HC08LJ-LK|8-bit EEPROM Emulation LJ and LK MCUs

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Products
Processors and Microcontrollers
Legacy MPU/MCUs
8-bit Legacy MCUs
- 68HC05B6
- 68HC11E0
- 68HC11E1
- 68HC11E9
- 68HC11F1
- 68HC705P6A
- 68HC711E20
- HC08AB
- HC08AP
- HC08EY
- HC08G
- HC08GZ
- HC08JB-JG-JT-JW
- HC08JK-JL
- HC08K
- HC08LJ-LK
- HC08MR
- HC08Q
- MM908E621
- MM908E624
- MM908E625
- MM908E626
- RS08KA|8-bit General Purpose Ultra-Low MCUs
- RS08KB
- RS08LA|8-bit with LCD Driver LA MCUs
- RS08LE
HC08LJ-LK

The HC08LJ and HC08LK Families are members of the low-cost, high-performance M68HC08 Family of 8-bit microcontroller units (MCUs). The M68HC08 Family is based on the customer-specific integrated circuit (CSIC) design strategy. All MCUs in the family use the enhanced M68HC08 central processor unit (CPU08) and are available with a variety of modules, memory sizes and types, and packages.

Data Sheet

Reference Manual

Product Details

Features

High-performance M68HC08 architecture
Fully upward-compatible object code with M6805, M146805 and M68HC05 families
Up to 768 bytes of on-chip RAM
Up to 24,576 bytes user program FLASH memory with security feature
Up to 8-MHz internal bus frequency
Two 16-bit, 2-channel timer interface modules (TIM1 and TIM2) with selectable input capture, output compare, and PWM capability on each channel
Up to 6-channel, 10-bit analog-to-digital converter (ADC)
32-kHZ crystal oscillator clock input with 32MHz interal phase-lock loop
Optional continuous crystal oscillator operation in stop mode
Real time clock (RTC) with clock, calendar, alarm, and chronograph functions. Selectable periodic interrupt requests for seconds, minutes, hours, days, 2-Hz, 4-Hz, 8-Hz, 16-Hz, and 128-Hz

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Design Resources

Design Files

Receive the full breakdown. See the product footprint and more in the eCad file.

Hardware

Quick reference to our board types.

1 hardware offering

Emulators, Probes, and Programmers
PEmicro Cyclone FX programmer

CYCLONE-FX

Software

Quick reference to our software types.

3 software files

Libraries
IEC 60730 Safety Standard for Household Appliances

Download Options
Debugging and Visualization Tools
FreeMASTER Run-Time Debugging Tool

Download Options
Development IDEs and Build Tools
CodeWarrior^® for Microcontrollers (Classic IDE) - RS08/HC(S)08, ColdFire V1 v6.3

Download Options

Note: For better experience, software downloads are recommended on desktop.

8-bit EEPROM Emulation LJ and LK MCUs

Product Details

Features

Buy/Parametrics

Documentation

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Application Note (10)

AN2295: Developer's Serial Bootloader – Application Note[AN2295]

Using M68HC908 ROM-Resident Routines[AN2874]

Programming the Analog-to-Digital Converter on M68HC08 Microcontrollers[AN2984]

Generating Clocks for HC908 MCU Families[AN2508]

In-Circuit Programming of FLASH Memory in the MC68HC908LJ12[AN2272]

Creating Efficient C Code for the MC68HC08[AN2093]

Determining MCU Oscillator Start-Up Parameters[AN1783]

Noise Reduction Techniques for Microcontroller-Based Systems[AN1705]

Resetting Microcontrollers During Power Transitions[AN1744]

Designing for Electromagnetic Compatibility with Single-Chip Microcontrollers[AN1263]

Application Note Software (1)

Software for AN2120, zip format[AN2120SW]

Brochure (2)

Beyond Bits Magazine 2[BEYONDBITS2]

Beyond Bits Magazine 3[BEYONDBITS3]

Data Sheet (3)

MC68HC908LK24 - Data Sheet[MC68HC908LJ24]

MC68HC908LJ12 Technical Data - Data Sheet[MC68HC908LJ12]

Addendum to MC68HC908LJ12 Technical Data - Data Sheet[HC908LJ12AD]

Errata (5)

MC68HC908LJ12 MCUs Mask Set Errata: 1K61Y - Errata[MSE908LJ12_1K61Y]

MC68HC908LJ12 MCUs Mask Set Errata: 2L79A - Errata[MSE908LJ12_2L79A]

MC68HC908LJ24 MCUs Mask Set Errata: 0L83S - Errata[MSE908LJ24_0L83S]

MC68HC908LK24 MCUs Mask Set Errata: 2L37N - Errata[MSE908LK24_2L37N]

MC68HC08 Family Data Sheets - Errata[DE0001]

Fact Sheet (3)

8-Bit Consumer and Industrial Product List[8BITCIPRODMPFS.PDF]

8-bit Microcontroller[68HC908LJ24FS]

68HC908LJ12 8-bit Microcontroller[68HC908LJ12FS]

Product Change Notice (1)

Copper Wire Conversion for Microcontroller and Microprocessor Devices[PCN16235]

Reference Manual (4)

CPU08 Central Processor Unit - Reference Manual[CPU08RM]

Cluster for Motorbikes Using the MC68HC908LJ12 and MC33970 Designer - Reference Manual[DRM059]

TIM08 Timer Interface Module Reference Manual[TIM08RM]

Analog-to-Digital Reference Manual[ADCRM]

Technical Notes (6)

Interrupt Handling Considerations When Modifying EEPROM on HC08 Microcontrollers[EB608]

Techniques to Protect MCU Applications Against Malfunction Due to Code Run-Away[EB398]

Use of OSC2/XTAL as a Clock Output on Freescale Semiconductor Microcontrollers[EB396]

Porting the AN2120/D UDP/IP Code to the Avnet Evaluation Board[EB390]

TOF Consideration when Measuring a Long Input Capture Event[EB389]

RAM Data Retention Considerations for Freescale Semiconductor Microcontrollers[EB349]

User Guide (1)

CodeWarrior®™ Development Studio for 68HC08 Quick Start Guide[CDSWHC08QS]

Design Resources

Design Files

Hardware

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Suggested Links

CodeWarrior^®™ Development Studio for 68HC08 Quick Start Guide[CDSWHC08QS]