STEVAL-IFP031V1:High speed digital input current limiter evaluation board based on CLT01-8SQ7

This evaluation board implements an 8-line protected digital input termination with serialized state transfer for Programmable Logic Controllers. It is based on the CLT01-8SQ7 device, which enhances the I/O module density by cutting dissipation (78 mW per input) and reducing the number of opto-transistors. A LED driver is embedded in each input section.

Its 6.25 MHz SPI peripheral output serializes the input state transfer to the I/O module controller.

The STEVAL-IFP030V1 evaluation board illustrates the SCTL3-8BQ7 flexibility with: 8/16-bit mode with parity check, temperature and voltage alarms; daisy chain capability; MISO-MISO/.

The STEVAL-IFP031V1 evaluation board can be chained with many other STEVAL-IFP031V1 evaluation boards.

The adapter board can be placed between the first STEVAL-IFP031V1 evaluation board of the chain and the STEVAL-PCC009V2 STM32x microcontroller evaluation board. This adapter offers 2 buses: isolated and non-isolated.

Key Features

  • 8 inputs - 8-bit SPI output
  • High side input with common ground
  • 5 V voltage regulator
  • Package: QFN 7 x 7 - 48 L
  • 30 V reverse polarity capable
  • Adjustable current limiters
  • LED output for visual status
  • Optional 16-bit mode with parity check, temperature and voltage alarms
  • Daisy chain capable
  • Power dissipation 78 mW per channel
  • RoHS compliant
产品规格
DescriptionVersionSize
DB2777: High speed digital input current limiter evaluation board based on CLT01-8SQ71.0230 KB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-IFP031V1 gerber files1.0876 KB
Bill of Materials
DescriptionVersionSize
STEVAL-IFP031V1 BOM1.052 KB
Schematic Packs
DescriptionVersionSize
STEVAL-IFP031V1 adapter board schematic1.044 KB
STEVAL-IFP031V1 main board schematic1.053 KB
手册
DescriptionVersionSize
Products and Solutions for Factory Automation and Control1.03 MB
许可协议
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
样片和购买
型号Core ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-IFP031V1CLT01-38SQ7102.901NECEAR99ITALY
质量和可靠性
型号PackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-IFP031V1CARDIndustrialEcopack2
High speed digital input current limiter evaluation board based on CLT01-8SQ7 STEVAL-IFP031V1
High speed digital input current limiter evaluation board based on CLT01-8SQ7 STEVAL-IFP031V1
High speed digital input current limiter evaluation board based on CLT01-8SQ7 STEVAL-IFP031V1
High speed digital input current limiter evaluation board based on CLT01-8SQ7 STEVAL-IFP031V1
High speed digital input current limiter evaluation board based on CLT01-8SQ7 STEVAL-IFP031V1
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