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UPD6604 - 4-BIT SINGLE-CHIP MICROCONTROLLER

Datasheet Summary

Description

Equipped with low-voltage 1.8 V operation, a carrier generation circuit for infrared remote control transmission, a standby release function through key entry, and a programmable timer, the µPD6604 is suitable for infrared remote control transmitters.

Features

  • Program memory (ROM).
  • Data memory (RAM).
  • 9-bit programmable timer.
  • Command execution time.
  • Stack level.
  • I/O pins (KI/O).
  • Input pins (KI).
  • Sense input pin (S0).
  • S1/LED pin (I/O).
  • Power supply voltage : 1002 × 10 bits : 32 × 4 bits : 1 channel : 8 µs (when operating at fOSC = 1 MHz: RC oscillation) : 1 level (Stack RAM is for data memory RF as well. ) : 8 pins : 4 pins : 1 pin : 1 pin (When in output mode, th.

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Datasheet Details

Part number UPD6604
Manufacturer NEC
File Size 268.96 KB
Description 4-BIT SINGLE-CHIP MICROCONTROLLER
Datasheet download datasheet UPD6604 Datasheet
Additional preview pages of the UPD6604 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µPD6604 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION DESCRIPTION Equipped with low-voltage 1.8 V operation, a carrier generation circuit for infrared remote control transmission, a standby release function through key entry, and a programmable timer, the µPD6604 is suitable for infrared remote control transmitters. For the µPD6604, we have made available the one-time PROM product µPD66P04B for program evaluation or small-quantity production.
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