Description
This deluxe serial port adapter (RS-232 adapter) converts logic-level signals to
the higher voltages required for RS-232 and similar serial ports.
Unlike
competing units, the Pololu serial adapter operates over a 3-5.
5 V supply range
and...
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Description
This deluxe serial port adapter (RS-232 adapter) converts logic-level signals to
the higher voltages required for RS-232 and similar serial ports.
Unlike
competing units, the Pololu serial adapter operates over a 3-5.
5 V supply range
and gives you access to all eight of the signal lines available on a DB9
connector, including five transmit lines and three receive lines.
Overview
If you want to access all of the features on your computer’s serial port, this
serial adapter is for you.
The adapter allows you to connect your 3-5.
5 V logic
circuits to a COM port, which operates on higher and negative voltages (EIA232, similar to the older RS-232 standard).
The adapter is available fully
assembled with male header pins facing down for use with prototyping boards
and breadboards, or as a partial kit as shown to the right.
The partial kit offers
more flexibility if you do not need all of the header pins or if you want to install
them on the other side of
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