Libraries Ported/Optimized for the RP2040

Most Arduino libraries that work on modern 32-bit CPU based Arduino boards will run fine using Arduino-Pico.

The following libraries have undergone additional porting and optimizations specifically for the RP2040 and you should consider using them instead of the generic versions available in the Library Manager

• Adafruit GFX Library by @Bodmer, 2-20x faster than the standard version on the Pico

• Adafruit ILI9341 Library again by @Bodmer

• ESP8266Audio ported to use the included I2S library