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uPD780065 - 8-BIT SINGLE-CHIP MICROCONTROLLER

Description

The µPD780065 is a product of the µPD780065 Subseries in the 78K/0 Series.

TEXT supporting audio equipment.

Since it incorporates 5 KB of RAM, it is also ideal for control operations that require memory.

Features

  • Internal ROM: 40 KB.
  • Internal high-speed RAM: 1024 bytes.
  • Internal expansion RAM: 4096 bytes.
  • Buffer RAM: 32 bytes.
  • Minimum instruction execution time can be changed from high speed (0.24 µs) to ultra-low speed (122 µs).
  • I/O ports: 60.
  • 8-bit resolution A/D converter: 8 channels.
  • Serial interface: 4 channels.
  • 3-wire serial I/O mode: 1 channel.
  • 3-wire serial I/O mode (a maximum 32-byte automatic transmit/re.

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Datasheet preview – uPD780065

Datasheet Details

Part number uPD780065
Manufacturer Renesas
File Size 459.19 KB
Description 8-BIT SINGLE-CHIP MICROCONTROLLER
Datasheet download datasheet uPD780065 Datasheet
Additional preview pages of the uPD780065 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µPD780065 8-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The µPD780065 is a product of the µPD780065 Subseries in the 78K/0 Series. It is ideal for controlling CD- TEXT supporting audio equipment. Since it incorporates 5 KB of RAM, it is also ideal for control operations that require memory. A flash memory version (µPD78F0066) that can be operated using the same power supply voltage range as that of the mask ROM version as well as a variety of development tools are also available. Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before designing.
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