Welcome to Firefly, the open-source, open-hardware Firefly Hardware Wallet.

The device we are currently working on is the Firefly Pixie, based on the ESP32-C3 (32-bit, RISC-V; 400kb RAM), 16MB flash, 240x240 16-bit color IPS display and 4 buttons.

Links:

• Hardware schematics and PCB design
• Firmware
• Case

• Discussions Forum
• E-mail:
  • Development: RicMoo, Yuet Loo
  • Community and Operations: Alisha
• Social Media:
  • X / Twitter
  • Instagram
  • Warpcast