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UPD784031Y Datasheet 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS

Manufacturer: NEC (now Renesas Electronics)

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Overview

DATA SHEET MOS INTEGRATED CIRCUIT µPD784031Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS The µPD784031Y is based on the µPD784031 with an I2C bus control function appended, and is ideal for applications in audio-visual systems.

The µPD784031Y is a ROM-less version of µPD784035Y and 784036Y.

The functions are explained in detail in the following User’s Manual.

Key Features

  • 78K/IV Series Pin-compatible with µPD78234 Subseries, Timer/counter 16-bit Timer/counter x 3 units 16-bit Timer x 1 unit Standby function HALT/STOP/IDLE mode Clock division function Watchdog timer: 1 channel A/D converter: 8-bit resolution x 8 channels D/A converter: 8-bit resolution x 2 channels bus): Supply voltage: VDD = 2.7 to 5.5 V I 2C µPD784026 Subseries, and µPD784038 Subseries Minimum instruction execution time: 125 ns (@ 32-MHz operation) I/O ports: 46 Serial interface: 3 channels UAR.

More Datasheets from NEC (now Renesas Electronics)

Part Number Description
UPD784031 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD784035 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD784035A 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD784035Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784036 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD784036A 16/8-BIT SINGLE-CHIP MICROCONTROLLER
UPD784036Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784037Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784038Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784020 16/8-BIT SINGLE-CHIP MICROCOMPUTER