Features
•
Voltage range from 7 to 45 V
• Output current up to 1.5 A
rms
for each motor
• Two independent current limiters with adjustable OFF time
• Full protection set including: overcurrent, short-circuit, under voltage lock out
and thermal shutdown
• Parallel operation
• Compatible with Arduino UNO R3 connector
• Compatible with STM32 Nucleo boards
Description
The X-NUCLEO-IHM15A1 dual brush DC motor driver expansion board is based on
the STSPIN840 for STM32 Nucleo.
It provides an affordable and easy-to-use solution for the implementation of compact
motor driving applications such as thermal printers, robotics and toys.
Thanks to the parallel operation, it can be easily converted to a single brush DC
driver with double current capability.
The current limiters and complete set of protection features make it suitable for
rugged applications.
The X-NUCLEO-IHM15A1 is compatible with the Arduino UNO R3 connector and
most STM32 Nucleo boards.
Product summary
Dual brush DC
motor driver
expansion board
based on
STSPIN840 for
STM32 Nucleo
X-NUCLEO-IHM15A1
Dual brush DC
motor driver
STSPIN840
STM32 Nucleo
development
board
STM32 Nucleo
Dual brush DC motor driver expansion board based on STSPIN840 for STM32
Nucleo
X-NUCLEO-IHM15A1
Data brief
DB3576 - Rev 1 - May 2018
For further information contact your local STMicroelectronics sales of
fice.
www.st.com
