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AWR2944LC - 76 to 81GHz FMCW Radar Sensor

Download the AWR2944LC datasheet PDF. This datasheet also covers the AWR2943 variant, as both devices belong to the same 76 to 81ghz fmcw radar sensor family and are provided as variant models within a single manufacturer datasheet.

General Description

The AWR294x is a single-chip mmWave sensor composed of a FMCW transceiver, capable of operation in the 76 to 81GHz band, radar data processing elements, and peripherals for in-vehicle networking.

Key Features

  • FMCW transceiver.
  • Integrated PLL, transmitter, receiver, baseband and ADC.
  • 76 to 81GHz coverage with over 4GHz continuous bandwidth.
  • 4 receive and 3.
  • 4 transmit channels (AWR2943 with 3 channels and AWR2944 with 4 channels) for PCB interface to antennas.
  • Per transmit phase shifter.
  • Ultra-accurate chirp engine based on fractional- N PLL.
  • TX power.
  • 13.5dBm.
  • RX noise figure.
  • 12dBm.
  • Phase noi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AWR2943-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
AWR0900 900 MHz Receiver MMIC Anadigics

Other Datasheets by Texas Instruments

Part Number Description
AWR2944 76 to 81GHz FMCW Radar Sensor
AWR2943 76 to 81GHz FMCW Radar Sensor
AWR2243 Single-Chip 76- to 81-GHz FMCW Transceiver
AWR2544 76-81GHz FMCW Radar SoC
AWR1243 FMCW Transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
AWR2943, AWR2944, AWR2944LC SWRS273D – NOVEMBER 2021 – REVISED SEPTEMBER 2024 AWR2943/AWR2944 Single-Chip 76 to 81GHz FMCW Radar Sensor 1 Features • FMCW transceiver – Integrated PLL, transmitter, receiver, baseband and ADC – 76 to 81GHz coverage with over 4GHz continuous bandwidth – 4 receive and 3 – 4 transmit channels (AWR2943 with 3 channels and AWR2944 with 4 channels) for PCB interface to antennas – Per transmit phase shifter – Ultra-accurate chirp engine based on fractional- N PLL – TX power • 13.