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Serial ports on USB allow further use of existing devices, even when the computer doesn't offer serial ports. The high speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems. Unique features reduce the system load. The serial port also allows unusual speed settings like 500.000bps. USB-COM TTL provides signals on 3.3V TTL level for special applications.
USB-Input
USB 2.0 Full Speed, USB 1.1 compliant
Connector
USB type A on fixed cable
Circuits
FTDI FT232R
No. of Ports/Type
1 x TTL
Connector
Separate Pins
Signals
Cable Colour Signal Voltage 1 Black GND GND 2 Brown CTS 3.3V 3 Red VCC 5V (USB) 4 Orange TxD 3.3V 5 Yellow RxD 3.3V 6 Green RTS 3.3V
Data Bits
7, 8
Stop Bits
1, 2
Parity
None, Even, Odd, Mark, Space
Flow Control
RTS/CTS, XON/XOFF
Baudrate
180bps – 3000kbps
Drivers
Windows 2000 to Windows 10 (x86 and x64) Windows Server 2000 to 2012 (x86 and x64) Linux (Kernel 2.6 and later built-in) Mac OS X
Installation
The driver is already installed (Linux), or installs by automatic Download after Device connection (Windows).
Input Voltage
5V (USB)
Power Consumption
5V @40mA max, 0.2W
Connector
USB Type A, bus powered, no external supply
Case
molded plastic
Weight
45g
Dimensions
34×65×18 mm³ (W×L×H)
Mounting
Desktop use
Operating Temp
−25°C – 75°C
Storage Temp
−30°C – 85°C
Ambient Humidity
5-95% non condensing
Declarations
CE, FCC
EMI
EN 55022 47 CFR FCC Part 15 Subpart B
EMS (EN 55024)
EN 61000-4-3: Radiated RFI EN 61000-4-8: Power Frequency Magnetic Field
ESD
EN 61000-4-2 4kV contact 8kV air for Serial Port
Warranty Period
2 years
649
VScom USB-COM TTL
Packing list
VScom USB-COM TTL Adapter USB cable 1.8m fixed