Detailed Information About The Product:AM335x processor: Integrated 1GHZ ARM Cortex-A8 coreIntegrated NEON SIMD coprocessor; Integrated SGX530 graphics engineIntegrated programmable real-time unit subsystem; Integrated 32KB instruction cache and 32KB data cache, supporting parityIntegrated 256KB L2 cache, supporting error check codeOnboard memory: EMMC Flash memory: 4GB for version C; 512 MB DDR3 SDRAM memory. Operating System: Debian, Angstrom, Ubuntu, AndroidOnboard Interface:1*D-type HDMI-compatible connector (16-bit color and audio output)1*LCD port (24-bit output, P8 port output)1*10/100M Ethernet interface (RJ45 connector)1*high-speed USB 2.0 OTG interface with PHY (Mini USB type-B connector)1*high-speed USB 2.0 HOST interface with PHY (USB type-A connector)1*TF card slot (SD/MMC)1*3-wire debug serial port (6-pin 2.54 connector)1*D-type HDMI-compatible port1*expansion interface, can connect LCD, UART, eMMC, ADC, I2C, SPI and PWM1*JTAG interface (optional, 20-pin standard interface, not soldered by default)Keys & Lights:1*power-on selection button1*power switch1*reset switch1*LED power indicator4*regular indicators System block diagramDevice driver:Uart: Uart driverEhternet: 10/100 IEEE1588Display: HDMI-compatible Driver;mmc/sd: SD 2.0 /eMMC driverUSB: Hi-Speed USB DriverLed: User LED driver supports Debian systemWorking power supply: 5V 0.35AOperating temperature: 0 ℃ - 70 ℃Product size: 86.36 x 54.61mmPlug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on.Voltage:AC100-240Vcolor:BlackMaterial:PCB+MetalPackage Contents:1 x for Beaglebone BB Black development board1 x USB cable1 x Power supply (US Plug)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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.3. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! !