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ESP32 Thing RTC with external crystal

Open ebelouet opened this issue 3 years ago • 6 comments

HI,

Is it possible to setup external crystal to use with RTC to have a good time, because I don't see option ?

Sincerely Eric

ebelouet avatar Jan 08 '22 11:01 ebelouet

Why do customize the board or use customized PCB the always an option

On Sat, Jan 8, 2022, 2:26 PM ebelouet @.***> wrote:

HI,

Is it possible to setup external crystal to use with RTC to have a good time, because I don't see option ?

Sincerely Eric

— Reply to this email directly, view it on GitHub https://github.com/micropython/micropython-esp32/issues/263, or unsubscribe https://github.com/notifications/unsubscribe-auth/ADZTRFZNKVDNOJTH6EYS4VDUVANOHANCNFSM5LQQMOQQ . Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.

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BEMNETADEFIS avatar Jan 08 '22 11:01 BEMNETADEFIS

I have esp32 thing board with external 32,768 khz and I would like to setup to use with rtc

ebelouet avatar Jan 08 '22 11:01 ebelouet

Use ESP32 carrier boards if you like or bearboard

On Sat, Jan 8, 2022, 2:54 PM ebelouet @.***> wrote:

I have esp32 thing board with external 32,768 khz and I would like to setup to use with rtc

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BEMNETADEFIS avatar Jan 08 '22 12:01 BEMNETADEFIS

I search a micropython example to use rtc not a board ?

ebelouet avatar Jan 08 '22 13:01 ebelouet

There are examples of using a DS3231 with MicroPython on the MicroPython Forum https://forum.micropython.org/. That place is better suited for your questions.

robert-hh avatar Jan 08 '22 14:01 robert-hh

I do agree

On Sat, Jan 8, 2022, 5:07 PM Robert Hammelrath @.***> wrote:

There are examples of using a DS3231 with MicroPython on the MicroPython Forum https://forum.micropython.org/. That place is better suited for your questions.

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BEMNETADEFIS avatar Jan 08 '22 14:01 BEMNETADEFIS