This is sathish. We are migrating from cc2640f128 to cc2640R2F for better ble through put . We had some confusion in porting cc2640R2F since it comes with two part number CC2640RFRGZT and CC2640R2FRGZR
when we compare the both specification the difference is only operating frequency (radio frequency). I request TI to give better technical clarity on this to easy migrate to cc2640R2f and also explain us the difference between CC2640RFRGZT and CC2640R2FRGZR and also to have better preference for our medical project either having one of them.