Open-Source Firmware for PicoCalc/Cardputer/Video Game Module/ESP32/Raspberry

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GitHub - jblanked/Picoware: Open-source custom firmware for PicoCalc, Cardputer ADV, Video Game Module, and other ESP32/Raspberry Pi Pico devices · GitHub

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jblanked

Picoware

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Picoware

Open-source custom firmware for PicoCalc, Cardputer ADV, Video Game Module, and other ESP32/Raspberry Pi Pico devices.

Features

On-Device Code Editor

On-Device REPL

File Manager

On-Device App Store

OTA Updates

UF2 Bootloader

MP3/WAV Player

JPEG/BMP Viewer

WiFi (scanning, captive portal, and more)

Desktop animations

Multi-core support

Bluetooth (scanning, BLE operations, and more)

Gameboy Emulator

Games (Doom, Tetris, and more)

Screensavers (Spiro, Starfield, and more)

Social Media Network (connected with Flipper Zero users)

AutoComplete for keyboard input

PSRAM support (PicoCalc)

Desktop Simulator (runs Picoware on Windows/Mac/Linux with SDL2)

Installation

Follow the instructions in the Installation Guide to install Picoware on your device.

Connect Online

Discord: https://discord.gg/vhSRPdvvc9

YouTube: https://www.youtube.com/@jblanked

Instagram: https://www.instagram.com/jblanked

Other: https://www.jblanked.com/social/

Supported boards

Flipper Zero Video Game Module

PicoCalc Kit

Waveshare RP2350 1.28inch Round Touch LCD

Waveshare RP2350 1.43inch AMOLED Display Development Board

Waveshare RP2350 3.49inch Touch LCD

Elecrow CrowPanel 10.1 inch

M5Stack Cardputer ADV

Related Videos

JBlanked (PicoCalc Playlist): https://www.youtube.com/playlist?list=PLSRet1BCVgXhDNONa1T-1OIDoSibsF_ey

A collection of video tutorials for Picoware: https://github.com/jblanked/Picoware/tree/main/guides/Tutorials.md

About

Open-source custom firmware for PicoCalc, Cardputer ADV, Video Game Module, and other ESP32/Raspberry Pi Pico devices

Topics

rp2040

rp2350

picocalc

cardputer-adv

Resources

Readme

License

GPL-3.0 license

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Activity

Stars

224<br>stars

Watchers

20<br>watching

Forks

28<br>forks

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Releases<br>58

Picoware - v1.8.7

Latest

Jun 27, 2026

+ 57 releases

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Languages

59.9%

C++<br>26.1%

Python<br>12.7%

Shell<br>0.5%

CMake<br>0.3%

Makefile<br>0.3%

Other<br>0.2%

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