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MC68HC04J3 Datasheet - Motorola

MC68HC04J3 - 8-Bit Microcontroller

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 Thes

MOTOROLA - SEMICONDUCTOR TECHNICAL DATA MC68HC04J~ II Technical Summary 8-Bit Microcomputer Unit MC68HC04J3 HCMOS microcomputer unit (MCU) device is a member of the M6804 Family of single-chip microcomputers.

This device is tremendously versatile and cost effective.

These qualities are based on the MCU's simple design and ability to process 8-bitvariables, one bit at a time.

This technical summary contains limited information on the MC68HC04J3.

For detailed information, refer to the advanced

MC68HC04J3 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

MC68HC04J3-Motorola.pdf

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Datasheet Details

Part number:

MC68HC04J3

Manufacturer:

Motorola

File Size:

962.99 KB

Description:

8-bit microcontroller.

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