UPD17P203A - 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER

Product Overview

NEC

UPD17P203A 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER by NEC - Datasheet Preview — Datasheet preview – UPD17P203A

Datasheet Details

Part number	UPD17P203A
Manufacturer	NEC
File Size	212.31 KB
Description	4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
Datasheet	UPD17P203A Datasheet
Additional preview pages of the UPD17P203A datasheet.

Product details

Description

µPD17P203A and µPD17P204 are variations of µPD17203A and µPD17204 respectively and are equipped with a one-time PROM instead of an internal mask ROM.µPD17P203A and µPD17P204 are suitable for evaluating a program when developing µPD17203A and µPD17204 systems respectively because the program can be written by the user.When reading this document, also refer to the µPD17203A and µPD17204 Data Sheets.

Features

17K architecture: General-purpose register format.
Pin-compatible (except for PROM programming function): µPD17P203A with µPD17203A µPD17P204 with µPD17204.
Internal one-time PROM: 4096 x 16 bits (µPD17P203A) 7936 x 16 bits (µPD17P204).
Static RAM: 16 Kbits (µPD17P203A) 8 Kbits (µPD17P204).
Power supply voltage: 2.9 to 5.5 V (at TA =.
20 to +75°C, fX = 4MHz) 2.0 to 5.5 V (at TA =.
20 to +75°C, fXT = 32kHz) The features of each produc.

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Other Datasheets by NEC

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Published: Apr 17, 2005 |