpleLink™ Sub-1 GHz CC13x2 MCUs Jun. 17, 2019
Application notes CC13xx IQ Samples (Rev. A) Apr. 23, 2019
Application notes Secure Boot in SimpleLink™ CC13x2/CC26x2 Wireless MCUs Apr. 15, 2019
More literature Out-of-box star-network solution: TI 15.4-Stack Jan. 14, 2019
Application notes Measuring CC13xx and CC26xx current consumption (Rev. D) Jan. 10, 2019
Application notes RF PCB Simulation Cookbook Jan. 09, 2019
More literature Meet the SimpleLink™ Sensor Controller Jan. 04, 2019
White papers Migrating your proprietary solution to the SimpleLink™ WMCU Nov. 07, 2018
More literature Electronic Smart Locks: Ultra-low power and Multi-Standard operation Nov. 05, 2018
Technical articles Real-time sensing doesn’t have to consume a lot of energy Jun. 27, 2018
Technical articles An out-of-the-box Internet of Things: building a seamless and secure smart home network Jun. 12, 2018
Application notes Using the MSP430FR6047 Wireless M-Bus Serial Library for Metering Applications Apr. 05, 2018
Technical articles Your microcontroller deserves a nap – designing “sleepy” wireless applications Mar. 28, 2018
Application notes Debugging Communication Range Mar. 27, 2018
Application notes Low-Power ADC Solution for CC13x2 and CC26x2 Mar. 02, 2018
Application notes Single-Chip Flow Metering Solution With the CC13x2R Wireless MCUs Feb. 27, 2018
Application notes Ultra-Low Power Designs With the CC13x2 and CC26x2 Sensor Controller Feb. 27, 2018
Application notes Hardware Migration From CC1310 to CC1312R Oct. 17, 2017
Application notes Sensor Sequencing Using the CC13x2 and CC26x2 Sensor Controller Mar. 05, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$39.99
Description

To get started visit dev.ti.com/BOOSTXL-ULPSENSE

The ULP Sense BoosterPack is a kit designed to make it easy to demonstrate the ultra-low power features of the sensor controller included in the CC13x2/CC26x2 RF SoCs. 

Examples of applications that will greatly benefit from this are measurement on (...)

Features
  • 40-pin BoosterPack standard leveraging the LaunchPad ecosystem
  • Inductive flow meter measurements - LC circuits and logical gates
  • Ultra-Low Power accelerometer
  • Two Cap touch buttons
  • Analog Light Sensor
  • Reed Switch
  • Potentiometer (0 to 200 kOhm range)
EVALUATION BOARDS Download
document-generic User guide
Description

Introducing the new TI LaunchPad™ SensorTag kit! It offers integrated environmental and motion sensors, multi band wireless connectivity and easy-to-use software to help you prototype your next connected application. With one kit, developers can easily develop connected applications featuring  (...)

Features
  • Offers FCC, CE, and IC certified radio for multi band operation at 2.4GHz and Sub-1 GHz empowering the developer with simultaneous operation across multiple wireless stacks (Bluetooth® Low Energy, Sub-1 GHz, Thread, Zigbee®, and 802.15.4)
  • Supports IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN (...)
EVALUATION BOARDS Download
Radiocrafts embedded radio modules
Provided by Radiocrafts AS
Description
Embedded radio modules with embedded protocol stack.
DEVELOPMENT KITS Download
$39.99
Description

To get started developing with this LaunchPad:
Step 1: Buy the CC1312R1 LaunchPad
Step 2: Download the SimpleLink CC13x2 and CC26x2 SDK
Step 3: Get started with SimpleLink Academy

The SimpleLink™ Sub-1 GHz CC1312R wireless microcontroller (MCU) LaunchPad™ development kit with Sub-1GHz (...)

Features
  • LaunchPad with Sub-1GHz radio for wireless applications with integrated PCB trace antenna
  • Supports IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), Wireless M-Bus, MIOTY® technology and proprietary systems, including the TI 15.4-Stack (Sub-1 GHz)
  • Broad band antenna supports both 868 MHz ISM band (...)

Software development

SOFTWARE DEVELOPMENT KITS (SDK) Download
SimpleLink™ CC13x2 and CC26x2 software development kit (SDK)
SIMPLELINK-CC13X2-26X2-SDK To get started developing with this LaunchPad:
Step 1: Buy the LaunchPad
Step 2: Download the CC13x2 and CC26x2 SDK
Step 3: Get started with SimpleLink Academy

The SimpleLink CC13x2 and CC26x2 software development kit (SDK) provides a comprehensive software package for the development of Sub-1 GHz (...)

APPLICATION SOFTWARE & FRAMEWORKS Download
Protocol software for MIOTY technology
MIOTY To get started evaluating MIOTY® protocol software with the LaunchPad SensorTag kit:
  1. Buy the MIOTY protocol software hardware bundle (MIOTY-HW-BDL)
  2. Download the MIOTY demo software for the 868 MHz band
  3. (Optional) If you don’t have a MIOTY gateway, buy a MIOTY gateway from the MIOTY store.
  4. Download the (...)
Features
  • MIOTY uplink at 868 MHz
  • API interface for integration of the MIOTY stack into own application
  • Ultra-low power in standby
  • Supports large networks up to ~30,000 nodes
DEBUG PROBES Download
XDS200 USB Debug Probe
TMDSEMU200-U The Spectrum Digital XDS200 is the first model of the XDS200 family of debug probes (emulators) for TI processors. The XDS200 family features a balance of low cost with good performance between the super low cost XDS110 and the high performance XDS560v2, while supporting a wide variety of standards (...)
$295.00
Features

The XDS200 is the mid-range family of JTAG debug probes (emulators) for TI processors. Designed to deliver good performance and the most common features that place it between the low cost XDS110 and the high performance XDS560v2, the XDS200 is the balanced solution to debug TI microcontrollers (...)

IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Code Composer Studio™ integrated development environment (IDE) for wireless connectivity
CCSTUDIO-WCS Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)
IDES, CONFIGURATION, COMPILERS & DEBUGGERS Download
Sensor Controller Studio
SENSOR-CONTROLLER-STUDIO Sensor Controller Studio is used to write, test and debug code for the CC26xx/CC13xx Sensor Controller, allowing for ultra-low power application design.

The tool generates a Sensor Controller Interface driver, which is a set of C source files to be compiled into the System CPU (ARM Cortex-M3/M4 (...)

Features
  • Contains ready to use examples for several common use-cases
  • Full toolchain with built-in compiler and assembler for programming in a C-like programming language
  • Provides rapid development by using the integrated sensor controller task testing and debugging functionality including visualization of (...)
PLUG-INS Download
SimpleLink™ software development kit (SDK) plug-in for HomeKit
SIMPLELINK-SDK-PLUGIN-FOR-HOMEKIT This set of SimpleLink™ SDK plug-ins deliver a robust solution for HomeKit, complete with user's guides, integration guides and drivers that enable the development of HomeKit applications using SimpleLink wireless MCUs. This solution enables MFi Licensees to develop Apple HomeKit applications (...)
Features

The SimpleLink SDK plug-in for HomeKit applications provides a consistent API, across both Wi-Fi (IP) and Bluetooth™ Low Energy protocols, that supports these services:

  • HomeKit Accessory Protocol (HAP)
  • Security services: cipher, signing, key management
  • Software or Hardware MFi Authentication
  • (...)
PROGRAMMING TOOLS Download
SmartRF Flash Programmer
FLASH-PROGRAMMER SmartRF Flash Programmer 2 can be used to program the flash memory in Texas Instruments ARM based low-power RF wireless MCUs over the debug and serial interfaces.

SmartRF Flash Programmer can be used to program the flash memory in Texas Instruments 8051-based low-power RF wireless MCUs and for (...)

Features
  • Programming of SW images on low-power RF wireless MCUs
  • Programming/updating firmware and bootloader on the Evaluation Boards' USB MCU
  • Append software image to existing software on device
  • Read out software image from device into binary, hex or ELF files (elf and bin for ARM-devices only)
  • Verify software (...)
PROGRAMMING TOOLS Download
UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™
UNIFLASH Supported devices: CC13xx, CC25xx, CC26xx, CC3220, CC3120, CC3235, CC3135, Tiva, C2000, MSP43x, Hercules, PGA9xx, IWR12xx, IWR14xx, IWR16xx, IWR18xx , IWR68xx, AWR12xx, AWR14xx, AWR16xx, AWR18xx.  Command line only: AM335x, AM437x, AM571x, AM572x, AM574x, AM65XX, K2G

CCS Uniflash is a standalone tool (...)

SUPPORT SOFTWARE Download
SWRC367.ZIP (4823 KB)
SUPPORT SOFTWARE Download
SWSC002A.ZIP (9583 KB)

Design tools & simulation

CALCULATION TOOLS Download
TI 15.4 Stack Power Calculator
15.4-STACK-CALC — This tool is used to allow SimpleLink TI 15.4 Stack Software users to analyze system power profile for a sleepy network device. This calculator enables the user to assess the potential system battery life and determine how to optimize battery life through configuring system settings, stack (...)
Features
  • Power calculator for TI devices using the SimpleLink 15.4 stack
CALCULATION TOOLS Download
Third party wireless module search tool
3P-WIRELESS-MODULES Engineers looking to incorporate wireless connectivity technology into their IoT design can use the third party wireless module search tool to identify products that meet their end equipment specifications, procure production ready wireless modules, and help accelerate their development and time to (...)
Features
  • Based on our TI wireless technology supporting Wi-Fi®, Bluetooth®, Zigbee®, Sub-1 GHz, Sigfox, 2.4 GHz ,multi-band connectivity and more
  • Integrates clocks, SPI flash and passive components
  • Years of successful collaboration
  • Includes hardware customization, software integration and cloud services
  • Links to (...)
CALCULATION TOOLS Download
SmartRF Protocol Packet Sniffer
PACKET-SNIFFER
SmartRF Packet Sniffer 2

SmartRF Packet Sniffer 2 includes software and firmware to capture and display over-the-air packets. The capture device is connected to the PC via USB. SmartRF Packet Sniffer 2 supports the CC13xx and CC26xx family of devices as capture device and uses Wireshark for packet (...)

document-generic User guide
CALCULATION TOOLS Download
TI RF Range Estimator
RF-RANGE-ESTIMATOR — This tool is used to complete a practical range estimation for indoor and outdoor RF links using TI wireless devices. The outdoor calculation is based upon Line-of-Sight (LOS). For the indoor estimation, construction materials can be selected that are between the Tx and Rx unit. The greater the (...)
Features
  • Range estimate spreadsheet for Sub-1 GHz and 2.4 GHz devices
  • Range debug checklist
CALCULATION TOOLS Download
SmartRF Studio
SMARTRFTM-STUDIO SmartRF™ Studio is a Windows application that can be used to evaluate and configure Low Power RF devices from Texas Instruments. The application helps designers of RF systems to easily evaluate the radio at an early stage in the design process. It is especially useful for generation of (...)
document-generic User guide
Features
  • Link tests. Send and Receive packets between nodes.
  • Antenna and radiation tests. Set the radio in continuous wave TX and RX states.
  • A set of recommended/typical register settings for all devices.
  • Read and write individual RF registers.
  • Execute individual commands to control the radio.
  • Detailed (...)
DESIGN TOOLS Download
Hardware design reviews for SimpleLink™ CC1xxx devices
SIMPLELINK-SUB1GHZ-DESIGN-REVIEWS To get started with the SimpleLink™ Sub-1GHz hardware design review process:
  • Step 1: Before requesting a review, it is important that to review the technical documentation and design & development resources available on the corresponding product page (see CC1xxx product page links below).
  • Step 2: Fill (...)
GERBER FILES Download
SWRC360.ZIP (1501 KB)

Reference designs

REFERENCE DESIGNS Download
SimpleLink™ Sub-1 GHz Sensor to Cloud Gateway Reference Design for TI-RTOS Systems
TIDC-01002 The SimpleLink™ Sub-1 GHz Sensor to Cloud reference design demonstrates how to connect sensors to the cloud over a long-range Sub-1 GHz wireless network, suitable for industrial settings such as building control and asset tracking.

The solution is based on a TI-RTOS gateway.  There is also a (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Sub-1 GHz Sensor to Cloud Industrial IoT Gateway Reference Design for Linux Systems
TIDEP0084 — The TIDEP0084 reference design demonstrates how to connect sensors to the cloud over a long-range Sub-1 GHz wireless network, suitable for industrial settings such as building control and asset tracking.

The solution is based on a Linux® gateway.  There is also a TI-RTOS-based Sensor to (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Secured 6LoWPAN mesh end-node with enhanced network capacity reference design
TIDA-010024 — This reference design implements an RF mesh network end node with DTLS security for smart meter Advanced Metering Infrastructure (AMI) networks. The network is an IPv6 over low-power wireless personal area networks (6LoWPAN) solution. The design implements this network in a single CC1312R (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Universal data concentrator reference design supporting Ethernet, 6LoWPAN RF mesh and more
TIDA-010032 — IPv6-based grid communications are becoming the standard choice in industrial markets and applications like smart meters and grid automation. The universal data concentrator design provides a complete IPv6-based network solution integrated with Ethernet backbone communication, 6LoWPAN RF mesh (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
VQFN (RGZ) 48 View options

Ordering & quality

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos

Related videos