The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB
The cables are available with a 6-way SIL, 0.1" connector
TTL levels is 3.3V
The TTL-232R cables are a family of USB to TTL serial UART converter cables incorporating FTD"s FT232RQ USB to Serial
UART interface IC device which handles all the USB signalling and protocols. The cables provide a fast, simple way to connect devices with a TTL level serial interface to USB
Each TTL-232R cable contains a small internal electronic circuit board, utilising the FT232R, which is encapsulated into the USB connector end of the cable
The other end of the cable comes with a selection of different connectors supporting various applications
Cables are FCC, CE, RoHS compliant and are available at TTL levels 3.3V
Cables are available with either a 6-way SIL, 0.1"pitch connector, a 3.5mm audio jac1k, an 8 way, keyed 2mmpitch connector (intended for use with VMUSIC2 or VDRIVE2) or bare, tinned wire ended connections
The USB side of the cable is USB powered and USB 2.0 full speed compatible
Each cable is 97cm(38.19") long and supports a data transfer rate up to 3 Mbaud
Red Wire: 5V
Black Wire: GND
White Wire: RXD
Green Wire: TXD
Yellow Wire: RTS
Blue Wire: CTS
Package Included:
1 x 6 Pin FT232RL USB to Serial Adapter Module TTL RS232 Cable
The USB casing snaps together, so it can be opened. My multi-meter shows there is 5 volts on the red wire. The red wire is soldered to a pad labelled 5 v. There is an unoccupied 3.3 v pad, so it seems the voltage could be changed with a soldering iron. Note that the description says the logic levels are fixed at 3.3v. There are no LEDs. The device works as expected when used to connect a GPS module to my PC.
This converter is automatically recognized by my Windows 10 64bit as a real FTDI adapter. No fiddling with device drivers installations. Very satisfied !
Roymall C.o.
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Electronic Components & Supplies
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