8 years, 2 months ago.

STM32F401RE problem with DS3231

Hello, i have a problem. I can't set time. Can you post exaple, which works with STM32F401RE?

Question relating to:

Hello World demo for DS3231 library

1 Answer

8 years, 2 months ago.

Hello Mantas,

Unfortunately I don't have a STM32F401RE, however I do have a F411RE which is also an M4. I just compiled and ran the demo program with no problems.

Can you submit your question to the following link, attention Justin Jordan, with your schematic attached.

https://support.maximintegrated.com/tech_support/submit_question.mvp?pl_id=0

Thanks, Justin