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Run Waveshare ESP32-S2-Pico memory at the speed it asks for - #11637

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mikeysklar wants to merge 1 commit into
adafruit:mainfrom
mikeysklar:s2pico-psram-80m
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mikeysklar wants to merge 1 commit into
adafruit:mainfrom
mikeysklar:s2pico-psram-80m

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What

Set the board's PSRAM speed to 80 MHz.

Why

It asked for 120 MHz, which the S2 can't do, so it quietly ran at 40.

Board setting Build result (CONFIG_SPIRAM_SPEED)
120m (before) 40, with unknown kconfig symbol 'SPIRAM_SPEED_120M'
80m (this PR) 80

39 other S2 boards already use 80m.

Built only. I don't have this board to test on.

AI assistance: written with Claude Code. I ran both builds and checked the generated sdkconfig.

🤖 Generated with Claude Code

The board asked for 120m, which the ESP32-S2 does not support, so the
build ignored it and used the 40 MHz default. Use 80m like the other S2
boards.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
@mikeysklar mikeysklar closed this Oct 20, 2026
@mikeysklar
mikeysklar deleted the s2pico-psram-80m branch October 20, 2026 00:51
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