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Posts: 7
Registered: ‎06-01-2017
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CP1230 RTR CS?

Which CS pin is used in conjunction with the RTR function?
Posts: 185
Registered: ‎07-12-2016

Re: CP1230 RTR CS?

hi @Whohman,

 

Not sure whether the information as below answered your question or not.
In Ready-to-Read mode, this GPIO.3 pin is a SPI read flow control input.
https://www.silabs.com/documents/public/data-sheets/CP2130.pdf

 

Thanks