68HC08LT8: 8-bit ROM option with LCD Driver LT8 MCUs

The MC68HC08LT8 is the ROM option for an 8bit microcontroller with an integrated Liquid Crystal Display (LCD), all in a low power design. This microcontroller is a memeber for the low-cost and high performance M68HC08 Family

特性
  • High-performance M68HC08 architecture.
  • Compatible with M6805, M146805 and M68HC05 families.
  • Dual Oscillator Module. 32.768 KHz crystal oscillator. 1 to 16 MHz crystal oscillator.
  • 32.768 KHz crystal oscillator.
  • 1 to 16 MHz crystal oscillator.
  • 8K of Ready-Only Memory (ROM).
  • 128 Bytes of RAM.
  • Two 16-bit, 2 channel timers.
  • Programmable Periodic Interrupt (PPI).
  • 4/3 back planes and static with maximum 24/25 frontplanes liquid crystal display (LCD) driver.
  • Up to 38 general-purpose Input/Output (I/O) ports (2 high current sink pins).
  • External Interrupt (IRQ) with schmitt-trigger input and programmable pull up.
Data Sheets (1)
Name/DescriptionModified Date
MC68HC08LT8 - Data Sheet (REV 1) PDF (1.1 MB) MC68HC08LT821 Mar 2006
Application Notes (21)
Name/DescriptionModified Date
Developer’s Serial Bootloader (REV 13) PDF (1.4 MB) AN229508 Oct 2013
Using M68HC908 ROM-Resident Routines (REV 0.1) PDF (81.2 kB) AN287410 Mar 2006
Designing for Board Level Electromagnetic Compatibility (REV 1) PDF (1.6 MB) AN232118 Oct 2005
Programming the Analog-to-Digital Converter on M68HC08 Microcontrollers (REV 0) PDF (802.9 kB) AN298412 Jul 2005
AN1516 Liquid Level Control Using a Pressure Sensor (REV 4) PDF (285.7 kB) AN151616 May 2005
Using Two Channels of the HC08 TIM to Achieve a Full-Duplex Software SCI (REV 0) PDF (2.7 MB) AN250213 Feb 2004
Cycle-by-Cycle Instruction Set Details for the M68HC08 Family of MCUs (REV 0) PDF (779.2 kB) AN262705 Dec 2003
Generating Clocks for HC908 MCU Families (REV 0) PDF (618.6 kB) AN250825 Nov 2003
Digital Direct Current Ignition System Using HC08 Microcontrollers (REV 0) PDF (1.2 MB) AN215920 Nov 2001
Connecting an M68HC08 Family Microcontroller to an Internet Service Provider (ISP) Using the Point-to-Point Protocol... (REV 0) PDF (3.3 MB) AN212020 May 2001
Data Structures for 8-Bit Microcontrollers (REV 1) PDF (979.0 kB) AN175207 May 2001
Embedding Microcontrollers in Domestic Refrigeration Appliances (REV 0) PDF (1.5 MB) AN185322 Jun 2000
Creating Efficient C Code for the MC68HC08 (REV 0) PDF (660.3 kB) AN209301 Jan 2000
Determining MCU Oscillator Start-Up Parameters (REV 1) PDF (340.0 kB) AN178301 Jan 1999
Software I2C Communications (REV 0) PDF (488.6 kB) AN182001 Jan 1999
Precision Sine-Wave Tone Synthesis Using 8-Bit MCUs (REV 0) PDF (1.2 MB) AN177101 Jan 1998
Expanding Digital Input with an A/D Converter (REV 1) PDF (803.4 kB) AN177501 Jan 1998
M68HC08 Integer Math Routines (REV 1) PDF (578.0 kB) AN121901 Jan 1997
HC08 SCI Operation with Various Input Clocks (REV 0) PDF (1.3 MB) AN127401 Jan 1996
HC05 to HC08 Optimization (REV 2) PDF (1.3 MB) AN121801 Jan 1993
Hamming Error Control Coding Techniques with the HC08 MCU (REV 0) PDF (1.1 MB) AN122101 Jan 1993
Reference Manuals (2)
Name/DescriptionModified Date
CPU08 Central Processor Unit - Reference Manual (REV 4) PDF (746.9 kB) CPU08RM14 Feb 2006
TIM08 Timer Interface Module Reference Manual (REV 1.0) PDF (1.0 MB) TIM08RM10 Jan 1996
Users Guides (1)
Name/DescriptionModified Date
CodeWarrior®™ Development Studio for 68HC08 Quick Start Guide (REV 2.1) PDF (2.9 MB) CDSWHC08QS20 Sep 2002
Engineering Bulletins (6)
Name/DescriptionModified Date
Interrupt Handling Considerations When Modifying EEPROM on HC08 Microcontrollers (REV 0) PDF (286.8 kB) EB60814 Aug 2002
Techniques to Protect MCU Applications Against Malfunction Due to Code Run-Away (REV 0) PDF (282.8 kB) EB39813 Aug 2002
Use of OSC2/XTAL as a Clock Output on NXP® Semiconductors Microcontrollers (REV 0) PDF (225.4 kB) EB39619 Jun 2002
Porting the AN2120/D UDP/IP Code to the Avnet Evaluation Board (REV 0) PDF (1.5 MB) EB39009 May 2002
TOF Consideration when Measuring a Long Input Capture Event (REV 1) PDF (244.5 kB) EB38915 Apr 2002
RAM Data Retention Considerations for NXP® Semiconductors Microcontrollers (REV 1) PDF (222.1 kB) EB34922 Jun 2000
Fact Sheets (2)
Name/DescriptionModified Date
8-Bit Consumer and Industrial Product List (REV 17) PDF (1.2 MB) 8BITCIPRODMPFS.PDF12 Apr 2010
HC(S)08 CodeWarrior® fact sheet (REV 0) PDF (547.7 kB) CWDEVSTUDFACT14 Feb 2006
Brochures (1)
Name/DescriptionModified Date
Getting Started with NXP® Development Tools Brochure (REV 5) PDF (209.4 kB) BRDEVTOOLS17 Apr 2009
Updates and Patches
订购信息
型号状态状态封装类型和焊端数预算报价（不含税）(CNY)内部闪存 (KB)内部RAM (KB)EEPROM (KB)Core Type工作频率 (Max) (MHz)总线频率 (Max) (MHz)供电电压 (Min-Max) (V)GPIOs工作环境温度 (Min-Max) (°C)定时器特性其他特性
MC68HC08LT8FGENo Longer Manufactured0.1284380 to 70Low Voltage Detect
封装环保信息
Package DescriptionOutline VersionPackingProduct StatusPart NumberChemical ContentRoHS / Pb FreeChina RoHS LookupPPT (°C)
LQFP 44 10*10*1.4P0.898ASS23225WNo Longer ManufacturedMC68HC08LT8FGEMC68HC08LT8FGE.pdf
MC68HC08LT8 - Data Sheet 68HC08LT8
Developer’s Serial Bootloader S08SL
Using M68HC908 ROM-Resident Routines HC08LJ-LK
Designing for Board Level Electromagnetic Compatibility S08SL
Programming the Analog-to-Digital Converter on M68HC08 Microcontrollers hc08q
AN1516 Liquid Level Control Using a Pressure Sensor S08AW
Using Two Channels of the HC08 TIM to Achieve a Full-Duplex Software SCI HC08K
Cycle-by-Cycle Instruction Set Details for the M68HC08 Family of MCUs HC08K
Generating Clocks for HC908 MCU Families HC08MR
Digital Direct Current Ignition System Using HC08 Microcontrollers HC08K
Connecting an M68HC08 Family Microcontroller to an Internet Service Provider (ISP) Using the Point-to-Point Protocol... HC08K
Data Structures for 8-Bit Microcontrollers S08SC4
Embedding Microcontrollers in Domestic Refrigeration Appliances HC08K
Creating Efficient C Code for the MC68HC08 hc08q
Determining MCU Oscillator Start-Up Parameters S12XE
Software I2C Communications HC08K
Precision Sine-Wave Tone Synthesis Using 8-Bit MCUs S12D
Expanding Digital Input with an A/D Converter S12XD
M68HC08 Integer Math Routines HC08K
HC08 SCI Operation with Various Input Clocks HC08K
HC05 to HC08 Optimization HC08K
Hamming Error Control Coding Techniques with the HC08 MCU S08D
CPU08 Central Processor Unit - Reference Manual hc08q
TIM08 Timer Interface Module Reference Manual hc08q
CodeWarrior®™ Development Studio for 68HC08 Quick Start Guide hc08q
Interrupt Handling Considerations When Modifying EEPROM on HC08 Microcontrollers HC08MR
Techniques to Protect MCU Applications Against Malfunction Due to Code Run-Away hc08q
Use of OSC2/XTAL as a Clock Output on NXP® Semiconductors Microcontrollers S12XD
Porting the AN2120/D UDP/IP Code to the Avnet Evaluation Board HC08MR
TOF Consideration when Measuring a Long Input Capture Event HC08MR
RAM Data Retention Considerations for NXP® Semiconductors Microcontrollers 68hc11e9
8-Bit Consumer and Industrial Product List S08AW
HC(S)08 CodeWarrior® fact sheet S08AW
Getting Started with NXP® Development Tools Brochure S08AW
CW MCU v6.3 Special Edition license S08SV
98ASS23225W ke06
MC68HC08LT8FGE.pdf 68HC08LT8
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