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CC1050

NOT RECOMMENDED FOR NEW DESIGNS

Single chip Ultra Low Power RF Transmitter for the 315/433/868/915 MHz SRD band

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Data sheet
Errata

CC1050

NOT RECOMMENDED FOR NEW DESIGNS
Data sheet Order now

Product details

Protocols Proprietary Frequency bands 300-1000 Type Transmitter TX power (max) (dBm) 12 Data rate (max) (MBps) 0.0768 Rating Catalog Operating temperature range (°C) -40 to 85
Protocols Proprietary Frequency bands 300-1000 Type Transmitter TX power (max) (dBm) 12 Data rate (max) (MBps) 0.0768 Rating Catalog Operating temperature range (°C) -40 to 85
TSSOP (PW) 24 49.92 mm² 7.8 x 6.4
  • True single chip UHF RF transmitter
  • Very low current consumption
  • Frequency range 300 – 1000 MHz
  • Programmable output power –20 to 12 dBm
  • Small size (TSSOP-24 package)
  • Low supply voltage (2.1 V to 3.6 V)
  • Very few external components required
  • Single-ended antenna connection
  • FSK data rate up to 76.8 kBaud
  • Complies with EN 300 220 and FCC CFR47 part 15
  • Programmable frequency in 250 Hz steps makes crystal temperature drift compensation possible without TCXO
  • Suitable for frequency hopping protocols
  • Development Kit available
  • Easy-to-use software for generating the CC1050 configuration data
  • True single chip UHF RF transmitter
  • Very low current consumption
  • Frequency range 300 – 1000 MHz
  • Programmable output power –20 to 12 dBm
  • Small size (TSSOP-24 package)
  • Low supply voltage (2.1 V to 3.6 V)
  • Very few external components required
  • Single-ended antenna connection
  • FSK data rate up to 76.8 kBaud
  • Complies with EN 300 220 and FCC CFR47 part 15
  • Programmable frequency in 250 Hz steps makes crystal temperature drift compensation possible without TCXO
  • Suitable for frequency hopping protocols
  • Development Kit available
  • Easy-to-use software for generating the CC1050 configuration data

CC1050 is a true single-chip UHF transmitter designed for very low power and very low voltage wireless applications. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 315, 433, 868 and 915 MHz, but can easily be programmed for operation at other frequencies in the 300-1000 MHz range.

The main operating parameters of CC1050 can be programmed via an easy-to-interface serial bus, thus making CC1050 a very flexible and easy to use transmitter. In a typical system CC1050 will be used together with a microcontroller and a few external passive components.

CC1050 is based on Chipcon's SmartRF® technology in 0.35 µm CMOS.

CC1050 is a true single-chip UHF transmitter designed for very low power and very low voltage wireless applications. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 315, 433, 868 and 915 MHz, but can easily be programmed for operation at other frequencies in the 300-1000 MHz range.

The main operating parameters of CC1050 can be programmed via an easy-to-interface serial bus, thus making CC1050 a very flexible and easy to use transmitter. In a typical system CC1050 will be used together with a microcontroller and a few external passive components.

CC1050 is based on Chipcon's SmartRF® technology in 0.35 µm CMOS.
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Technical documentation

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Type Title Date
* Data sheet Single-Chip Very Low Power RF Transmitter datasheet 30 Jan 2006
* Errata CC1050 Errata Notes (Rev. A) 23 Apr 2014
Application note DN035 -- Antenna Quick Guide (Rev. B) 09 Feb 2022
Technical article Simplifying your multi-rail power application with one device 27 May 2015
Technical article Get the noise out of my IoT 17 Apr 2015
Technical article Building the Industrial Internet of Things 16 Apr 2015
Technical article IoT’s impact on global power consumption comes down to standby 29 Jan 2015
Application note DN024 -- 868 MHz, 915 MHz and 955 MHz Monopole PCB Antenna (Rev. E) 22 Feb 2013
Application note DN023 -- 868 MHz, 915 MHz and 955 MHz Inverted F Antenna (Rev. C) 30 Aug 2011
Application note AN058 -- Antenna Selection Guide (Rev. B) 06 Oct 2010
Application note DN031 -- CC-Antenna-DK Documentation and Antenna Measurements Summary 26 Aug 2010
More literature CC1050 Material content 16 Jul 2007
More literature CC1050 RoHS Confirmation 31 Jan 2006

Design & development

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

Support software

SWRC046 — SmartRF(TM) Studio 6.13.1

Supported products & hardware

Supported products & hardware

Products
Sub-1 GHz products
CC1000 — Single chip ultra low power RF transceiver for 315/433/868/915 MHz SRD band CC1010 — Integrated 300-1000 MHz RF transceiver and microcontroller CC1020 — Single-chip FSK/OOK CMOS wireless transceiver for Narrowband apps in 402-470 and 804-940 MHz range CC1021 — Multichannel FSK/OOK CMOS wireless transceiver for Narrowband app w/Ch Spacings of 50 kHz or Higher CC1050 — Single chip Ultra Low Power RF Transmitter for the 315/433/868/915 MHz SRD band CC1070 — Single-chip, Low-Power, Low-Cost CMOS FSK/GFSK/ASK/00K RF Transmitter for Narrowband & Multi-Ch apps CC1100 — Highly Integrated MultiCh RF transceiver Designed for Low-Power Wireless apps CC1150 — Highly integrated multichannel wireless transmitter designed for low-power wireless applications CC400 — Single-Chip High Performance RF Transceiver
Zigbee products
CC2430 — System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / ZigBee™ CC2431 — System-on-Chip (SoC) Solution for ZigBee/IEEE 802.15.4 Wireless Sensor Network
Other wireless technologies
CC2400 — Low-Cost and Low-Power Single-Chip 2.4 GHz ISM Band Transceiver with Extensive Hardware Features CC2420 — Single-Chip 2.4 GHz IEEE 802.15.4 Compliant and ZigBee™ Ready RF Transceiver CC2500 — Low Cost, Low-Power 2.4 GHz RF Transceiver Designed for Low-Power Wireless Apps in the 2.4 GHz ISM B CC2510 — 2.4 GHz Radio Transceiver, 8051 MCU, and 16KB or 32 KB Memory CC2550 — Low Cost 2.4 GHz Transmitter Designed for Low-Power Wireless Applications in 2.4 GHz ISM Band
Software
Calculation tool
SMARTRFTM-STUDIO — SmartRF Studio
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Package Pins Download
TSSOP (PW) 24 View options
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Ordering & quality

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