A20-OLinuXino-MICRO开发板

enly

Olimex的A20-OLinuXino-MICRO是一种低成本，开放源码，一个紧凑型的Android/ Linux的单板计算机。它使运行A20微控制器，通过全志科技制造的ARM的Cortex-A7双核处理器的应用代码开发。A20-OLinuXino-Micro是嵌入式软件开发，而不需要完全了解硬件。板的优点是处理器的速度，在小尺寸和性价比。在A20-OLinuXino-MICRO进来命名为A20-OLinuXino-MICRO-4GB和A20-OLinuXino-MICRO两大板的变种。 4GB版具有适于操作系统的存储未经SD卡的需要的内建NAND存储器。 4GB的版本带有已编程的Android4.2.2图像。Features

       

• A20 Cortex-A7 dual-core ARM Cortex-A7 CPU and dual-core Mali 400 GPU       
  
• 1GB DDR3 RAM memory       
  
• 4GB NAND FLASH memory (available only on the 4GB version of the board)       
  
• Android already loaded on the NAND (available only on the 4GB version of the board)       
  
• SATA connector with 5V SATA power jack       
  
• Built-in FullHD support (1080p)       
  
• 2 x USB High-speed host with power control and current limiter       
  
• USB-OTG with power control and current limiter       
  
• HDMI output with ESD protectors       
  
• VGA output on 6-pin 1.25mm (0.05'') step connector       
  
• 100MBit native Ethernet       
  
• Battery connector with battery-charging capabilities
  

       

• Audio headphones output on connector       
  
• Microphone input on connector       
  
• 2 x UEXT connectors       
  
• LCD connector compatible with with 4.3'', 7.0'', 10.1" LCD modules from Olimex       
  
• 160 GPIOs on three GPIO connectors       
  
• MicroSD card connector       
  
• SD/MMC card connector       
  
• DEBUG-UART connector for console debug with USB-SERIAL-CABLE-F       
  
• GPIO LED       
  
• Battery charge status LED       
  
• Power LED       
  
• 2KB EEPROM for MAC address storage and more       
  
• 10 BUTTONS with ANDROID functionality + RESET button