CH340C SOP16 USB to TTL module Pro mini and STC downloader

อุปกรณ์เพื่อใช้ในการ Upload Sketch ลงสู่ Arduino Pro mini  ใช้งานได้กับ Windows XP, Vista, 7 
Upload Sketch ไปที่ Ardiuno Pro mini ได้สะดวก เนื่องจากมีขา DTR ทำให้ไม่ต้องกดปุ่ม reset ที่บอร์ดก่อนการ Upload

Download Driver

http://wch-ic.com/product/usb/ch340.asp

http://wch-ic.com/download/list.asp?id=126

http://wch-ic.com/download/down.asp?id=79

Download Features:
1. Support USB1.1 or USB2.0 communication; 
2. full support WIN98, WINME, WIN2000, WINXP, VISTA, WIN7 operating systems;. 
3. using the USB port power supply, the board with 500mA resettable fuse. resistance or insurance to protect their computer motherboards being accidentally burned; 
4. when the chip can be programmed to use the target system itself is power, you can use the programmer to take power from the USB port supply target, but the goal should be to ensure that the current standard is not more than 500mA, avoid not properly programmed; 
5. programming is complete does not affect the target board is running; 
6. supports a full range of STC chip burning; 
7. programmer provides 3.3V and 5V voltage output interfaces 
8. is faster and more than the parallel programming stable, more convenient laptop users; 
9. with original CH340C chip, capable of high-speed stability program;