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circuitpython/ports/esp32/boards/GENERIC_S2/board.md
Jim Mussared b25a67590d esp32/boards/GENERIC_S2: Merge with ESP32_S2_WROVER. 
Unsure of the history of the ESP32_S2_WROVER board (and why it wasn't
named GENERIC_S2_...) but now it's a variant of the generic S2 board.

Also removes the non-existent CONFIG_USB_AND_UART from all S2 boards.

This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2023-08-15 17:38:02 +10:00

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The following files are firmware that should work on most ESP32-S2-based boards with 4MiB of flash, including WROOM, WROVER, and MINI modules.

This firmware supports configurations with and without SPIRAM (also known as PSRAM) and will auto-detect a connected SPIRAM chip at startup and allocate the MicroPython heap accordingly.