This is the display module used to build your own SeedSigner or XmrSigner from individual components — the screen that shows QR codes, menus, and transaction details on an air-gapped signing device built around a Raspberry Pi.
The 1.3-inch IPS panel delivers a sharp 240×240 resolution with wide viewing angles, driven by the widely-supported ST7789 controller over a simple SPI interface. It connects directly to a Raspberry Pi’s GPIO header with no custom wiring adapters needed.
Combined with a Raspberry Pi Zero, a ZeroCam camera module, and a MicroSD card, this display is one of the core components for assembling a fully open-source, offline Bitcoin or Monero signing device from scratch.




