Datasheet Texas Instruments CC1121

Manufacturer	Texas Instruments
Series	CC1121

Datasheets

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Status

Packaging

Parametrics

Parameters / Models	CC1121RHBR	CC1121RHBT	CC1121RHMR	CC1121RHMT
Approx. Price (US$)				1.95 | 1ku
Data Rate(Max), kbps	200	200	200
Data Rate(Max)(kbps)				200
Device Type	Smart RF Transceiver	Smart RF Transceiver	Smart RF Transceiver	Smart RF Transceiver
Frequency Bands, MHz	169,433,470,868,915,920	169,433,470,868,915,920	169,433,470,868,915,920
Frequency Bands(MHz)				169 433 470 868 915 920
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)				-40 to 85
RX Current (Lowest), mA	17	17	17
RX Current (Lowest)(mA)				17
Rating	Catalog	Catalog	Catalog	Catalog
Sensitivity (Best), dBm	-117	-117	-117
Sensitivity (Best)(dBm)				-117
Special Features	N/A	N/A	N/A	N/A
TX Power(Max), dBm	16	16	16
TX Power(Max)(dBm)				16
Technology	Sub-1 GHz	Sub-1 GHz	Sub-1 GHz	Sub-1 GHz 169 MHz Band 315 MHz Band 433 MHz Band 868 MHz Band 915 MHz Band 920 MHz Band 950 MHz Band
Throughput(Max), Mbps	0.2	0.2	0.2
Throughput(Max)(Mbps)				0.2

Eco Plan

Application Notes

• Download
  Asynchronous Channel Hopping System for FCC 15.247 Compliance
  PDF, 482 Kb, File published: Jul 7, 2015
  This application report shows how to use the CC112x and CC12xx series of transceivers in a Frequency Hopping Spread Spectrum system. This allows for transmit powers up to 1 W and utilization of narrow channels for optimum range at the same time.
• Download
  DN510 -- CC112X RSSI and CS Response Time
  PDF, 488 Kb, File published: Dec 5, 2012
• Download
  AN115 -- CC112x/CC1175/CC120x Operation in 274-320 MHz Frequency Band (Rev. A)
  PDF, 448 Kb, Revision: A, File published: Jun 13, 2013
• Download
  CC112x/CC120x RX Sniff Mode (Rev. A)
  PDF, 836 Kb, Revision: A, File published: Oct 9, 2013
  This application report shows how the RX Sniff Mode can be configured for different TX configurations and discusses how average power consumption can be estimated for a receiver implementing this mode. You are expected to have basic knowledge on how the enhanced Wake on Radio (eWOR) and the RX Sniff Mode are implemented in TI's Performance Line Sub-1 GHz RF family of devices.
• Download
  DN403 -- CC112x/CC120x On-Chip Temperature Sensor (Rev. C)
  PDF, 161 Kb, Revision: C, File published: Jun 26, 2014
  This application report provides the necessary information to use the temperature sensor of the CC112X and CC120X families. The temperature sensor is based on a proportional to absolute temperature (PTAT) current from a bandgap cell fed to a resistor to generate a PTAT voltage. It is possible to read out the temperature information either as an analog voltage on a general-purpose input/output (GPI
• Download
  CC112X/CC120X On-Chip Battery Monitor
  PDF, 57 Kb, File published: Dec 3, 2014
  This application report provides the necessary information in order to use the voltage sensor of the CC112x and CC120x family. The voltage sensor can be used to monitor the supply and battery voltage (VDD).
• Download
  CC112x/CC120x RX Sniff mode with Smart Preamble
  PDF, 278 Kb, File published: Oct 23, 2013
  This application report shows an innovative way to use the DualSync functionality of the CC112x/CC120x to handle a new kind of preamble. By using what is called SmartPreamble, the receiver is able to reliably detect exactly where it woke up in the preamble and use the eWOR timer to go back to sleep, and then wake up right before the sync word.
• Download
  AN121 – Wireless M-Bus Implementation with CC112x/CC120x High Performance Transc
  PDF, 2.8 Mb, File published: Feb 20, 2013
• Download
  CC1120-CC1190 BoosterPack
  PDF, 3.0 Mb, File published: Oct 5, 2015
  As the module is designed to support both Launchpadв„ў and SmartRFв„ў Studio platforms, configure the board by changing the on-board jumper positions according to your application. The default configuration of the jumpers on the BoosterPackв„ў module is set for LaunchPad applications. The interface details of CC112x-CC1190 BoosterPack with LaunchPad and SmartRF Studio applications are
• Download
  AN112 -- Using CC1190 Front End With CC112x/CC120x Under EN 300 220 (Rev. C)
  PDF, 606 Kb, Revision: C, File published: Jun 21, 2013
  This application report outlines the expected performance when using a CC1120-CC1190 design underEN 300 220-1 V2.3.1 in the 869.4-869.65 MHz frequency sub-band (g3). The maximum allowed outputpower in the 869.4-869.65 MHz sub-band is +27 dBm (500 mW).For details on the regulatory limits in the 863-870 MHz SRD frequency bands, see the ETSI EN 300 220-1V2.3.1 and ERC recommendation 70-0
• Download
  DN039 -- IPC for 868/915 MHz operation with the CC112x, CC117x and CC12xx
  PDF, 406 Kb, File published: Aug 20, 2012
  CC1120, CC1121, CC1125, CC1175 DN039 -- Matched Integrated Passive Component for 868 / 915 MHz Operation With CC112x, PDF Source
• Download
  DN040 -- Reduced Battery Current Using CC112x, CC1175_and CC1200 with TPS62730
  PDF, 454 Kb, File published: Oct 2, 2012
• Download
  AN110 – Using CC1190 Front End with CC112x/CC120x under FCC 15.247 (Rev. B)
  PDF, 555 Kb, Revision: B, File published: Jun 13, 2013
• Download
  TI LPRF EASYMODE
  PDF, 57 Kb, File published: Dec 12, 2014
  This application report describes the frame format and physical layer (PHY) parameters for TI LPRF EasyMode (EasyMode50K), which provides unified, simple, and well defined PHY modes supported by all sub-1 GHz radio devices from LPRF.
• Download
  DN038 -- Miniature Helical PCB Antenna for 868 MHz or 915/920 MHz
  PDF, 905 Kb, File published: Nov 27, 2012
  CC1120, CC1121, CC1125, CC1175, CC1200, CC1201, CC1111, CC1101, CC1110, CC110L Miniature Helical PCB Antenna for 868 MHz or 915/920 MHz CC113L, CC115L
• Download
  Antenna Diversity
  PDF, 556 Kb, File published: Oct 23, 2014
  This application report provides real-world measurement results showing the benefit of antenna diversity. The CC1200 radio transceiver is used as an example in this design note, but the results are applicable for all TI LPRF radios.
• Download
  CC112x-CC1190 Boost Software Examples
  PDF, 55 Kb, File published: Oct 19, 2015
• Download
  Achieving Optimum Radio Range (Rev. A)
  PDF, 8.7 Mb, Revision: A, File published: Sep 5, 2017
  This application report addresses the parameters that affect the radio range. For identical radio settings, the range is highly dependent on the surroundings and environment. The link budget and the positioning of the antennas and their distance to the ground surface are major contributors to long range. A general specific range can never be specified or guaranteed for any type of radio communicat
• Download
  CC-Antenna-DK2 and Antenna Measurements Summary
  PDF, 14.8 Mb, File published: Mar 3, 2016
  The purpose of the antenna development kit (CC-Antenna-DK2) is to ease the decision of which type of low-cost antenna can be implemented as well as give an estimation of the performance that can be achieved.
• Download
  DN035 -- Antenna Quick Guide (Rev. A)
  PDF, 138 Kb, Revision: A, File published: Feb 12, 2013

Model Line

Manufacturer's Classification

• Semiconductors> Wireless Connectivity> Companion Wireless Solutions> Smart RF Transceivers