NT91315XL Datasheet Microcontroller

Manufacturer: Novatek

NT91315XL microcontroller by Novatek - Datasheet Preview

Datasheet Details

Part number	NT91315XL
Manufacturer	Novatek
File Size	0.98 MB
Description	Microcontroller
Download	NT91315XL Download (PDF)

General Description

The NT91315XL series are single-chip silicon gate CMOS integrated circuits with on-chip oscillators to be used with a 3.58 MHz crystal or ceramic resonator.

They provide dialing pulse (DP) or dual tone multi-frequency (DTMF) dialing.

A 24-key (5x5-1) matrix keyboard is used for either DP or DTMF mode.

Overview

( DataSheet : www.DataSheet4U.com ) NT91315XL Series PRELIMINARY Microcontroller for.

Key Features

n n n n n n n n n n Tone/Pulse switchable 32-digit redial memory 32-digit save memory (DL version) 3 emergency memory banks (16 digits each) 10 indirect memory banks (16 digits each) Flash, Pause, P→T can be saved as a digit in memory Chain dialing allowed None or (0) or (0, 9) or (0, 168) or all digits dialing inhibition (diode option) for PABX system or long distance dialing lock out Pause time 2.2/3.6 sec selectable (diode option) 3 pulse dialing number systems N/N+1/10-N (diode option) n Dia.

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