Description: If you’ve ever tried to connect a
3.3V device to a 5V system, you know what a challenge it can be. The
SparkFun bi-directional logic level converter is a small device that
safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same
time. This level converter also works with 2.8V and 1.8V devices. What
really separates this Logic level converter from our previous versions
is that you can successfully set your high and low voltages and step up
and down between them safely on the same channel. Each level converter
has the capability of converting 4 pins on the high side to 4 pins on
the low side with two inputs and two outputs provided for each side.
The level converter is very easy to use. The board needs to be
powered from the two voltages sources (high voltage and low voltage)
that your system is using. High voltage (5V for example) to the ‘HV’
pin, low voltage (3.3V for example) to ‘LV’, and ground from the system
to the ‘GND’ pin.
Dimensions: 0.63 x 0.52" (16.05 x 13.33mm)
Documents:
No recommended products at the moment.
No recommended products at the moment.
