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

Product Overview

NEC

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.

with a one-time PROM instead of an internal mask ROM.

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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Published: Apr 17, 2005 |