UPD17202AGF-011 - 4-BIT SINGLE-CHIP MICROCONTROLLER

Product Overview

NEC

UPD17202AGF-011 4-BIT SINGLE-CHIP MICROCONTROLLER by NEC - Datasheet Preview — Datasheet preview – UPD17202AGF-011

Datasheet Details

Part number	UPD17202AGF-011
Manufacturer	NEC
File Size	131.61 KB
Description	4-BIT SINGLE-CHIP MICROCONTROLLER
Datasheet	UPD17202AGF-011 Datasheet
Additional preview pages of the UPD17202AGF-011 datasheet.

Product details

Description

These pins output segment signals to an LCD panel. Clock input Serial communication clock input.Data is input to or output from the DATA pin (pin 43) at the rising edge of the clock input to this pin.Serial communication load input.Commands are executed and the output status is cleared

Features

LCD controller/driver.
Key scan circuit.
LED output.
Supply voltage.
System clock : : : : : Can display up to 75 segments. 1/3 duty, 1/3 bias, frame frequency: 325.5 Hz Can read up to 30 (5 × 6) keys. 1 pin CLOCK, DATA, and LOAD pins VDD = 4.5 to 5.5 V fX = 8 MHz.
3-wire serial communication mode :.

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Published: Apr 17, 2005 |