产品概述
描述
The X-NUCLEO-OUT02A1 is an industrial digital output expansion board for STM32 Nucleo. It provides a powerful and flexible environment for the evaluation of the driving and diagnostic capabilities of the ISO8200AQ octal high-side smart power solid state-relay, with embedded galvanic isolation and 20 MHz SPI control interface, in a digital output module connected to 0.7 A industrial loads.
The X-NUCLEO-OUT02A1 directly interfaces with the microcontroller on the STM32 Nucleo driven by GPIO pins and Arduino® R3 connectors.
The galvanic isolation between the microcontroller and the process stage is guaranteed by the ISO8200AQ.
The expansion board can be connected to either a NUCLEO-F401RE or a NUCLEO-G431RB development board.
It is also possible to evaluate a 16-channel digital output system enabling the daisy chaining feature on two X-NUCLEO-OUT02A1 stacked expansion boards.
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所有功能
- Based on the ISO8200AQ whose main characteristics are:
- Embedded 4 kV galvanic isolation
- Radio frequency communication between the logic and process sides for maximum noise immunity
- Very low power dissipation (RON(MAX) = 220 mΩ)
- Fast decay for inductive loads
- 20 MHz SPI I/F on logic side
- VCC power good diagnostics
- Overload and overheating protections with thermal shutdown and diagnostics
- QFN-32L (9x11x1 mm) package
- 10.5 to 33 V operating voltage range
- Green LED (x8) for output on/off status
- Red LED for process supply power good fault
- Red LED for overload and overheating
- Supply reverse polarity protection
- EMC compliance according to IEC61000-4-2, IEC61000-4-3, IEC61000-4-5
- Compatible with STM32 Nucleo boards
- Equipped with Arduino® UNO R3 connectors
- CE certified
- RoHS and China RoHS compliant
- Based on the ISO8200AQ whose main characteristics are:
