Overview

Description

The CCE4502 is a highly integrated device-side IO-Link compliant transceiver IC. The built-in hardware-based IO-Link frame handler provides full IO-Link protocol handling facilities making it simple to connect a host microcontroller via the UART interface. The comprehensive function set includes LDOs and step-down DC/DC converter, on-chip oscillators and a user SPI interface for configuration and read back of fault indicators. The output stage provides overcurrent, reverse polarity and thermal protection and is tolerant to ±40V input. It is configurable as push-pull, open drain (PMOS or NMOS) or input only.

Package options include a 4mm x 4mm, 0.5mm pitch QFN with an additional option of a 2mm x 2.6mm, 0.5mm pitch WLCSP. These options make the CC4502 suitable for demanding industrial applications where power dissipation or space are highly important.

The CCE4502 transceiver is suitable for IO-Link device applications and is compliant with the IO-Link interface and system specification Version 1.1.2 from July 2013, accessible via www.io-link.org.

For a complete end-to-end system solution, Renesas also provides the CCE4510 two-channel IO-Link Master Phy.

Benefits

  • Integrated frame handler automates most of the lower layer communication tasks
  • All IO-Link frame types supported
  • Hardware IO-Link stack support
  • Evaluation board available
  • IO-Link Physical Layer Test for Evaluation Board available
  • Rich configuration options

Features

  • IO-Link compliant transceiver
  • Integrated UART (COM1-3)
  • One IO-Link slave up to 200mA driving current
  • Programmable PNP-, NPN- and Push-Pull mode
  • Auxiliary multi-purpose 200mA IO channel
  • On-chip oscillator with ±2% frequency accuracy
  • Reverse polarity and short circuit protection
  • Two LDO voltage regulators (programmable 3.3V/5V and 5V)
  • DC/DC buck converter 7V
  • Temperature stable reference voltage output
  • Slew rate control
  • High-temperature detection
  • Packages:
    • QFN-24 (4.0mm x 4.0 mm)
    • CSP-24 (2.6mm x 2.0 mm)

Comparison

Applications

Applications

  • Industrial Profibus/IO-Link network
  • Industrial automation
    • Sensors
    • Actuators
  • High voltage level shifter

Documentation

Type Title Date
Datasheet PDF 1.22 MB
End Of Life Notice PDF 73 KB
Device Errata PDF 76 KB
Manual - Development Tools PDF 1.47 MB
Application Note PDF 130 KB
Application Note PDF 358 KB
Product Brief PDF 88 KB
7 items

Design & Development

Boards & Kits

Models

Videos & Training

IO-Link Portfolio Overview