Search found 22 matches

by wwwenrico
Thu May 03, 2018 3:31 am
Forum: Hardware
Topic: ESP32 - External flash memory - Quad SPI access question
Replies: 5
Views: 2773

Re: ESP32 - External flash memory - Quad SPI access question

Hi, >> you mean the SPI flash your ESP32 program is running from? Yes. I mean that. We built a custom board with: 1. ESP32 chip 2. ISSI IS25LP128-JBLE 128 Mbit flash memory chip We flashed a simple "Hello World" C program into the flash. The program works fine. At boot, we receive a debug message th...
by wwwenrico
Thu Apr 26, 2018 9:39 am
Forum: Hardware
Topic: ESP32 - External flash memory - Quad SPI access question
Replies: 5
Views: 2773

ESP32 - External flash memory - Quad SPI access question

Hi folks,

Can we finally access the external SPI flash memory in quad read/write mode?

Thanks,
Enrico Migliore

Go to advanced search