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Published 20 hours ago • verified publisher icon noisymime

Faster Flash writes, both on die and SPI

Open VitorBoss opened this issue 2 years ago • 1 comments

On die writes got a small change 38 to 34us, SPI flash got a big improvement, average byte write changed from 144 to 93us.

Tested on STM32F407VE board on both cases. Need to be tested on Teensy.

FlashAsEEPROMTest.zip This is @Tjeerdie project used to test the speed, this will wipe all the eeprom/flash content! Test on an unused board

VitorBoss avatar Nov 14 '22 02:11 VitorBoss

I get a few compiler warnings when compiling for mega. I know this doesn't apply to mega but I guess it shouldn't generate warnings for it.

DeionSi avatar Jan 08 '23 18:01 DeionSi