This reference design demonstrates the use of AWR1843, a 77-GHz single-chip mmWave sensor with integrated DSP, MCU, and hardware accelerator as an automated parking sensor, which enables robust detection of objects around a car in challenging parking and environmental conditions. With a range resolution of less than 4 cm and 10-MHz IF bandwidth, objects moving at high speed can be detected at good resolution. The evaluation kit comes with an antenna design that enables detection in a field of view of ±50° in azimuth and ±15° in elevation, with a detection range from 4 cm to 40+ m. A reference software implementation on the device is provided, which enables high-resolution detection of objects with clustering. A MATLAB®-based GUI is provided for visualization of detected objects.
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Reference design overview and verified performance test data
Detailed schematic diagram for design layout and components
Complete listing of design components, reference designators, and manufacturers/part numbers
Detailed overview of design layout for component placement
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Includes TI products in the design and potential alternatives.
The AWR1843 BoosterPack™ plug-in module is an easy-to-use 77GHz mmWave sensor evaluation board for the single-chip AWR1843 device, with direct connectivity to the TI MCU LaunchPad™ development-kit ecosystem.
The BoosterPack™ contains everything required to start developing software for on-chip (...)
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | Automated Parking System Reference Design Using 77-GHz mmWave Sensor | Jan. 24, 2019 | |
| White paper | Automated parking made possible with TI mmWave radar and ultrasonic sensors (Rev. B) | Jun. 23, 2023 |
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