The Nano Pi NEO Core(abbreviated as "NEO Core") is an NanoPi NEO that works like a CPU board with male pin-headers. It has the same form factor as the NanoPi NEO and same pin descriptions. The connectors and ports are populated to pin-headers on the NEO Core. The NanoPi NEO Core has ESD protection for MicroUSB port and TF card slot.The NEO Core uses a Allwinner H3 SoC and has onboard 512M DDR3 RAM.CPU: Allwinner H3, -core -A7 Up to 1.2GHzDDR3 RAM: 512M+8G DDR3 RAMFor SD Slot x 1MicroUSB: OTG and power inputGPIO: two 2.54mm spacing 12x2pin header,one 2.54mm spacing 10x2pin headerConnectivity: 10/100M Ethernet(6Pin, included in 2.54mm pitch pin header)USB x3(included in 2.54mm pitch pin header)Debug Serial Port(4Pin, included in 2.54mm pitch pin header )Audio input/output Port(4Pin, included in 2.54mm pitch pin header )GPIO:It includes UART, SPI, I2C, IO etcPower Supply: DC 5V/2AInterface: TF Card SupportProcessor: for AllwinnerModel Number: NanoPi NEO CoreOS Support 1: Core(based on UbuntuCore-16.04)OS Support 2: Third Party: Armbian, DietPi, Lakka, Kali, OpenWrt etc version: Linux-4.14- U--2017.11color:BlueMaterial:PCBsize:40 x 40mmPackage Contents:1 x Development Board(Welding pin)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.