Features:

• Based on waveshare RP2040-LCD-0.96
• 0.96" IPS color LCD 160×80 (integrated on waveshare module)
• 30 buttons QWERTY keyboard
• RFM95 LoRa radio module
• Main software in circuitpython, fully open and transparent
• battery charging
• Encryption AES256
• USB-C programing and power supply
• 79mm x 69mm x 8-12mm dimensions

Supported displays:

• 8pin st7789 IPS 240x240 via header
• any display with popular china module pinout GND,VCC,SCK,DAT,RES,DC,CS,BACKLIT