LP4 Expansion – CrowPanel5 Alpha

Overview

This LP4 Expansion features a large 5″ display powered by an ESP32-S3, running Junction Relay software to visualize data from your connected devices. It also includes an Adafruit Quad Alphanumeric Display, ideal for showing a 4-character readout from any sensor you choose.

An integrated Framework Expansion Card slot gives you the flexibility to customize your I/O and hot-swap modules as needed. It’s fully compatible with the 250W HDPLEX GaN PSU and supports multiple mounting locations for the ESP32 modules or custom PCB.

HARDWARE REQUIRED

SCREENS:
- CrowPanel 5.0″-HMI ESP32 Display 800×480 RGB TFT LCD Touch Screen
- Quad Alphanumeric Display – Red 0.54″ Digits w/ I2C Backpack – STEMMA QT / Qwiic
MICROPROCESSORS:
- Adafruit QT Py S3 with 2MB PSRAM WiFi Dev Board with STEMMA QT
- STEMMA QT / Qwiic JST SH 4-Pin Cable – 200mm Long
ACCESSORIES:
- Framework Expansion Card
- 12mm Momentary Power Button
THREADED INSERTS:
- x * M2.5 threaded inserts (3.5mm depth recommended)
- x * M3.0 threaded inserts (4.0mm depth recommended)

STL LIST

LP4_Front_Panel_Frame_Extended.stl
LP4_Front_Panel_Outer_LCD_Slots.stl

3D PRINTING INSTRUCTIONS

THREADED INSERTS INSTALLATION