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ST52E440 - (ST52T400 - ST52T441) 8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM

This page provides the datasheet information for the ST52E440, a member of the ST52T440 (ST52T400 - ST52T441) 8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM family.

Description

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Features

  • s s s Interrupts 6 interrupt vectors Top Level External Interrupt (INT) I/O Ports s 13 or 21 I/O PINs configurable in Input and Output mode s s High current sink/source in all pins. Triac Driver output can supply 50 mA 6-channels Analog Comparator with 16-bit Timer (not available in ST52T400) Triac/PWM Driver Timer with zero crossing detector and high current capability for:.
  • PWM mode.
  • Burst Mode.
  • Phase Angle Partialization mode s Peripherals s Programmable 8-.

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Datasheet Details

Part number ST52E440
Manufacturer STMicroelectronics
File Size 1.10 MB
Description (ST52T400 - ST52T441) 8-BIT INTELLIGENT CONTROLLER UNIT ICU Timer/PWM
Datasheet download datasheet ST52E440 Datasheet
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Full PDF Text Transcription

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ST52T400/T440/E440 ® ST52T400/T440/E440/T441 PRELIMINARY DATASHEET 8-BIT INTELLIGENT CONTROLLER UNIT (ICU) Timer/PWM, Analog Comparator, Triac/PWM Timer, WDG Memories s s s Up to 8 Kbytes EPROM/OTP 128/256 bytes of RAM Readout Protection s s s s Core Register File Based Architecture 55 instructions Hardware multiplication and division Decision Processor for the implementation of Fuzzy Logic algorithms s s Clock and Power Supply Up to 20 MHz clock frequency. On-chip Power On Reset (POR) and Brown Out Detector (BOD) Power Saving features s s s Interrupts 6 interrupt vectors Top Level External Interrupt (INT) I/O Ports s 13 or 21 I/O PINs configurable in Input and Output mode s s High current sink/source in all pins.
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