Part AWR1843
Description Single-Chip 77- to 79-GHz FMCW Radar Sensor
Manufacturer Texas Instruments
Size 2.14 MB
Pricing from 358.8 USD, available from DigiKey and Arrow Electronics.
Texas Instruments

AWR1843 Overview

Key Specifications

Key Features

  • 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)
  • C674x DSP for FMCW signal processing
  • On-chip Memory: 2MB
  • Integrated peripherals – Internal memories With ECC
  • Host interface – CAN and CAN-FD
  • PKA , AES (up to 256 bit), SHA (up to 256 bit), TRNG/DRGB
  • ISO 26262 certified upto ASIL B by TUV SUD

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 4 1+ : 358.8 USD View Offer
Arrow Electronics 0 1+ : 405.36 USD
10+ : 401.31 USD
25+ : 397.3 USD
50+ : 393.32 USD
View Offer