Rfffc5072 & qpc6713

RF Solutions RF All Other (switches, controls, attenuators, ..)
1

Hello,

We plan to use this component RFFFC5072 & QPC6713 with STM32H735, based on the datasheet we are confused from the 3 wire serial interface,

Is it SPI or I2C or it can be used with both?

Best Regards
Mahmoud Salem

2

Hi @m.salem,

I’ve moved your post from the UWB forum to the RF All Other forum. Hopefully someone here can reply as I am not familiar with these parts.

If you need further assistance, please reach out to your local sales contact: How to buy,support & guidance - Qorvo

5

Both the RFFC5072 and QPC6713 have non standard 3 wire serial buses, so not SPI or I2C. For details on the serial buses and programming please refer to the device datasheets, and for the RFFC5072 there are also programming guides on the web page here.