UPD17P218 - 4-BIT SINGLE-CHIP MICROCONTROLLER

Datasheet Details

Part number	UPD17P218
Manufacturer	NEC
File Size	231.62 KB
Description	4-BIT SINGLE-CHIP MICROCONTROLLER
Datasheet	UPD17P218_NEC.pdf

The µPD17P218 is a model of the µPD17218 with a one-time PROM instead of an internal mask ROM.

Pin compatible with µPD17215, 17216, 17217 and 17218 (except PROM programming function).
Carrier generator circuit for infrared remote controller (REM output).
17K architecture: General-purpose register method.
Program memory (one-time PROM): 16K bytes (8192 × 16).
Data memory (RAM): 223 × 4 bits.
Pull-up resistor can be connected to RESET pin Note.
Low-voltage detection circuit (WDOUT output) Note.
Operating voltage range.

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Published: Apr 17, 2005 |