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UPD784935 - (UPD78F493x) 16-Bit Single-Chip Microcontroller

Download the UPD784935 datasheet PDF. This datasheet also covers the UPD78F4938 variant, as both devices belong to the same (upd78f493x) 16-bit single-chip microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

of circuits, software, and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples.

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 (UPD78F4938_NECElectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
UPD784907 16-BIT SINGLE-CHIP MICROCONTROLLER NEC
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UPD784915A 16-BIT SINGLE-CHIP MICROCONTROLLERS NEC
UPD784915B 16-BIT SINGLE-CHIP MICROCONTROLLERS NEC
UPD784916A 16-BIT SINGLE-CHIP MICROCONTROLLERS NEC

Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
UPD784936 (UPD78F493x) 16-Bit Single-Chip Microcontroller
UPD784937 (UPD78F493x) 16-Bit Single-Chip Microcontroller
UPD784938 (UPD78F493x) 16-Bit Single-Chip Microcontroller
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
Preliminary User’s Manual µ PD784938 Subseries 16-Bit Single-Chip Microcontrollers Hardware µPD784935 µPD784936 µPD784937 µPD784938 µPD78F4938 Document No. U13987EJ1V0UM00 (1st edition) Date Published September 1999 N CP(K) © Printed in Japan 1999 [MEMO] 2 Preliminary User’s Manual U13987EJ1V0UM00 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. When it is dry, humidifier should be used.