Banana pi ------ Getting Started with M2 Ultra & Berry
Banana pi BPI-M2 Berry quad core single-board computer with Allwinner V40
Banana pi BPI-M2 Berry Quad Core cortex A7 allwinner V40 CPU 1G DDR – Lonten Technology
Amazon.com: Banana Pi M2 Berry Open Source Single Board Computer Allwinner A40i Soc Onboard WiFi Module Bluetooth 4.0 with 1G LPDDR3 RAM Support Android Linux GPIO Compatible with Raspberry Pi 3 Run