MC68HC04J3 - 8-Bit Microcontroller

Motorola

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Datasheet Details

Part number	MC68HC04J3
Manufacturer	Motorola
File Size	962.99 KB
Description	8-Bit Microcontroller
Datasheet	MC68HC04J3-Motorola.pdf

MC68HC04J3 Product details

Description

VDD AND VSS Power is supplied to the microcomputer using these two pins.VDD is power, and VSS is ground.' IRQ This pin provides the capability for asynchronously ap- plying an external interrupt to the microcomputer.A pullup resistor on this pin is a manufacturing mask option.EXTAL AND XTAL These pins provide control input for the on-chip clock oscillator circuit.A crystal, a resistor/capacitor combination, or an external signal is connected to these pins to provide a system clock.Selectio

Features

of the MC68HC04J3 MCU are:.
On-Chip Clock Generator.
True Bit Manipulation.
Memory Mapped I/O.
Software Programmable 8-Bit Timer with 7-Bit Prescaler.
Bit Test and Branch Instruction.
368 Bytes Self-Check ROM.
Conditional Branches.
Single Instruction Memory Examine/ Change.
Timer Pin is Software Programmable as Clock Input or Timer Output.
72 Bytes of Data ROM.
1672 Bytes of User Program RO.

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Published: Nov 27, 2019 |