MM900EV2A 开发模块

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MM900EVxA系列以FT90X芯片为中心的开发模块提供 4个不同的模块选择。MM900EV2A内置130万像素的摄像头模块，具有不同的前面板与后面板的配置拍摄图像能力，可从支持 VGA图像(高达30fps)到SXGA(高达15 fps)的分辨率。每个模块还具有内置音频编解码器的麦克风输入引脚，3.5mm立体声耳机接口，立体声扬声器输出接头，直流电源插孔，2个RGB LED灯，复位开关和纽扣电池支持实时时钟。 RJ45连接器允许10/100Mbps以太网数据传输和通过Micro SD卡插槽提供额外的内存容量。标准USB-A端口(提供USB主机端口)以及Micro-B USB端口(提供USB设备端口和电源的连接)。 40路扩展接口可以访问芯片IO的完整功能，而微型2×5母插座功能有助于调试/下载过程。附加的 2×8引脚间距2.54mm连接器和16引脚0.5mm间距FFC/ FPC连接器方便连接FT800/ FT810 EVE系列显示模块接口。Feature

       

• FT900 100-pin QFN package microcontroller       
  
• RJ45 with built in magnetic for 10/100Mbps Ethernet transfer       
  
• Micro SD card socket support.        
  
•  A Standard USB-A connector to support USB device connection.       
  
•  A Micro-B USB for connecting to a USB host or providing a power supply over USB for the board.        
  
• Audio codec embedded on board with a microphone input, 3.5mm headphone jack and speakers stereo output.       
  
• 2x8 pins 2.54mm pitch dual entry female header and 16 pins 0.5mm pitch FFC/FPC connectors for SPI master to support LCD display modules.        
  
• 2x5 pins 1.27mm pitch female Micro-Match connector for software download and debug.       
  
• 2x20 pins 2.54mm pitch female header support for external feature expansions.        
  
• RTC with coin cell capacitor support.        
  
• 24 pins 0.5mm pitch camera connector and two RGB LEDs (MM900EV2A/3A modules).       
  
• +5V alternative power supply DC connector.        
  
• Hardware Reset button provided.