Max sockets opened at same time

All ESP32 boards running MicroPython.
Target audience: MicroPython users with an ESP32 board.
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kotk_o
Posts: 10
Joined: Mon Mar 22, 2021 12:19 pm

Max sockets opened at same time

Post by kotk_o » Wed Oct 20, 2021 7:06 am

Hello Team,

It's been some time since I read that ESP32 had a limit with the number of sockets opened at the same time.
I was looking again the information, but unfortunately, I was not able to found it again.

So the question is: How many sockets can be opened at the same time with ESP32 and micropython? It is related with the RAM available? As an example, the limit for ESP32-WROVER-E (4MB) is different from ESP32-WROVER-E (16MB)?

If I don't remember wrong, the limit is around 10, right?

Thanks!

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