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VPC3+CLF3 Protocol ASIC
PALF2080

VPC3+CLF3 Protocol ASIC

The Profichip VPC3+CLF3 protocol ASIC is totally dedicated for the use as PROFIBUS DP slave. It manages layer 1 and 2 of PROFIBUS. It has to be operated with a processor and protocol software.

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Only the RoHS-compliant version of the VPC3+CLF3 ASIC can be delivered.

The ANSI-C driver software for DP-V0 is FREE.

Available in:

Technical specifications

Hardware Specifications

  • Package: 44 pin PQFP
  • Temperature range: -40..+85 degrees Celsius
  • Supply Voltage: 3.3 or 5 V
  • Supported uP families: Siemens, Intel, Motorola
  • External uP interface: Parallel 8 bits
  • Dual port RAM buffer size: 4 kByte
  • Oscillator/crystal frequency: 48 MHz (12 Mbps)
  • Others: Pin and function compatible with the Profichip VPC3+S and Siemens SPC3 ASIC.

PROFIBUS Specifications

  • Supported protocols: DP, DP-V1, DP-V2 (DxB + IsoM + Clock Synchronisation)
  • Integration depth: Fully integrated slave
  • Transmission speeds: 9.6 kbps..12 Mbps (RS 485)
  • Total product implementation: ASIC + processor

Software Specifications

  • Software driver suppliers: Profichip
  • Indications: Exchange buffers

Want more information? Ask us.

Jonathan Machin ENG

Jonathan Machin

Global Sales Manager
T: +44(0)7534307696

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Service & Support

FAQ's

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On-site & Online Support

Worldwide PROFIBUS and PROFINET support; on-site and online.

Network Certification

Find out what PROCENTEC can certify in your network.

GSD files

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Training

  • Procentec PROFIBUS Bytesize Training

    23 July 2020, 06 August 2020

    This online training is a mixture of an introductory course and a refresher training for users of PROFIBUS.

  • PROFIBUS Troubleshooting & Maintenance

    09 September 2020, 21 September 2020, 21 September 2020

    The PROFIBUS Troubleshooting and Maintenance training course is fully concentrated on those who install and maintain PROFIBUS installations.

  • Certified PROFIBUS Installer

    09 September 2020, 21 September 2020, 14 October 2020

    The Certified PROFIBUS Installer course is essential for electrical engineers and technicians requiring the necessary installation and testing skills for their PROFIBUS DP/PA projects.

Training overview