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Simplify Your Microcontroller Project!
The Dionysus Design RS232 to Logic Level converter already has circuitry built into it to convert the dangerous RS232 voltages to the logic level voltage levels of the microprocessor. Simply plug the converter directly into the breadboard and wire it directly to the microcontroller.
Stats:
Size: 8mm x 44mm x 5mm (average)
Operating Voltage: 3v to 5.5v DC
Power consumption: 1 mA
Max Serial Speed: 250k bits/second
Length: 3 ft. ~ 1.0m
Abilities:
Plugs directly into a breadboard
No additional power supplies needed
Wiring:
Brown = Ground
Yellow = Receive
Orange = Transmit
Red = +5 volts
The Transmit and Receive labels are microprocessor/project oriented. Transmit means that data is going out of the microprocessor in your project and into the computer. Receive means that data is going into the microprocessor of your project from the computer.
This photo shows how simple it is to connect a microcontroller to the computer serial port. A Microchip PIC12F629 8 pin chip is shown along with a 5 volt regulator and the RS232 to Logic Level Converter cable.
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