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UPD784054 - 16-BIT SINGLE-CHIP MICROCONTROLLER

Datasheet Summary

Description

The µPD784054(A) is a product of the 78K/IV series, and based on the µPD784044(A) with the real-time output function and two units of timers/counters deleted and a standby function invalid mode provided.

Features

  • Higher reliability compared to the µPD784054.
  • Minimum instruction execution time.
  • I/O port.
  • Timer.
  • A/D converter.
  • Watchdog timer.
  • Supply voltage : 160 ns (with 12.5-MHz internal clock).
  • µPD784054(A) 200 ns (with 10-MHz internal clock).
  • µPD784054(A1), (A2) : 64 lines : 16-bit timer × 3 units : 10-bit resolution × 16 channels : 1 channel : VDD = 4.5 to 5.5 V.
  • Serial interface UART/IOE (3-wire se.

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Datasheet Details

Part number UPD784054
Manufacturer NEC
File Size 579.30 KB
Description 16-BIT SINGLE-CHIP MICROCONTROLLER
Datasheet download datasheet UPD784054 Datasheet
Additional preview pages of the UPD784054 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µPD784054(A) 16-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD784054(A) is a product of the 78K/IV series, and based on the µPD784044(A) with the real-time output function and two units of timers/counters deleted and a standby function invalid mode provided. A stricter quality assurance program applies to the µPD784054(A) compared to the µPD784054 (standard model). The µPD784054(A) is provided with many peripheral hardware functions such as ROM, RAM, I/O port, 10-bit resolution A/D converter, timer, serial interface, and interrupt functions, in addition to a high-speed, high-performance CPU.
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