Does ESP32-C3F support external SPIRAM ? (eg the standard QIO RAM like S2) ?
thanks, DF
Search found 3 matches
- Tue Feb 16, 2021 9:43 pm
- Forum: Hardware
- Topic: ESP32-C3F & external RAM ?
- Replies: 1
- Views: 2223
- Fri Nov 20, 2020 2:48 pm
- Forum: ESP32 Arduino
- Topic: pico-v3-02 & psram -> reboot
- Replies: 3
- Views: 4788
pico-v3-02 & psram -> reboot
Using pico-v3-02 MCU. Installed DEV ESP32 Support into Arduino. When compiling without -DBOARD_HAS_PSRAM -mfix-esp32-psram-cache-issue resulting code is bootig and executing. Debug/Display code shows no use/existance of PSRAM as expected. Enabling RAM during compilation (-dboard_has_psram as above) ...
- Fri Oct 16, 2020 2:55 pm
- Forum: Hardware
- Topic: Pico-D4 / VDD_SIO=1.
- Replies: 1
- Views: 2330
Pico-D4 / VDD_SIO=1.
From ESP32S2 TRM i understand that external SRAM can be powered with 1.8V (or 3.3V; def) independant of voltage supply of internal Flash. I couldn't find that information for Pico-D4.
I read that internal Flash is powered 3.3V - can external SRAM be powered with 1.8V ?
thx TJ
I read that internal Flash is powered 3.3V - can external SRAM be powered with 1.8V ?
thx TJ