Data Sheet
RoboClaw 2x7A Dual Channel Motor Controller Data Sheet
(c) 2016 Basicmicro. All Rights Reserved.
5
Control Interface
The RoboClaw uses standard male pin headers with 0.100” (2.54mm) spacing. The pin headers are ideal for use with
standard servo cables and other popular interface connectors. The table below list the pins and their respective functions.
All pins are 5V tolerant and output 3.3V for compatibility with processor such as Raspberry Pi and Arduino. R/C pulse
input, Analog and TTL can be generated from any microcontroller such as a Arduino or Raspberry Pi. The R/C Pulse input
pins can also be driven by any standard R/C radio receiver. There are several user congurable options available. To
congure RoboClaw, install Motion Studio and connect it to an available USB port.
NAME UART TTL ANALOG R/C PULSE
FLIP
SWITCH
E-STOP HOME LIMIT V-CLAMP Encoder
S1 RX Motor 1 Motor 1
S2 TX Motor 2 Motor 2
S3 X X X
S4 X Motor 1 Motor 1 X
S5 X Motor 2 Motor 2 X
EN1 Motor 1
EN2 Motor 2
STAT1
STAT2
ERR
I/O -
PWR -
GND -
S1
S2
S3
S4
S5
+
-
LB IN
+ -
+ -
EN1
EN2
A -
B -