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原装正品CH340XUSB转串口芯片
CH340GCH340CUSB转换芯片
原装CH340GCH340CCH340E
原装正品 贴片 CH340X MSOP-10 USB转串口芯片
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STM32/ESP32/ESP8266串口烧录器
STM32/ESP32/ESP8266串口自动程序下载烧录器CH340X USB转TTL串口
ESP32-CAM开发板wifi蓝牙模块
CH340G/C/E/T/NUSB转串口芯片
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全新原装 CH340X 封装MSOP-10 无需外部晶振USB转串口芯片CH340X
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CH芯片原装正品沁恒微可以订货
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CH340X芯片提供技术支持
552554340442单片机/接口IC
专业元器件配单十年经验
CH224K CH334U CH340B/C/E/G/K/N/T/X CH341A/T CH342F CH343G/P
CH340C 340N 442E 224 443K 343P 340B 340T 340X 455 343 552G
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CH340X 原装正品 MSOP-10
CH224 343 342 440X 412 443 442 554 340N 450H 552E 9141K 315G
CH340X MSOP-10 USB转串口芯片
全新原装 CH340X贴片MSOP-10 USB转串口芯片CH455G SOP-16 CH343P
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含税13% CH340X 封装贴片MSOP-10 无需外部晶振USB转串口芯片
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CH340X封装 MSOP-10转换芯片USB拍一件5个
原装正品CH340XMSOP-1U
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CH340XUSB转换芯片
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CH340B/CH340C/CH340E/340G/340K 340N/340S/T/X USB转串口芯片
USB转串口芯片 CH340X/C/N/E 224 443K 343P 340B 340T 343 552G
CH340X MSOP-10 全新 原装
全新原装 CH340X USB转串口芯片 无需外部晶振 340X 贴片 MSOP-10
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实拍原装有现货的！CH340X 丝印CH340X 封装ESSOP-10贴片芯片IC
CH331A/CH330N/CH340X
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CH340C/CH340X/CH340E
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CH340C/CH340E/CH340X
原厂南京沁恒 CH340X 封装MSOP-10 全新USB总线转换芯片
