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MC68HC11KA3CFN4 Dataheets PDF



Part Number MC68HC11KA3CFN4
Manufacturers Motorola
Logo Motorola
Description 8-Bit Microcontroller
Datasheet MC68HC11KA3CFN4 DatasheetMC68HC11KA3CFN4 Datasheet (PDF)

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC68HC11KA4TS/D M68HC11 KA Series Technical Summary 8-Bit Microcontroller 1 Introduction The MC68HC11KA4 family of microcontrollers are enhanced derivatives of the MC68HC11F1 and, as shown in the block diagram, include many additional features. The family includes the MC68HC11KA0, MC68HC11KA1, MC68HC11KA3, MC68HC11KA4, MC68HC711KA4, MC68HC11KA2, and the MC68HC711KA2. These MCUs, with a non-multiplexed expanded bus, are characterized.

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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC68HC11KA4TS/D M68HC11 KA Series Technical Summary 8-Bit Microcontroller 1 Introduction The MC68HC11KA4 family of microcontrollers are enhanced derivatives of the MC68HC11F1 and, as shown in the block diagram, include many additional features. The family includes the MC68HC11KA0, MC68HC11KA1, MC68HC11KA3, MC68HC11KA4, MC68HC711KA4, MC68HC11KA2, and the MC68HC711KA2. These MCUs, with a non-multiplexed expanded bus, are characterized by high speed and low power consumption. The fully static design allows operation at frequencies from 4 MHz to dc. This technical summary contains information concerning standard, custom-ROM, and extended-voltage devices. Standard devices are those with disabled ROM (MC68HC11KA1), disabled EEPROM (MC68HC11KA0), and EPROM replacing ROM (MC68HC711KA4). The MC68HC11KA2 and MC68HC711KA2 contain 32 Kbytes of ROM/EPROM instead of 24 Kbytes. Custom-ROM devices have a ROM array that is programmed at the factory to customer specifications. Extended-voltage devices are guaranteed to operate over a much greater voltage range (3.0 Vdc to 5.5 Vdc) at lower frequencies than the standard devices. Refer to the ordering information on the following pages. In this summary, ROM/EPROM refers to ROM for ROM-based devices and refers to EPROM for EPROM-based devices. 1.1 Features • M68HC11 Central Processing Unit (CPU) • Power Saving STOP and WAIT Modes • 768 Bytes RAM in MC68HC11KA4, 1024 Bytes RAM in MC68HC11KA2 (Saved During Standby) • 640 Bytes Electrically Erasable Programmable ROM (EEPROM) • 24 Kbytes ROM/EPROM, 32 Kbytes ROM/EPROM in MC68HC11KA2 • PROG Mode Allows Use of Standard EPROM Programmer (27256 Footprint) • Non-multiplexed Address and Data Buses • Enhanced 16-Bit Timer with Four-Stage Programmable Prescaler — Three Input Capture (IC) Channels — Four Output Compare (OC) Channels — One Additional Channel, Selectable as Fourth IC or Fifth OC • 8-Bit Pulse Accumulator • Four 8-Bit or Two 16-Bit Pulse-Width Modulation (PWM) Timer Channels • Real-Time Interrupt Circuit • Computer Operating Properly (COP) Watchdog • Enhanced Asynchronous Nonreturn to Zero (NRZ) Serial Communications Interface (SCI) • Enhanced Synchronous Serial Peripheral Interface (SPI) • Eight-Channel 8-Bit Analog-to-Digital (A/D) Converter (Four Channels on 64-Pin Version) • Seven Bidirectional Input/Output (I/O) Ports (43 Pins) • One Fixed Input-Only Port (8 Pins, 4 Pins on 64-Pin Version) • Available in 68-Pin Plastic Leaded Chip Carrier (Custom ROM/OTPROM), 68-Pin Windowed Ceramic Leaded Chip Carrier (EPROM), or 64-Pin Quad Flat Pack (Custom ROM/OTPROM) This document contains information on a new product. Specifications and information herein are subject to change without notice. © MOTOROLA INC., 1996 Package 68-Pin Plastic Leaded Chip Carrier Table 1 Standard Device Ordering Information Temperature –40°το + 85°C –40°to + 85°C –40°to + 105°C –40°to + 125°C –40°to + 85°C –40°to + 105°C –40°to + 125°C –40°to + 85°C –40°to + 105°C –40°to + 125°C –40°to + 85°C –40°to + 105°C –40°to + 125°C CONFIG $DF $DD Description BUFFALO ROM No ROM $DD No ROM $DD No ROM $DC No ROM, No EEPROM $DC No ROM, No EEPROM $DC No ROM, No EEPROM $DF 24 Kbytes OTPROM $DF 24 Kbytes OTPROM $DF 24 Kbytes OTPROM $DF 32 Kbytes OTPROM $DF 32 Kbytes OTPROM $DF 32 Kbytes OTPROM Frequency 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz MC Order Number MC68HC11KA4BCFN4 MC68HC11KA1CFN2 MC68HC11KA1CFN3 MC68HC11KA1CFN4 MC68HC11KA1VFN2 MC68HC11KA1VFN3 MC68HC11KA1VFN4 MC68HC11KA1MFN2 MC68HC11KA1MFN3 MC68HC11KA1MFN4 MC68HC11KA0CFN2 MC68HC11KA0CFN3 MC68HC11KA0CFN4 MC68HC11KA0VFN2 MC68HC11KA0VFN3 MC68HC11KA0VFN4 MC68HC11KA0MFN2 MC68HC11KA0MFN3 MC68HC11KA0MFN4 MC68HC711KA4CFN2 MC68HC711KA4CFN3 MC68HC711KA4CFN4 MC68HC711KA4VFN2 MC68HC711KA4VFN3 MC68HC711KA4VFN4 MC68HC711KA4MFN2 MC68HC711KA4MFN3 MC68HC711KA4MFN4 MC68HC711KA2CFN2 MC68HC711KA2CFN3 MC68HC711KA2CFN4 MC68HC711KA2VFN2 MC68HC711KA2VFN3 MC68HC711KA2VFN4 MC68HC711KA2MFN2 MC68HC711KA2MFN3 MC68HC711KA2MFN4 MOTOROLA 2 MC68HC11KA4 MC68HC11KA4TS/D Package 64-Pin Quad Flat Pack Table 1 Standard Device Ordering Information (Continued) Temperature –40°to + 85°C –40°to + 85°C –40°to + 105°C –40°to + 125°C –40°to + 85°C –40°to + 105°C –40°to + 125°C –40°to + 85°C –40°to + 105°C –40°to + 85°C –40°to + 105°C CONFIG $DF $DF Description BUFFALO ROM 24 Kbytes OTPROM $DF 24 Kbytes OTPROM $DF 24 Kbytes OTPROM $DF 32 Kbytes OTPROM $DF 32 Kbytes OTPROM $DF 32 Kbytes OTPROM $DD No ROM $DD No ROM $DC No ROM, No EEPROM $DC No ROM, No EEPROM Frequency 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz 2 MHz 3 MHz 4 MHz MC Order Number MC68HC11KA4B.


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