A list of the 7 libraries in the architecture rp2040.
| DIO2 | Fast digital input/output functions. |
| ESP8266Audio | Audio file and I2S sound playing routines for ESP8266, ESP32, and Raspberry Pi Pico RP2040 |
| Pico-DMX | DMX protocol library for the RaspberryPi Pico |
| retroTerm | A library for creating GUI-esque interfaces in a terminal emulator with a microcontroller. |
| RP2040_RTC | This library enables you to use RTC from RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO |
| RP2040_SD | This library enables you to use SPI SD cards with RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO using either RP2040 Arduino-mbed or arduino-pico core. |
| RPI_PICO_TimerInterrupt | This library enables you to use Interrupt from Hardware Timers on RP2040-based boards such as RASPBERRY_PI_PICO |