Description

This system-in-a-chip IC controls bipolar stepper actuators with current-choppered micro-stepping. The IC is controlled by a LIN2.x interface. It's LIN-address can calculated by the “auto-addressing” feature (called “SNPD” in official... read more

Features

  • Voltage range 7V to 20V (5.5V to 42V)
  • LIN 2.x (1.3, SAE-J2602 comp.) or PWM bidirectional
  • Drives a 1 or 2 DC Motors
  • Current up to 800mA (2 Motor Mode)
  • Programmable chopper current
  • Slave node position detection / auto-addressing
  • 8bit CPU, 8k FLASH, 64Byte E2PROM
  • 3 GPIO pins and sensor supply

Documentation

Free Download

File Description Type
Info Sheet PDF 181 kB

On Request

File Description
E523.30 | Data Sheet

Application Diagram

Applications

  • Headlight adjust
  • Grille shutter
  • HVAC Fan
  • Water valves
  • Oil / Hydraulic Pump
  • Multi purpose LIN slave

Ordering Information

Samples

Part No.FeaturesPackageOrder No.
E523.30LIN or PWM-interface,
LIN auto-addressing,
8k customer FLASH
QFN32L6E52330C77B


Boards

Part No.Demo also relative forFunctionBoard typeOrder No.
E523.30E523.31, E523.34, E523.37LIN DC Evakit (Standard)Demo- / Evaluation BoardK52330-0001
E523.30E523.31, E523.34, E523.37LIN DC Evakit (Generic)Demo- / Evaluation BoardK52330-0002
E523.30E523.31, E523.34, E523.37LIN DC SW Evakit (Standard)Demo- / Evaluation BoardK52330-0003
E523.30E523.31, E523.34, E523.37LIN DC SW Evakit (Generic)Demo- / Evaluation BoardK52330-0004
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