June 2017
DocID030568 Rev 1
1/17
www.st.com
UM2209
User manual
Getting Started with X-NUCLEO-OUT01A1 industrial digital
output expansion board for STM32 Nucleo
Introduction
The X-NUCLEO-OUT01A1 industrial digital output expansion board for STM32 Nucleo is based on the
ISO8200BQ galvanic isolated octal high-side smart power solid state-relay.
It provides an affordable and easy-to-use development platform for implementing galvanic insulation in
industrial power switch driver applications.
The board can be plugged onto an STM32 Nucleo development board (NUCLEO-F103RB, NUCLEO-
F302R8 or NUCLEO-F401RE) via its Arduino
®
UNO R3 connectors.
Other boards can also be stacked to further expand functionality: industrial PLC functionality with 8
inputs and 16 outputs can be added with the X-NUCLEO-PLC01A1 expansion board, and the X-
NUCLEO-IDW01M1 expansion board adds wireless communication functionality for remote PLC
management, which is enhanced by the ST-
PLC Android™ or iOS™ app.
This board is designed to comply with applicable industrial EMC standards.
Figure 1: X-NUCLEO-OUT01A1 expansion board
