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AWR1443
SWRS202C – MAY 2017 – REVISED JANUARY 2022
AWR1443 Single-Chip 77- and 79-GHz FMCW Radar Sensor
1 Features
• FMCW transceiver
– Integrated PLL, transmitter, receiver, Baseband, and ADC
– 76- to 81-GHz coverage with 4 GHz available bandwidth
– Four receive channels – Three transmit channels (two can be used
simultaneously) – Ultra-accurate chirp engine based on fractional-
N PLL – TX power: 12 dBm – RX noise figure:
• 14 dB (76 to 77 GHz) • 15 dB (77 to 81 GHz) – Phase noise at 1 MHz:
• –95 dBc/Hz (76 to 77 GHz) • –93 dBc/Hz (77 to 81 GHz) • Built-in calibration and self-test
– Arm® Cortex®-R4F-based radio control system – Built-in firmware (ROM) – Self-calibrating system across process and
temperature • On-chip programmable core for embedded user
application
– Integrated Cortex®-R
AWR1443 Datasheet
