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USB TO TTL/RS485 dual function dual protection

USB TO TTL/RS485 dual function dual protection

Short Description:

  • Model Number: USB TO TTL/RS485 dual function dual protection
  • Brand Name: Chipskey
  • Part number: USB to TTL, support 3.3V 5V dual power FT232RL FTDI MWC debugger
  • Brand: MIC
  • Lead Free Status: Lead free / RoHS Compliant
  • Condition: Brand New With Original Manufacturer

More details...

15,53 €

117,00 HRK


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Detailed Description:

Product introduction:

Standard: in line with the USB2.0 standard, downward compatibility, accord with RS485 standard

Direction control: using data flow automatic control technology, automatic control and data transmission criterion

Baud rate: 300-9216000bps, automatically detects the serial signal data rate

Load capacity: supporting point to multi-point, each converter can be allowed to connect 32 RS485 interface equipment

Interface protection: TVS pipe protection, since the resumption of USB protection

Support for Windows98/ME/2000/XP/WIN7/Vista, Linux, Mac

Can support RS485 interface with equipment : surveillance cameras, video acquisition system, fingerprint attendance machine, program-controlled switches, CNC machine, single chip processor

Industrial-grade USB-to-485 module, the 485 chip to facilitate the replacement, easy to burn 485 chip for hardware debugging more convenient to use.

To analyze the market USB to 485 programs

Option One: CH341 +485; shortcomings unstable, can easily cause the computer screen is blank;

Option II: PL2303 + RS232 + RS485; This program is PL2303 first turn into a serial port, serial port and then turn into 485; advantage of low cost disadvantages of industrial applications there may be unstable, is not suitable for high-speed.

Option Three: of the FT232 +485; advantages: industrial-grade applications, speed, anti-interference ability is very good, very suitable for the field of industrial and personal application. Disadvantages: high cost.

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