Linux development board

Luckfox Lyra Zero W RK3506B Micro Linux Development Board Triple-Core Arm Cortex-A7 Heterogeneous Multicore Onboard WiFi6 Bluetooth 5.2 Supports MIPI DSI Display
Luckfox Lyra Plus RK3506G2 Micro Linux Development Board Triple-Core Arm Cortex-A7 Heterogeneous Multicore with Ethernet Port Supports MIPI DSI Display
Luckfox Lyra B RK3506G2 Micro Linux Development Board Triple-Core Arm Cortex-A7 Heterogeneous Multicore Supports MIPI DSI Display
Orange Pi 3 LTS SBC Allwinner H6 2GB RAM 8GB eMMC Gigabit Ethernet Board