Other Parts Discussed in Thread: CC2640, CC2640R2F
Tool/software:
Would like to get some clarity on the cap-array setting documented in app note SWRA640H and what is appropriate for the specific device we are using - CC2640R2FRSMR. Which column in Table 6-1 of SWRA640H should we be using to match the cap-array to our crystal – The table differentiates the CC2640 and the CC2640R2F, but only for the WLCSP package. We are using the CC2640R2F in the QFN package which is not specifically listed. Should we be using the values in the column “CCFG Delta Value for CC13x0/CC26x0 QFN” or “CCFG Delta Value for CC2640R2F WCSP”?