Наткнулся тут на отличную миниатюрную платку. Четырёхядерный ARM с частотой 1.4GHz. Ссылку забыл: Odroid-X.
* Low-cost mobile software development platform * Quad core ARM Cortex-A9 MPCore * 6 x High speed USB2.0 Host port * 10/100Mbps Ethernet with RJ-45 LAN Jack * Audio codec with headphone jack and microphone jack * Android 4.0.4 ICS * Community-driven projects & supports
Processor Samsung Exynos4412 Cortex-A9 Quad Core 1.4Ghz with 1MB L2 cache Memory 1024MB (1GB) LP-DDR2 800Mega data rate 3D Accelerator Mali-400 Quad Core Video supports 1080p via HDMI cable (H.264+AAC based MP4 container format) Video Out micro HDMI connector / RGB-24bit LCD interface port Audio Standard 3.5mm headphone jack and microphone jack, HDMI SPDIF LAN 10/100Mbps Ethernet with RJ-45 Jack (Auto-MDIX support) USB2.0 Host High speed standard A type connector x 6 ports USB2.0 Device ADB/Mass storage (Micro USB) UART System console monitoring for development (1.8volt interface) IO PORTs 50pin IO expansion port for LCD/I2C/UART/SPI/ADC/GPIO interfaces Display* HDMI monitor / LCD panel with RGB or LVDS interface Storage* Full size SDHC Card Slot, eMMC module socket Camera* MIPI-CAM connector (MIPI-CSI 2 lanes) Power* 5V 2A Power System Software u-boot 2010.12, Kernel 3.0.15, Android4.0.x (ICS), сорцы выложат сразу Size 90 x 94 mm
Но стоит сильно дороже, чем Raspberry Pi: $129
Стоит брать? (берут тут)
Линукс понятно причём.