Quickstart

Learn how to integrate FREE-WILi into your projects with step-by-step guides, examples, and best practices.

Tools & Downloads

Learn how to integrate FREE-WILi into your projects with step-by-step guides, examples, and best practices.

FREE-WILi GUI

Cross-platform interface for GPIO, SPI, I²C, UART, Radio, LEDs, audio, scripting, and file management.

FREE-WILi Updater

One-click tool to flash or update UF2
firmware.

Scripting

WASM Examples

Ready-to-run sample projects showcasing capabilities.

Python Library and Examples

Python library for controlling and communicating with FreeWili.

Firmware Files

Download stable, beta, and archived UF2 builds

PNG → FWI Converter

Convert images for display on the badge

Audio → WAV Converter

Prepare audio for playback on the badge.

Orca Series Modules

Maestro Debug Orca

Debug and develop with ease — RP2040 support with IO test points. -

Bottlenose WiFi & BT Orca

A compact ESP32-C6 board with Wi-Fi, BT, USB-C, and Qwiic — ideal for IoT prototyping.

Jambu Serial LED Control Orca

8-channel LED driver breakout module for dynamic lighting control.

WhaleTail Badge Orca

Compact badge module with CAN FD and 10BASE-T1L, built for industrial protocol learning.

WILEYE Camera Orca

The Vision Accessory for FREE-WILi Orca Modules