RCx20 clock source instead of external 32k crystal

2 posts / 0 new
Last post
Tue, 2017-01-10 07:12
#1
sfullam
Offline
Last seen:1 year 5 months ago
加入:2015-09-15 01:51
RCx20 clock source instead of external 32k crystal

how can i configure a da14583 design to use the on chip RCX20 oscillator instead of an external 32k crystal for extended sleep mode operation?

Device:
DA14583
Tue, 2017-01-10 17:04
MT_dialog
Offline
Last seen:2 months 4 weeks ago
Staff
加入:2015-06-08 11:34
Hi sfullam,

Hi sfullam,

在da1458x_config_advanced.hthere is a #define CFG_LP_CLK from that definition you are able to choose either XTAL, RCX, or select the LP clock from the OTP.

Thanks MT_dialog