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UPD753036A - 4-BIT SINGLE-CHIP MICROCONTROLLER

General Description

The µPD753036 is one of the 75XL series 4-bit single-chip microcontroller chips and has a data processing capability comparable to that of an 8-bit microcontroller.

Key Features

  • Low voltage operation VDD = 1.8 to 5.5 V.
  • Can be driven by two 1.5 V batteries.
  • Internal programmable LCD controller/driver.
  • Internal A/D converter which can be operated at a low voltage.
  • 8-bit resolution × 8 channels (successive approximation type).
  • On-chip memory.
  • Program memory (ROM): 16384 × 8 bits.
  • Data memory (RAM): 768 × 4 bits.
  • Capable of high-speed operation and variable instruction execution time for.

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Full PDF Text Transcription for UPD753036A (Reference)

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DATA SHEET µ PD753036, 753036(A) 4-BIT SINGLE-CHIP MICROCONTROLLER MOS INTEGRATED CIRCUIT DESCRIPTION The µPD753036 is one of the 75XL series 4-bit single-chip microcontr...

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N The µPD753036 is one of the 75XL series 4-bit single-chip microcontroller chips and has a data processing capability comparable to that of an 8-bit microcontroller. It has an on-chip LCD controller/driver with a larger ROM capacity and extended CPU functions compared with the conventional µPD75336, and can provide high-speed operation at a low supply voltage of 1.8 V. It can be supplied in a small plastic TQFP package (12 × 12 mm) and is suitable for small sets using LCD panels. A stricter quality assurance program applies the µPD753036(A) compared to the µPD753036 (standard model). (In terms of NEC’s quality grading, th