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UPD78P054 - 8-BIT SINGLE-CHIP MICROCOMPUTER

Download the UPD78P054 datasheet PDF. This datasheet also covers the UPD78052 variant, as both devices belong to the same 8-bit single-chip microcomputer family and are provided as variant models within a single manufacturer datasheet.

General Description

Addition of µPD78052(A),78053(A), 78054(A) to the applicable types Deletion of µPD78P054Y from the applicable types Deletion of the following package from the µPD78052, 78053, 78054, 78055, 78056, 78058, 78P058, 78054Y Subseries: 80-pin plastic QFP (14 × 14 mm, resin thickness 2.7 mm) Addi

Key Features

  • NEC devices are classified into the following three quality grades: “Standard”, “Special”, and “Specific”. The Specific quality grade applies only to devices developed based on a customer designated “quality assurance program” for a specific.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UPD78052_NECElectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
UPD78P058F 8-BIT SINGLE-CHIP MICROCONTROLLER Renesas
UPD78P014 8-BIT SINGLE-CHIP MICROCOMPUTER NEC
uPD78P018FY 8-BIT SINGLE-CHIP MICROCONTROLLER Renesas
UPD78P0208 8-Bit Single-Chip Microcontrollers NEC
UPD78P024 (UPD7802x) 8-bit Single-Chip Microcontroller NEC

Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
UPD78P058 8-BIT SINGLE-CHIP MICROCOMPUTER
UPD78P058Y 8-BIT SINGLE-CHIP MICROCOMPUTER
UPD78P018F 8-BIT SINGLE-CHIP MICROCOMPUTER
UPD7800 High End Single Chip 8-Bit Microcomputer
UPD780016Y (UPD780016Y / UPD780018Y) 8-Bit Single-Chip Microcontroller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
User’s Manual µPD78054, 78054Y SUBSERIES 8-BIT SINGLE-CHIP MICROCONTROLLERS µPD78052 µPD78053 µPD78054 µPD78P054 µPD78055 µPD78056 µPD78058 µPD78P058 µPD78052(A) µPD78053(A) µPD78054(A) µPD78052Y µPD78053Y µPD78054Y µPD78055Y µPD78056Y µPD78058Y µPD78P058Y Document No. U11747EJ5V0UM00 (5th edition) Date Published April 1998 N CP (K) © 1992 Printed in Japan [MEMO] 2 NOTES FOR CMOS DEVICES 1 PRECAUTION AGAINST ESD FOR SEMICONDUCTORS Note: Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps must be taken to stop generation of static electricity as much as possible, and quickly dissipate it once, when it has occurred. Environmental control must be adequate.