GP2040-CE (Community Edition) is a gamepad firmware for the Raspberry Pi Pico and other boards based on the RP2040 microcontrollers that combines multiplatform compatibility, low latency and a rich feature set to provide endless customization possibilities without sacrificing performance. GP2040-CE is compatible with PC, PS3 and PS4, Nintendo Switch, Steam Deck, MiSTer and Android. ## Links [Downloads](https://gp2040-ce.info/#/download) | [Installation](https://gp2040-ce.info/#/installation) | [Wiring](https://gp2040-ce.info/#/wiring) | [Usage](https://gp2040-ce.info/#/usage) | [FAQ](https://gp2040-ce.info/#/faq) Full documentation can be found at <https://gp2040-ce.info> ## Features * Select from 5 input modes: XInput, Nintendo Switch, PS4, PS3 and Keyboard * Overclocked polling rate for less than 1 ms of input latency in all modes. * Multiple SOCD cleaning modes - Up Priority (a.k.a. Stickless), Neutral, and Second Input Priority. * Left and Right stick emulation via D-pad inputs as well as dedicated toggle switches. * Dual direction via D-pad + LS/RS. * Reversed input via a button. * Turbo and Turbo LED with selectable speed * Per-button RGB LED support. * PWM Player indicator LED support (XInput only). * Multiple LED profiles support. * Support for 128x64 monochrome I2C displays - SSD1306, SH1106, and SH1107 compatible. * Custom startup splash screen and easy image upload via web configuration. * Support for passive buzzer speaker (3v or 5v). * [Built-in, embedded web configuration](https://gp2040-ce.info/#/web-configurator) - No download required! Visit the [GP2040-CE Usage](https://gp2040-ce.info/#/usage) page for more details.