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Каталог типовых решений

Описание:
TI Design TIDEP-0091highlights strategies for power optimization of IWR14xx 76- to 81-GHz mmWave sensors in tank level-probing applications, displacement sensors, 4- to 20-mA sensors, and other low-power applications for detecting range with high accuracy in a minimal power envelope. In these applications, the system often operates on a low-voltage data line that provides less power than the operational power consumption.Duty cycling is critical to reducing the average power to meet the power input restrictions. Power optimization is achieved through MSP432 external duty cycling the IWR14xx device for periodic sensing.Additionally, this TI Design provides a sample configuration for single-dimensional range detection.
Возможности:

Uses IWR1443 mmWave and SimpleLink MSP432 software development kits (SDKs) Serial communication between IWR1443 and MSP432 Provides an optimized processing chain for single-dimension range detection Applicable to any application requiring low-power duty cycling

Документация:
  • Даташит
  • Схемотехника
  • BOM
Описание:
TI Design TIDEP-0092provides a foundation for short-range radar (SRR) applications using the AWR1642 evaluation module (EVM). This designallows the estimation of the position (in the azimuthal plane) and velocity of objects in its field of view up to 80 m.
Возможности:

Single-chip radar for SRR applications Detect objects (such as cars and motorcycles) up to 80 m awaywith range resolution of 35 cm Antenna field of view ±60° with angular resolution of approximately 15° Source code for fast Fourier transform (FFT) processing and detection provided by mmWave software development kit (SDK) AWR1642EVM demonstrates the design Radar front-end and detection configuration fully explained

Документация:
  • Даташит
  • Схемотехника
  • BOM
  • Тестирование
Описание:
TI Design TIDEP-0094provides a foundation to evaluate object detection using the IWR1642 evaluation module (EVM).This designintegrates a complete radar processing chain onto the IWR1642 device to enable the estimation of the position (in the azimuthal plane) and the velocity of objects in its field of view up to 84 m. The software example is integrated and provided with the TI mmWave software development kit (SDK) for a cohesive software experience including APIs, libraries, and tools for evaluation, development, and data visualization.

Возможности:

Detect objects up to 84 m with range resolution of 37 cm Antenna field of view ±60° with angular resolution of approximately 15° Source code for fast Fourier transform (FFT) processing and detection provided by mmWave software development kit (SDK) IWR1642 EVM demonstrates the design Radar front-end and detection configuration fully explained

Документация:
  • Схемотехника
  • Топология платы

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