FTM Board Club
STMicroelectronics
X-NUCLEO-OUT08A1
Industrial digital output expansion board based on IPS160HF for STM32 Nucleo

The X-NUCLEO-OUT08A1 industrial digital output expansion board for STM32 Nucleo provides a powerful and flexible evaluation and development environment for 2 A (typ.) digital output modules, featuring the safe driving and smart diagnostic capabilities of the IPS160HF single high-side switch.

The X-NUCLEO-OUT08A1 interfaces with the microcontroller on the STM32 Nucleo via 3 kV optocouplers driven by GPIO pins and Arduino™ UNO R3 (default configuration) and ST morpho (optional, not mounted) connectors.

The expansion board should be connected to either a NUCLEO-F401RE or NUCLEO-G431RB development board, and can also be stacked with another X-NUCLEO-OUT08A1 or X-NUCLEO-OUT10A1.

Two X-NUCLEO-OUT08A1 expansion boards allows you to evaluate a dual channel digital output module with 2 A (typ.) capability each, or a 2 A (typ.) single channel safety digital output module. In the second scenario, the first shield output is connected to the supply of the second one. Dedicated on-board hardware can be enabled or disabled to activate fast discharge of high capacitive loads, output voltage sensing and additional surge pulse output line protection.

Features
  • Ready for Safety Digital Output Architecture
  • EMC compliance with IEC61000-4-2, IEC61000-4-3, IEC61000-4-5
  • Wide application development potential in STM32 Nucleo development environment
  • Equipped with Arduino™ UNO R3 connectors
  • CE certified
  • RoHS and China RoHS compliant
  • Based on IPS160HF single high-side switch, which features:
    • Operation up to 60 V/2.4 A
    • Low power dissipation (RON(MAX) = 120 mΩ)
    • Fast decay for inductive loads
    • Open load detection and diagnostics
    • Overload and overheating protections with thermal shut-down and cut-off
    • PowerSSO-12L package
  • Application board operating range: 12 to 33 V/0 to 2.4 A
  • Extended voltage operating range (J1 open) up to 60 V
  • Status and diagnostic LEDs
  • 3 kV galvanic isolation
  • Supply rail reverse polarity protection