2021-07-01 09:59 PM
Hello
I want to add a 32kHz crystal on a F411 discovery board for the LSE.
On the schematics, X2 has the value XTAL_32K_20PPM but is not fitted.
Does someone has some hints for choosing the right crystal ?
Bests
2021-07-02 12:10 AM
Read AN2867.
JW
2022-01-12 12:27 AM
Great! Thanks for the answer
