5 years, 5 months ago.

RTC battery in WIZwiki-W7500

I don't have the board, and need it to keep time even if external power is gone.

Does WIZwiki-W7500 have a physical slot for a battery to power internal RTC? if not, how should it be provided?

Question relating to:

WIZwiki-W7500 is a SoC platform board based on the W7500 chip = ARM Cortex-M0 that integrates 128KB Flash and hardwired TCP/IP core. If you use WIZwiki-W7500 board, you can easily …

1 Answer

4 years, 6 months ago.


The RTC module should be used instead of the built-in RTC.

thank you