st7789_mpy

Since it's a C module, users must compile their own MicroPython firmware, which adds setup complexity, requires build tools, and isn't plug-and-play.

Admitted in the README, drawing operations are significantly slower on ESP32 (47 ms vs 12 ms on ESP8266 for a line), making it less ideal for performance-sensitive ESP32 apps.

ESP32 has fixed SPI pin requirements (CLK:18, MOSI:23) and baudrate limits (max 40MHz); ESP8266 may need manual linker edits to avoid iram1_0_seg overflow.

Only officially supports 240x240 and 135x240 displays; other resolutions require non-trivial workarounds using xstart and ystart parameters, as noted in Troubleshooting.