ESP32 Forum

about the supply voltage range. the main issue is not with ESP32, but with the flash chips which usually runs off 3.3V, with the exception of some vendors which went as low as 2.2V. with ESP32, we decided to try using 1.8V flash; hence we can now go to 2.0V.

ah, thanks john.
can you say about i2c too. is this a mistake ( 3x i2c ) - have we 2xi2c like datasheet?

how are you? hope you are fine.
you make yourself scarce here. I know you prefer to twitter.
this is also a lot easier.

you know, if you can create RSS FEED here on a forum thread?
Then the news on twitter are currently here in a thread.
it is possible
how to

would be nice if we had a eMbedded timeline on top of the forum.
so we are on timeline here too

best wishes
rudi

Rudi: Just checked the techdocs: the ESP32 has 2xI2C.

Rudi: Just checked the techdocs: the ESP32 has 2xI2C.

txs!
puzzled
because there was "right" changes in the tweet too ( john confirmed )
and 3x i2c was written, but we have in technical 2xi2c.
ok, txs many time for your effort jeroen!

best wishes
rudi

None of that is really practical or affordable for RAM. SD card is most reasonable for storage.

None of that is really practical or affordable for RAM. SD card is most reasonable for storage.

None?.. the mc was fine..

mhm.. ok.. only 1mbit: what is with this 1.8v ( 1.7 to 2.2 )

mhm try this
you can change the filter too

Congratulations to Espressif and everyone involved!

is the preregister list is going to lose?

have we a chance to preregister again?
https://mobile.twitter.com/EspressifSys ... 1620501504

~sniff~

mhm try this
you can change the filter too

Yes the 1mbit spi SRAM is OK but still not good value. I'd rather put an extra esp32.

mhm try this
you can change the filter too

Yes the 1mbit spi SRAM is OK but still not good value. I'd rather put an extra esp32.

why only one?
have you test ( with esp8266 ) a "expect distributed" with 4/8 Units as "ESP Cluster Computing" -> "ESPcc"
we get then 4x160 = 640 MHz .... 8x160 = 1280 MHz.

with esp32 we go on with 4pcs (x240) to ~1 GHz





do you have know ( seen ) the eMbedded 7.68 GHz 'ESPcc' or the ESPccWI or the ESPccBLE or the ESPccWIBLE board ?
or the "ESPccEnigma"

"be surprised" ..asap..


best wishes
rudi