IWR6843: Application of mmwave radar in SPI interface

Guo Hong Lin

Part Number: IWR6843

Hi Sir:
If mmwave radar uses SPI interface to communicate with WIFI(ex esp8366 or CC3235S) or other MCU-containing systems.

 In applications, mmwave radar usually acts as SPI master or SPI slave.

over 4 years ago

0 Vaibhav Mahimkar over 4 years ago

TI__Mastermind 23725 points

Hello

Hello Demos from mmWave usually send out the data on UART port. If you would like the data to be sent over the SPI port it would have to reprogrammed to do so.

Device is completely programmable and code can be modified - please see the SDK user's guide and SPI driver section.

https://e2e.ti.com/support/sensors/f/1023/t/786244?CCS-IWR1443BOOST-Help-setting-up-SPI-test-program-found-in-mmwave-sdk-2-1

Thank you,

Vaibhav

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IWR6843: Application of mmwave radar in SPI interface