Details:
Note: there is no technical support
The PCB board color will be changed by factory,function same.
This module can be used to DVD/devices such as router/hard drive upgrade, this store only modules can be used for serial communications, brush that does not provide relevant guidance!
For some customers, industry, scientific research, and the serial port of your computer is very important, many devices use serial and PC client software to connect with many circuit modules can be very intuitive and easy to use serial port debug debugging software, many instruments must be carried out by serial communication and data exchange.
But laptops because of space constraints and other considerations because there are no serial ports, even some desktop computer cancel the serial port configuration, which we urgently need serial of the customers are very upset.
USB serial port module is called a USB to Serial Port Module, it can implement virtual USB interfaces into a single serial port address the customer's serial trouble-free. USB transfer devices now on the market can be described as dazzling, quality is uneven. The root cause of this phenomenon is that different control chips. Now go USB serial port bridge there are many, like CP2102, FT232, PL2303,. But not every type of chip can be used as the ISP to download.
Tested CP2102 cannot be downloaded and FT232 can be downloaded, but the price is not cheap. More moderate is Taiwan the PL2303, stable downloads and can support multiple operating systems.
PL2303HX 28-pin SMD SOIC packages, working frequency 12MHZ, meets the USB 1.1 communication protocol, USB signal can directly be converted to serial signal, baud rate from 75~1228800, there are 22 baud rate can be selected, and support for 5, 6, 7, 8, and 16 of 5 bits of data, is a pretty good turn USB serial port chip.
PL2303 module can easily leverage DuPont from welding cable access circuits, as long as the plug 3 wires, a serial-in, serial-out, a ground wire.
Quantity:1 piece PL2303HX USB to TTL RS232 Module
shipment:
1 The shipment is free shipping via china post air mail, if the package weight is more than 2kg or the package size is larger than 90CM, we will use EMS etc or Ship with two parcels by China post air mail.
2 Instruction:the weight and size we marked in the package details is not the actual weight and size of the goods, if you need to know the actual weight and size, you just need to contact us.
3 Delivery time:
1) Transportation developed countries is about 7-45 days
2) Remote countries is about 2-8 weeks
4 If buyer want to use more faster shipping method, like EMS, DHL etc, please communicate with us about the increase shipping.
5 Instruction:The shipping time is depends on the buyer's customs clearance time or Force Majeure. If buyer does not receive the goods in a long time, we hope buyer can contact your customs or local post office, in order to get goods soon.
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