CC115L

ACTIVE

Value line Sub-1 GHz wireless transmitter

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Product details

Parameters

Protocols Proprietary Frequency bands (MHz) 300-348, 387-464, 779-928 TX power (Max) (dBm) 12 Data rate (Max) (kbps) 600 Rating Catalog open-in-new Find other Sub-1 GHz products

Package | Pins | Size

VQFN (RGP) 20 16 mm² 4 x 4 open-in-new Find other Sub-1 GHz products

Features

  • KEY FEATURES
    • Programmable Output Power up to +12 dBm for all Supported Frequencies
    • Programmable Data Rate from 0.6 to 600 kbps
    • Frequency Bands: 300 - 348 MHz, 387 - 464 MHz, and 779 - 928 MHz
    • 2-FSK, 4-FSK, GFSK, MSK, and OOK Supported
  • DIGITAL FEATURES
    • Flexible Support for Packet Oriented Systems
    • On-chip Support for Sync Word Insertion, Flexible Packet Length, and Automatic CRC Calculation
  • LOW-POWER FEATURES
    • 200 nA Sleep Mode Current Consumption
    • Fast Startup Time; 240 μs From Sleep to TX Mode
    • 64-byte TX FIFO
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Description

  • Few External Components; Fully Integrated Frequency Synthesizer
  • Green Package: RoHS Compliant and No Antimony or Bromine
  • Small Size (QLP 4x4 mm Package, 20 pins)
  • Suited for Systems Targeting Compliance with EN 300 220 (Europe) and FCC CFR Part 15 (US)
  • Support for Asynchronous and Synchronous Serial Transmit Mode for Backwards Compatibility with Existing Radio Communication Protocols

The CC115L is a cost optimized sub-1 GHz RF transmitter. The circuit is based on the popular CC1101 RF transceiver, and RF performance characteristics are identical. The CC115L value line transmitter together with the CC113L value line receiver enables a low cost RF link.

The RF transmitter is integrated with a configurable baseband modulator. The modem supports various modulation formats and has a configurable data rates from 0.6 to 600 kbps.

CC115L provides extensive hardware support for packet handling, data buffering and burst transmissions.

The main operating parameters and the 64- byte transmit FIFO of CC115L can be controlled via an SPI interface. In a typical system, the CC115L will be used together with a microcontroller and a few additional passive components.

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Same functionality and pinout but is not an equivalent to the compared device:
CC110L ACTIVE Value line Sub-1 GHz wireless transceiver This product is a superset of CC113L.

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 12
Type Title Date
* Datasheet CC115L Value Line Transmitter datasheet (Rev. B) May 08, 2014
* Errata CC115L Errata Notes May 26, 2011
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
Selection guides Wireless Connectivity Technology Selection Guide Dec. 17, 2019
White papers Migrating your proprietary solution to the SimpleLink™ WMCU Nov. 07, 2018
Application notes Debugging Communication Range Mar. 27, 2018
Application notes CC-Antenna-DK2 and Antenna Measurements Summary (Rev. A) Oct. 02, 2017
Technical articles Importance of heat-cost allocators in smart meter designs Aug. 05, 2016
Application notes TI LPRF EASYMODE Dec. 12, 2014
Application notes DN038 -- Miniature Helical PCB Antenna for 868 MHz or 915/920 MHz Nov. 27, 2012

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
149
Description

The SmartRF Transceiver Evaluation Board (TrxEB) is intended to be used together with Texas Instruments’ low-power RF transceivers for evaluation, performance testing and software development.

The following transceiver evaluation modules are supported:

  • CC1101EM*
  • CC11xLEM*
  • CC112xEM*
  • CC1175EM*
  • CC1200EM*
  • (...)
Features
  • MSP430F5438A microcontroller
  • 64x128 pixels serial LCD
  • 4 general purpose LEDs
  • 5 push-buttons
  • 256 kB serial flash
  • Three-axis digital accelerometer
  • Ambient Light Sensor
  • Jumpers for current measurements
  • Break-out pins
  • Full-speed USB 2.0 interface
  • SmartRF Studio Support

Software development

SUPPORT SOFTWARE Download
SWRC219C.ZIP (571 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
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 (...)

CAD/CAE symbols

Package Pins Download
QFN (RGP) 20 View options

Ordering & quality

Support & training

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