STMicroelectronics STEVAL-IFP047V1 Digital Output Expansion Board
STMicroelectronics STEVAL-IFP047V1 Industrial Digital Output Expansion Board is based on the ISO808-1 and is compatible with STM32 Nucleo. It provides a powerful and flexible environment for evaluating the driving and diagnostic capabilities of the ISO808-1 octal high-side smart power solid state relay, with embedded galvanic isolation, in a digital output module connected to 1.0A industrial loads.
The STMicroelectronics STEVAL-IFP047V1 directly interfaces with the microcontroller on the STM32 Nucleo driven by GPIO pins and Arduino® R3 connectors, ensuring connectivity with either a NUCLEO-F401RE or a NUCLEO-G431RB development board. The ISO808-1 guarantees the galvanic isolation between the microcontroller and the process stage. Evaluating a system with a STEVAL-IFP047V1 stacked on other expansion boards is also possible.
FEATURES
- Based on the ISO808-1 octal high-side switch, which features
- Operating range 9.2V to 36V
- Low power dissipation (RON(MAX) = 260mΩ)
- Process side operating current: up to 1A per channel
- Embedded 2.5kVRMS galvanic isolation
- Direct (jitter < 20us) and synchronous (jitter < 6us) control modes
- Fast decay for inductive loads
- Undervoltage lock-out
- Overload and overtemperature protections
- Loss of ground protection
- TFQFPN32 package
- Application board process side operating range: 10V (J10 open) to 33V (J9 closed)
- Extended operating range of process side from 9.2V (J10 closed) up to 36V (J9 open)
- Application board logic side operating voltage 3.3V to 5V
- Green LEDs for outputs on/off status (J6 and J7 close 1-2, 3-4, 5-6, 7-8)
- Red LED for common overheating and communication error diagnostic (J3 close 1-2)
- Yellow LED for output enable status signalization (J3 close 5-6)
- Direct control mode (J1, J2 closed)
- Synchronous control mode (J1, J2 open)
- Process and logic supply rails reverse polarity protections
- Compatible with STM32 Nucleo development boards
- Equipped with Arduino® UNO R3 connectors
- RoHS and China RoHS-compliant
- CE certified
ADDITIONAL RESOURCES
- Brochures - Products and Solutions for Smart Industry
- Software Expansion for STM32Cube
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