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- Tue Jan 11, 2022 11:50 am
- Forum: Hardware
- Topic: Which external flash can I use with ESP32?
- Replies: 0
- Views: 1752
Which external flash can I use with ESP32?
Hi all, I'm working on a project where I'll be using an ESP32-D0WD-V3. For the flash, I'm willing to use a device I already own, Micron's 4MB NOR SPI flash N25Q032A. I couldn't find any documentation on what flash chips are supported with the ESP (to boot from, i.e. using the memory mapping feature)...