CC1311R31T0RKPR

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Texas Instruments

SIMPLELINK™ ARM® CORTEX®-M4 SUB-1 GHZ WIRELESS MCU WITH 352-KB FLASH

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CC1311R31T0RKPR

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Texas Instruments

SIMPLELINK™ ARM® CORTEX®-M4 SUB-1 GHZ WIRELESS MCU WITH 352-KB FLASH

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Description Specifications Series Pricing CAD Documents

Description

General part information

CC1311 Series

The SimpleLink™CC1311R3 device is a multiprotocol Sub-1GHz wireless microcontroller (MCU) supporting IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN),mioty, proprietary systems, including theTI 15.4-Stack(Sub-1GHz). The CC1311R3 is based on an Arm® Cortex® M4 main processor and optimized for low-power wireless communication and advanced sensing ingrid infrastructure,building automation,retail automation,personal electronics, andmedical applications.

The CC1311R3 has a software-defined radio powered by an Arm® Cortex® M0, which allows support for multiple physical layers and RF standards. The device supports operation in 143MHz to 176MHz, 287MHz to 351MHz, 359MHz to 527MHz, 861MHz to 1054MHz, and 1076MHz to 1315MHz frequency bands. The CC1311R3 has an efficient built-in PA that supports +14dBm TX at 24.9mA current consumption. In RX, it has -121dBm sensitivity and 88dB blocking ±10MHz in SimpleLink™ long-range mode with 2.5kbps data rate.

The CC1311R3 has a low sleep current of 0.7µA with RTC and 32KB RAM retention.

Technical Specifications

Parameters and characteristics for this part

Specification	CC1311R31T0RKPR

Current - Receiving	5.4 mA
Current - Transmitting (Max)	24.9 mA
Current - Transmitting (Min)	7.4 mA
Data Rate (Max)	1000 kBaud
Frequency Range 1 (Max)	176 MHz
Frequency Range 1 (Min)	143 MHz
Frequency Range 2 (Max)	351 MHz
Frequency Range 2 (Min)	287 MHz
Frequency Range 3 (Max)	439 MHz
Frequency Range 3 (Min)	359 MHz
Frequency Range 4 (Max)	527 MHz
Frequency Range 4 (Min)	431 MHz
Frequency Range 5 (Max)	1.054 GHz
Frequency Range 5 (Min)	861 MHz
Frequency Range 6 (Max)	1.315 GHz
Frequency Range 6 (Min)	1.076 GHz
GPIO Count	30
Memory Size	352 kB
Memory Size (SRAM)	40 kB
Memory Type	SRAM, RAM
Modulation	MSK, DSSS, OOK, 4FSK, 2GFSK, 4GFSK, 2FSK, GFSK
Mounting Type	Surface Mount
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package / Case	40-VFQFN Exposed Pad
Package Length	5 mm
Package Name	40-VQFN
Package Width	5 mm
Power - Output	14 dBm
Protocol	Bluetooth v5.2, Wireless M-Bus, Thread, Zigbee®
RF Family/Standard	Bluetooth
Sensitivity	-121 dBm
Serial Interfaces	UART, I2C, SPI, I2S, GPIO
Type	TxRx + MCU
Voltage - Supply (Maximum)	3.8 V
Voltage - Supply (Minimum)	1.8 V

CC1311 Series

Part	Supplied Contents	For Use With/Related Products	Type	Contents	Utilized IC / Part	Frequency	Sensitivity	Protocol	Power - Output	Current - Receiving	Memory Type	Memory Size (SRAM)	Memory Size	GPIO Count	Package / Case	Operating Temperature (Max)	Operating Temperature (Min)	Data Rate (Max)	RF Family/Standard	Package Width	Package Name	Package Length	Mounting Type	Frequency Range 6 (Max)	Frequency Range 5 (Min)	Frequency Range 3 (Min)	Frequency Range 4 (Max)	Frequency Range 1 (Max)	Frequency Range 3 (Max)	Frequency Range 4 (Min)	Frequency Range 6 (Min)	Frequency Range 2 (Min)	Frequency Range 1 (Min)	Frequency Range 5 (Max)	Frequency Range 2 (Max)	Current - Transmitting (Max)	Current - Transmitting (Min)	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Modulation	Serial Interfaces
Texas Instruments LP-CC1311P3	Accessories Board(s) Cable(s)	CC1311P3 CC1311R3	802.15.4 (6LoWPAN) Transceiver	Accessories Board Cable	CC1311P3 CC1311R3	1 GHz
Texas Instruments CC1311R31T0RKPR			TxRx + MCU				-121 dBm	Bluetooth v5.2 Thread Wireless M-Bus Zigbee®	14 dBm	5.4 mA	RAM SRAM	40 kB	352 kB	30	40-VFQFN Exposed Pad	105 °C	-40 °C	1000 kBaud	Bluetooth	5 mm	40-VQFN	5 mm	Surface Mount	1.315 GHz	861 MHz	359 MHz	527 MHz	176 MHz	439 MHz	431 MHz	1.076 GHz	287 MHz	143 MHz	1.054 GHz	351 MHz	24.9 mA	7.4 mA	1.8 V	3.8 V	2FSK 2GFSK 4FSK 4GFSK DSSS GFSK MSK OOK	GPIO I2C I2S SPI UART