Search found 8 matches

by modtronix
Thu Jul 05, 2018 12:41 am
Forum: Hardware
Topic: Flash of ESP-WROOM-32D and ESP-WROOM-32U modules
Replies: 1
Views: 4603

Flash of ESP-WROOM-32D and ESP-WROOM-32U modules

Hello, I see the new ESP-WROOM-32D and ESP-WROOM-32U modules are available as: ESP-WROOM-32D (4MB Default) ESP-WROOM-32D (8MB) ESP-WROOM-32D (16MB) ESP-WROOM-32U (4MB Default) ESP-WROOM-32U (8MB) ESP-WROOM-32U (16MB) Are the given MB values MBytes or MBits? I assume MBytes, which would mean the defa...
by modtronix
Thu Jul 05, 2018 12:36 am
Forum: Hardware
Topic: Silicon revision of ESP32-D0WD chip
Replies: 4
Views: 8188

Flash and RAM of ESP-WROOM-32D and ESP-WROOM-32U modules

Hello, I see the ESP-WROOM-32D and ESP-WROOM-32U modules are available as: ESP-WROOM-32D (4MB Default) ESP-WROOM-32D (8MB) ESP-WROOM-32D (16MB) ESP-WROOM-32U (4MB Default) ESP-WROOM-32U (8MB) ESP-WROOM-32U (16MB) I assume this refers to the FLASH and not RAM ? Does 4MB indicate 4MByte or 4MBits? I a...
by modtronix
Thu Jul 05, 2018 12:30 am
Forum: Hardware
Topic: Silicon revision of ESP32-D0WD chip
Replies: 4
Views: 8188

Re: Silicon revision of ESP32-D0WD chip

Thanks a lot for quick reply! Can you also tell me if there are any plans for a revision 2 silicon to fix last couple of hardware bugs?
by modtronix
Thu Jul 05, 2018 12:15 am
Forum: Hardware
Topic: Silicon revision of ESP32-D0WD chip
Replies: 4
Views: 8188

Silicon revision of ESP32-D0WD chip

Hello, I am interested in using the new ESP-WROOM-32D and ESP-WROOM-32U Modules. But, according to this page (http://esp32.net/#Hardware) the ESP32-D0WD chip use on these modules have old revision 0 silicon. Can someone confirm if this is the case? Or, will new ESP32-D0WD chips have the latest silic...
by modtronix
Thu Oct 27, 2016 1:41 am
Forum: Hardware
Topic: Is there CAN interface in ESP32?
Replies: 11
Views: 25153

Re: Is there CAN interface in ESP32?

Hi, I still can not find any details regarding CAN 2.0 in the ESP32 Datasheet. Is there any information available about the CAN 2.0 interface for the ESP32?
by modtronix
Thu Oct 27, 2016 12:08 am
Forum: ESP-IDF
Topic: Ethernet and CAN API
Replies: 11
Views: 19251

Re: Ethernet and CAN API

Hi "ESP_Sprite". In you last post in September you said the hardware should be done in a week or 2. Can you please let me know if something is available yet?
by modtronix
Wed Sep 21, 2016 4:32 am
Forum: ESP-IDF
Topic: Ethernet and CAN API
Replies: 11
Views: 19251

Re: Ethernet and CAN API

Thanks for quick reply! That is great new! Will Espressif be providing a hardware reference design for implementing Ethernet with the ESP32? We would like to soon start developing a general purpose SBC board with Ethernet (using the new ESP32). Would be great getting our hardware prototype going whi...
by modtronix
Wed Sep 21, 2016 4:00 am
Forum: ESP-IDF
Topic: Ethernet and CAN API
Replies: 11
Views: 19251

Ethernet and CAN API

Hi, great new chip! Can not wait to start playing with it!

Can you please tell me if Espressif will support Ethernet and CAN Bus in their SDK?