RF and Wireless

CC1101QRHBRG4Q1

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LOW-COST LOW-POWER SUB-1-GHZ RF TRANSCEIVER

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Search across all available documentation for this part.

DocumentsDN505 -- RSSI interpretation and timing (Rev. D)Low-Power Sub-1-GHz Fractional-N UHF Device Family for Automotive datasheet (Rev. B)+16

RF and Wireless

CC1101QRHBRG4Q1

Active

Texas Instruments

LOW-COST LOW-POWER SUB-1-GHZ RF TRANSCEIVER

Deep-Dive with AI

DocumentsDN505 -- RSSI interpretation and timing (Rev. D)Low-Power Sub-1-GHz Fractional-N UHF Device Family for Automotive datasheet (Rev. B)+16

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CC1101QRHBRG4Q1

Current - Receiving [Max]	19.3 mA
Current - Receiving [Min]	15.5 mA
Current - Transmitting [Max]	35.5 mA
Current - Transmitting [Min]	12.1 mA
Data Rate (Max)	250 kBaud
Frequency [Max]	928 MHz, 348 MHz, 450 MHz
Frequency [Min]	420 MHz, 310 MHz, 779 MHz
Grade	Automotive
Modulation	ASK, GFSK, 2FSK, MSK, OOK
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	32-VFQFN Exposed Pad
Power - Output	11 dBm
Qualification	AEC-Q100
RF Family/Standard	General ISM < 1GHz
Sensitivity	-114 dBm
Serial Interfaces	SPI
Supplier Device Package	32-VQFN (5x5)
Type	TxRx Only
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.8 V

CC1101-Q1 Series

Low-Cost Low-Power Sub-1-GHz RF Transceiver

Part	Sensitivity	Grade	Power - Output	Modulation	Package / Case	Mounting Type	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Qualification	RF Family/Standard	Serial Interfaces	Current - Receiving [Min]	Current - Receiving [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Frequency [Min]	Frequency [Max]	Data Rate (Max)	Current - Transmitting [Max]	Current - Transmitting [Min]	Frequency	Supplied Contents	Data Rate (Max) [Max]
Texas Instruments CC1101QRHBRG4Q1	-114 dBm	Automotive	11 dBm	2FSK ASK GFSK MSK OOK	32-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V	AEC-Q100	General ISM < 1GHz	SPI	15.5 mA	19.3 mA	125 °C	-40 °C	32-VQFN (5x5)	310 MHz 420 MHz 779 MHz	348 MHz 450 MHz 928 MHz	250 kBaud	35.5 mA	12.1 mA
Texas Instruments CC1101CC1190EMK868							Transceiver ISM																869 MHz	Accessories Board(s)
Texas Instruments CC1101RGPR	-116 dBm		12 dBm	2FSK 4FSK ASK GFSK MSK OOK	20-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V		General ISM < 1GHz	SPI	14.3 mA	17.1 mA	85 °C	-40 °C	20-QFN (4x4)	300 MHz 387 MHz 779 MHz	348 MHz 464 MHz 928 MHz		34.2 mA	12.3 mA			600 kbps
Texas Instruments CC1101EMK433							Transceiver SmartRF																433 MHz	Accessories Board(s)
Texas Instruments CC1101RTKG3	-116 dBm		12 dBm	2FSK 4FSK ASK GFSK MSK OOK	20-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V		General ISM < 1GHz	SPI	14.3 mA	17.1 mA	85 °C	-40 °C	20-QFN (4x4)	300 MHz 387 MHz 779 MHz	348 MHz 464 MHz 928 MHz		34.2 mA	12.3 mA			600 kbps
Texas Instruments CC1101DK868-915							Transceiver SmartRF																868 MHz 915 MHz	Accessories Board(s) Cable(s)
Texas Instruments CC1101RTK	-116 dBm		12 dBm	2FSK 4FSK ASK GFSK MSK OOK	20-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V		General ISM < 1GHz	SPI	14.3 mA	17.1 mA	85 °C	-40 °C	20-QFN (4x4)	300 MHz 387 MHz 779 MHz	348 MHz 464 MHz 928 MHz		34.2 mA	12.3 mA			600 kbps
Texas Instruments CC1101RTKR	-116 dBm		12 dBm	2FSK 4FSK ASK GFSK MSK OOK	20-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V		General ISM < 1GHz	SPI	14.3 mA	17.1 mA	85 °C	-40 °C	20-QFN (4x4)	300 MHz 387 MHz 779 MHz	348 MHz 464 MHz 928 MHz		34.2 mA	12.3 mA			600 kbps
Texas Instruments CC1101IRHBRG4Q1	-114 dBm		11 dBm	2FSK ASK GFSK MSK OOK	32-VFQFN Exposed Pad	Surface Mount	TxRx Only	3.6 V	1.8 V		General ISM < 1GHz	SPI	15.5 mA	19.3 mA	85 °C	-40 °C	32-VQFN (5x5)	310 MHz 420 MHz 779 MHz	348 MHz 450 MHz 928 MHz	250 kBaud	35.5 mA	12.1 mA
Texas Instruments CC1101Q1EMK433							Transceiver																433 MHz	Accessories Board(s) Cable(s)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 7.35
		10	$ 6.74
		25	$ 6.12
		100	$ 5.51
		250	$ 5.05
		500	$ 4.59
		1000	$ 4.13
	Digi-Reel®	1	$ 7.35
		10	$ 6.74
		25	$ 6.12
		100	$ 5.51
		250	$ 5.05
		500	$ 4.59
		1000	$ 4.13
	Tape & Reel (TR)	3000	$ 3.98
Texas Instruments	LARGE T&R	1	$ 6.12
		100	$ 5.37
		250	$ 3.76
		1000	$ 3.03

Description

General part information

CC1101-Q1 Series

The CC11x1-Q1 device family is designed for very low-power wireless applications. The circuits are mainly intended for the Industrial, Scientific and Medical (ISM) and Short Range Device (SRD) frequency bands at 315 MHz, 433 MHz, 868 MHz, and 915 MHz, but can easily be programmed for operation at other frequencies in the 310-MHz to 348-MHz, 420-MHz to 450-MHz, and 779-MHz to 928-MHz bands.

The devices integrate a highly configurable baseband modem. The modem supports various modulation formats and has a configurable data rate up to 250 kBaud. CC11x1-Q1 family provides extensive hardware support for packet handling, data buffering, burst transmissions, clear channel assessment, link quality indication, and wake-on-radio. The main operating parameters and the 64-byte transmit/receive FIFOs can be controlled via an SPI interface. In a typical system, the devices are used together with a microcontroller and a few additional passive components.

Documents

Technical documentation and resources

CC1101QRHBRG4Q1

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CC1101QRHBRG4Q1

Deep-Dive with AI

Technical Specifications

CC1101-Q1 Series

Pricing

Description

CC1101-Q1 Series

Documents

DN505 -- RSSI interpretation and timing (Rev. D)

Low-Power Sub-1-GHz Fractional-N UHF Device Family for Automotive datasheet (Rev. B)

DN501 -- PATABLE Access (Rev. B)

CC11xx Sensitivity Versus Frequency Offset and Crystal Accuracy (Rev. D)

Resonant Trimming Sequence

DN503 -- SPI Access (Rev. B)

DN506 -- GDO Pin Usage (Rev. A)

DN022 -- CC110x CC111x OOK ASK Register Settings (Rev. E)

DN500 -- Packet Transmission Basics (Rev. C)

DN024 -- 868 MHz, 915 MHz and 955 MHz Monopole PCB Antenna (Rev. E)

DN504 -- FEC Implementation (Rev. A)

DN023 -- 868 MHz, 915 MHz and 955 MHz Inverted F Antenna (Rev. C)

Car access product family

DN017 -- CC11xx 868/915 MHz RF Matching (Rev. A)

DN010 -- Close-in Reception with CC1101 (Rev. B)

DN013 -- Programming output powers on CC1101 (Rev. A)

CRC Implementation (Rev. E)

DN111 - Current Consumption for a Polling Receiver (Rev. A)

CC1101-Q1 Series