CH340G代替PL2303 USB转TTL 转串口 中九升级小板 刷机线 STC下载
Link to the original- 100 — 1999 шт 5000$ per piece.
- 2000 — 50119 шт 4000$ per piece.
- 50120+ шт 3000$ per piece.
Inspection + photo report for $1.5.
We check the goods and take a photo report so you can make sure you get the right product without faults or damage
Delivery from China to Ukraine, Uzbekistan, European and African countries
Payable upon arrival at the warehouse in China
Returns are only possible while the item is in our warehouse in China. Once the goods have been dispatched from China, they cannot be returned
Photo and product description
- 全新正品特价 直接拍下!安排发货!就是这么简单就是这么专业!专营全系列,实力现货商!
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温馨提示:链接针脚黑色或黄色跳线帽随机发货
资料下载链接:
http:PAN.BAIDU.COM/s/1xhcbs
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TTL电平5V/3V3可自由选择。含3个状态灯!单片机升级、中9升级、硬盘维修、路由升级等等。
CH340模块/USB转TTL/USB转RS232/超过PL2303/STC下载器/中9刷机板STC官方指定的下载芯片。完美兼容STC所有系列单片机,绝不会像PL2303方案那样会因为不同的驱动导致不能下载的问题。超稳定。
1、全新原装CH340G芯片,该系列芯片是STC官方推荐的USB转TTL芯片,绝不会出现由于不同的驱动/不同的电脑等导致不兼容现象!!!
2、不仅有电源灯PWR,还有TXD和RXD指示灯,方便在没有仪器的情况下直观的了解到产品是否在工作;
3、3V3和5V由短路冒选择;
4、 支持WINDOWS 98/ME/2000/XP/Server 2003/VISTA/
Server 2008/Win7/Win8 32位/64位5、模块尺寸:55mm * 16mm,PCB尺寸:33mm * 16mm;