ESP32 Forum

Hi,

I have some esp32-s2's which are about a year old now.

When they boot they report "esp32s2-rc4-20191025" and "This is esp32s2 chip with 1 CPU cores, WiFi, silicon revision 0, 4MB external flash".

If someone has a more recently acquired esp are you seeing the same silicon revision etc. or have they been updated?

Many Thanks.

Pretty sure we haven't had an S2 revision yet. The '-RC4' in the bootup message is in all manufactured S2s, unfortunately. (Pity the dev who made the mistake of not changing that, his error now literally is engraved in stone in millions of devices.)