ODROID-C5 is powered by the Amlogic S905X5M application processor, manufactured in an advanced low-power semiconductor fab, featuring a quad-core Cortex-A55 CPU running at 2.5GHz and a modern Mali G310 GPU running at 0.85GHz. A CPU (Amlogic S905X5M) H 2 x System LED indicators B DDR4 memory (4GiB) I 1 x UART for system console C 4 x USB 2.0 host ports J 1 x IR receiver D 1 x RJ45 Ethernet port (10/100/1000) K 40 x GPIO pins E 1 x HDMI 2.0 L, O Stereo audio output 2 pins, Alternative power input 2 pins F 1 x Micro USB 2.0 port (OTG) M 1 x eMMC module socket G 1 x DC power jack (Outer diameter : 5.5mm, inner diameter : 2.1mm) N 1 x Micro SD slot Specifications Form Factor Board Dimensions: 85mm x 56mm x 22mm Weight: 42g Processor Amlogic S905X5M Quad-Core Cortex-A55 (2.5GHz) ARM G310 V2 GPU (0.85GHz) Memory DDR4 4GB with 32-bit bus width Data rate: 3200 MT/s Storage 1x Micro SD slot (DS/HS mode up to UHS-I SDR104) 1x eMMC socket (HS400) Networking 1 x GbE port (RJ45, supports 10/100/1000 Mbps) – LED indicators * Green LED: Flashing by data traffics at 100Mbps connection * Amber LED: Flashing by data traffics at 1000Mbps connection Video output 1 x HDMI 2.0 (up to 4K@60Hz with HDR, CEC, EDID) Audio 1 x HDMI digital output 1 x Analog stereo line out External I/O 4 x USB 2.0 host port 1 x Micro USB port (OTG) 1 x Debug serial console (UART : 921600bps) 1 x 40 pin GPIO header GPIO input/output nominal voltage is 3.1V. The maximum input tolerance is 3.4V. Other features * System LED Indicators: – Red (POWER) Solid light when DC power is connected – Blue (ALIVE) Flashing like a heartbeat while Kernel runs. Solid on the u-boot stage. Power 1 x DC jack: outer (negative) diameter 5.5mm inner (positive) diameter 2.1mm 1 x Alternative(aux) power input from a 2-pin header DC input voltage range: 7.5V ~ 15.5V (12V/2A power adapter is recommended) – IDLE : ≃ 1W without any kind of peripherals – CPU Stress : ≃ 2.5W (Performance governor) without any kind of peripherals – Power Off : ≃ 0.22W Due to SoC design constraints, there’s no USB 3.0 Super-Speed or PCIe bus built into the chip. As a result, all USB ports on the ODROID-C5 only support up to USB 2.0 High-speed devices. Documentation: https://wiki.odroid.com/odroid-c5/odroid-c5