UPD17P203A Datasheet - NEC

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

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.

UPD17P203A 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 (µPD

UPD17P203A Datasheet (212.31 KB)

UPD17P203A Datasheet Preview — Preview of UPD17P203A PDF

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.

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

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