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UPD75216A - 4-BIT SINGLE-CHIP MICROCOMPUTER

Download the UPD75216A datasheet PDF. This datasheet also covers the UPD75216 variant, as both devices belong to the same 4-bit single-chip microcomputer family and are provided as variant models within a single manufacturer datasheet.

General Description

The µPD75216A is a microcomputer with a CPU capable of 1-, 4-, and 8-bit data processing, ROM, RAM, I/O ports, a fluorescent display tube controller/driver, a watch timer, a timer/pulse generator capable of outputting 14-bit PWM, a serial interface and a vectored interrupt function integrated on a s

Key Features

  • Architecture equal to that of an 8-bit microcomputer.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UPD75216_NEC.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by NEC (now Renesas Electronics)

Part Number Description
UPD75212A 4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75218 4-BIT MICROCOMPUTER
UPD7520 4-BIT SINGLE CHIP MICROCOMPUTER
UPD75206 4-BIT SINGLE-CHIP MICROCOMPUTER
UPD75208 4-BIT SINGLE-CHIP MICROCOMPUTER

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
DATA SHEET MOS INTEGRATED CIRCUIT µPD75216A 4-BIT SINGLE-CHIP MICROCOMPUTER DESCRIPTION The µPD75216A is a microcomputer with a CPU capable of 1-, 4-, and 8-bit data processing, ROM, RAM, I/O ports, a fluorescent display tube controller/driver, a watch timer, a timer/pulse generator capable of outputting 14-bit PWM, a serial interface and a vectored interrupt function integrated on a single-chip. The µPD75216A is a product with the ROM capacity and the number of display segments extended for the µPD75208. It uses the VCR, ECR and CD fluorescent display tubes as display devices and is most suitable for applications requiring the timer/watch function and high-speed interrupt servicing. It can help to provide the unit with many functions and to decrease performance costs.