Search found 6 matches

by suziyousif
Fri Jul 22, 2022 5:12 pm
Forum: General Discussion
Topic: Need to buy ESP32-PSRAM
Replies: 2
Views: 2570

Need to buy ESP32-PSRAM

Hello,

Anyone knows where i can buy ESP32-PSRAM or a drop-in replacement? I couldn't find in any supplier, neither espressif. They only sell the integrated ones but i already have the esp32, and i just need PSRAM.

thank you
by suziyousif
Thu Feb 10, 2022 8:08 pm
Forum: General Discussion
Topic: RTC battery supply
Replies: 22
Views: 48789

Re: RTC battery supply

I have another question please. to do it with switching circuit. when the power is loss, can I power just VDD3P3_RTC with battery, without connecting those pins: VDDA1, VDDA2, VDD3P3_CPU?
by suziyousif
Wed Feb 09, 2022 2:58 pm
Forum: General Discussion
Topic: RTC battery supply
Replies: 22
Views: 48789

Re: RTC battery supply

ESP_Sprite wrote:
Mon Feb 18, 2019 7:37 am
What news did you expect? There hasn't been an update to the ESP32 silicon, so it's still impossible to do this automatically.
is it possible to do it automatically with esp32s3 DevKit C?
by suziyousif
Wed Feb 09, 2022 11:05 am
Forum: General Discussion
Topic: Support for Bluetooth 5.1 ?
Replies: 1
Views: 3921

Re: Support for Bluetooth 5.1 ?

Is there any news for this topic please?
by suziyousif
Mon Jan 31, 2022 5:43 pm
Forum: General Discussion
Topic: Support for Bluetooth 5.1 ?
Replies: 1
Views: 3921

Support for Bluetooth 5.1 ?

Hello,

Is there a support for Bluetooth 5.1 in ESP32S3 or any other ESP32 series?
If not, Is there any forecast for this in the next few months?

thanks.
by suziyousif
Fri Jan 07, 2022 7:59 pm
Forum: General Discussion
Topic: Does esp32s3 support Ethernet MAC?
Replies: 1
Views: 4126

Does esp32s3 support Ethernet MAC?

Hi, I am working with Ethernet mac on esp32 but i want to migrate to esp32s3. I have esp32-s3-DevKitC-1. I was looking for an example how to use Ethernet peripheral but it seems that esp32s3 doesn't support it. Neither the datasheet has this specification. Is that true? or it will exist other chips ...