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airv2 [2019/06/27 07:40] – created mangogeekairv2 [2025/10/14 06:22] (current) – external edit 127.0.0.1
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-=====AIRV2=====+======AIRV2/核心板+底板版本====== 
 +  * BITK210模组(Kendryte K210 AI主控,主频400M,乘法操作算力0.23TOPS,总算力1TOPS) 
 +  * 板载基于CP2104的USB-TTL芯片,最高支持2Mbps波特率(稳定好用) 
 +  * 锂电池接口,锂电池充放电芯片ETA6093 
 +  * 锂电池升压放电电路(仅用单节锂离子电池即可获得5V对外输出电压) 
 +  * TF卡槽(MOLEX) 
 +  * 无WiFi芯片 
 +  * MicroUSB供电加转串口一体接口 
 +  * 24Pin DVP连接器 
 +  * 24Pin LCD连接器 
 +  * 复位按键、Boot按键 
 +  * 40Pin树莓派接口,理论上支持树莓派绝大部分外设 
 +  * 核心板预留了JTAG相关Pin 
 +  * 尺寸:65x30mm
  
-Silk+{{:zh:o1cn01hl2een2kbkgtzregu_479269519.png?300|}} 
 + 
 +==芯片资料== 
 +  * [[k210|K210芯片资料汇总]] 
 +  * [[bitk210|BITK210模组]] 
 +  * {{ ::eta6093.pdf |锂电池管理}} 
 +  * {{ ::cp2104.pdf|USB转TTL CP2104}} 
 + 
 +==主板==
 {{ :zh:airv2-silk.jpg?400 |}} {{ :zh:airv2-silk.jpg?400 |}}
 +  * BOM表 {{ ::airv2-bitk210-bom.xlsx |}}
 +  * 工程 {{ :zh:airv-bitk210-prj.zip |}}
 +  * 原理图PDF {{ :zh:airv-bitk210-sch.pdf |}}
 +
 +====外设====
 +  * 2.4寸ST7789v液晶屏 {{ :zh:jlt24100b-pss.pdf |}},{{ :zh:st7789s.pdf |}}
 +  * ov2640摄像头{{:zh:ov2640尺寸跟引脚图.jpg?linkonly|}},datasheet{{ :zh:ov2640ds.pdf |}}
 +  * 摄像头模组 {{ :ov2640-camera_module.pdf |}}
  
  
 +====外壳====
 +  * https://sns.widora.io/topic/668
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