RF and Wireless

CC1125RHMT

Obsolete

Texas Instruments

IC RF TXRX+MCU ISM<1GHZ 32VQFN

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DocumentsDatasheet

RF and Wireless

CC1125RHMT

Obsolete

Texas Instruments

IC RF TXRX+MCU ISM<1GHZ 32VQFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CC1125RHMT

Current - Receiving [Max]	27 mA
Current - Receiving [Min]	17 mA
Current - Transmitting [Max]	56 mA
Current - Transmitting [Min]	26 mA
Data Rate (Max) [Max]	200 kbps
Frequency [Max]	480 MHz, 960 MHz, 320 MHz, 192 MHz
Frequency [Min]	164 MHz, 820 MHz, 274 MHz, 410 MHz
GPIO	4
Memory Size	256 B, 4 kB
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	32-VFQFN Exposed Pad
RF Family/Standard	General ISM < 1GHz
Sensitivity	-129 dBm
Serial Interfaces	SPI
Supplier Device Package	32-VQFN (5x5)
Type	TxRx + MCU
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	2 V

CC1125 Series

Ultra-high performance Sub-1 GHz wireless transceiver for narrowband systems

Part	Current - Transmitting [Max]	Current - Transmitting [Min]	Data Rate (Max) [Max]	Type	Sensitivity	Voltage - Supply [Max]	Voltage - Supply [Min]	RF Family/Standard	Supplier Device Package	Mounting Type	Memory Size	GPIO	Package / Case	Serial Interfaces	Current - Receiving [Min]	Current - Receiving [Max]	Frequency [Min]	Frequency [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Supplied Contents	Frequency	For Use With/Related Products
Texas Instruments CC1125RHBR	56 mA	26 mA	200 kbps	TxRx + MCU	-129 dBm	3.6 V	2 V	General ISM < 1GHz	32-VQFN (5x5)	Surface Mount	4 kB 256 B	4	32-VFQFN Exposed Pad	SPI	17 mA	27 mA	164 MHz 274 MHz 410 MHz 820 MHz	192 MHz 320 MHz 480 MHz 960 MHz	85 °C	-40 °C
Texas Instruments CC1125RHMT	56 mA	26 mA	200 kbps	TxRx + MCU	-129 dBm	3.6 V	2 V	General ISM < 1GHz	32-VQFN (5x5)	Surface Mount	4 kB 256 B	4	32-VFQFN Exposed Pad	SPI	17 mA	27 mA	164 MHz 274 MHz 410 MHz 820 MHz	192 MHz 320 MHz 480 MHz 960 MHz	85 °C	-40 °C
Texas Instruments CC1125DK				Transceiver ISM																	Accessories Board(s) Cable(s)	868 MHz	CC1125
Texas Instruments CC1125RHBT	56 mA	26 mA	200 kbps	TxRx + MCU	-129 dBm	3.6 V	2 V	General ISM < 1GHz	32-VQFN (5x5)	Surface Mount	4 kB 256 B	4	32-VFQFN Exposed Pad	SPI	17 mA	27 mA	164 MHz 274 MHz 410 MHz 820 MHz	192 MHz 320 MHz 480 MHz 960 MHz	85 °C	-40 °C

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

CC1125 Series

The CC1125 device is a fully integrated single-chip radio transceiver designed for high performance at very low-power and low-voltage operation in cost-effective wireless systems. All filters are integrated, thus removing the need for costly external SAW and IF filters. The device is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 164–192 MHz, 274–320 MHz, 410–480 MHz, and 820–960 MHz.

The CC1125 device 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 of the CC1125 device can be controlled through an SPI interface. In a typical system, the CC1125 device will be used with a microcontroller and only a few external passive components.

Documents

Technical documentation and resources