Data Sheet

www.dimensionengineering.com/products/Sabertooth2x32
Inputs
Main Signal Inputs
The main inputs are labeled S1 and S2. They can be set
for analog, R/C or serial communications. When using
serial, S1 is the RX port and S2 is the TX port.
Main signal inputs are labeled S1 and S2
Auxiliary Inputs
The auxiliary inputs are labeled A1 and A2.They can be
set for analog, R/C or serial communications. When
using serial, A1 is the RX port and A2 is the TX port.
Auxiliary signal inputs are labeled A1 and A2
USB Input
The Sabertooth connects via a standard micro USB
plug. A windows driver installs with the DEScribe PC
software. Linux and Mac will work out of the box with
no driver. The USB port is also used to communicate
with DEScribe to configure the Sabertooth 2x32.
USB input. The USB input is not labeled.
Sabertooth 2x32 has four logic inputs S1, S2, A1 and A2. The analog input range is 0 to 5 volts. Digital
signals can be 3, 3.3 or 5v logic. All third generation drivers such as Sabertooth 2x32 include a USB port.
The USB port can be used for control from a PC or embedded processor like a Raspberry Pi. It can also
be used to monitor the inputs and outputs, set up user modes and custom settings, and update the
firmware.