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TIDEP-01033

60GHz integrated radar cost-optimized small form factor reference design

TIDEP-01033

Design files

Overview

This reference design, with IWRL6432, targets applications for bill of material (BOM)-optimized millimeter wave (mmWave) with low cost and small form factor. This 60GHz mmWave design contains a form factor of 16mm x 33mm and provides 120˚ field of view, up to 15 meters pedestrian detection and angular resolution of 19˚. The radar sensor is developed with FR4 material using 4-layer PCB stack-up. This design guide addresses development of the design architecture and cost optimization steps.

This reference design is tolerant to IPC Class 2 rules.

Features
  • Low-power, low-cost, 57GHz to 64GHz mmWave sensor using the IWRL6432
  • Design dimensions: 16mm x 33mm
  • Single 5V supply with on board power distribution network
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

PDF | HTML
TIDUFA8.PDF (4666 K)

Reference design overview and verified performance test data

TIDMDI2.PDF (640 K)

Detailed schematic diagram for design layout and components

TIDMDI3.PDF (156 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDMDI4.PDF (234 K)

Detailed overview of design layout for component placement

TIDMDI6.ZIP (6543 K)

Files used for 3D models or 2D drawings of IC components

TIDCGT1.ZIP (1012 K)

Design file that contains information on physical board layer of design PCB

TIDMDI5.ZIP (2495 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AC/DC & DC/DC converters (integrated FET)

TPS6285022.7-V to 6-V, 2-A, adjustable-frequency, step-down converter in SOT583 package

Data sheet: PDF | HTML
Industrial mmWave radar sensors

IWRL6432Single-chip low-power 57-GHz to 64-GHz industrial mmWave radar sensor

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TLV755P500mA high-PSRR low-IQ low-dropout voltage regulator with enable

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Design guide 60GHz Integrated Radar Cost-Optimized Small Form Factor Reference Design PDF | HTML Nov. 19, 2024

Related design resources

Software development

SOFTWARE DEVELOPMENT KIT (SDK)
MMWAVE-L-SDK mmWave software development kit (SDK) for xWRL1432 and xWRL6432

Support & training

TI E2E™ forums with technical support from TI engineers

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