Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    MC9S08 Search Results

    SF Impression Pixel

    MC9S08 Price and Stock

    NXP Semiconductors MC9S08QG4CFFE

    IC MCU 8BIT 4KB FLASH 16QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MC9S08QG4CFFE Tray 2,450 1
    • 1 $3.88
    • 10 $2.93
    • 100 $2.46663
    • 1000 $2.17444
    • 10000 $2.10591
    Buy Now
    Bristol Electronics MC9S08QG4CFFE 739
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Rochester Electronics MC9S08QG4CFFE 556 1
    • 1 $2.14
    • 10 $2.14
    • 100 $2.01
    • 1000 $1.82
    • 10000 $1.82
    Buy Now
    Avnet Silica MC9S08QG4CFFE 1,960 15 Weeks 490
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    NXP Semiconductors MC9S08JM16CGT

    IC MCU 8BIT 16KB FLASH 48QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MC9S08JM16CGT Tray 2,054 1
    • 1 $7.05
    • 10 $5.437
    • 100 $4.64963
    • 1000 $4.27193
    • 10000 $4.11061
    Buy Now
    Newark MC9S08JM16CGT Bulk 249 1
    • 1 $7.66
    • 10 $6.08
    • 100 $5.31
    • 1000 $4.94
    • 10000 $4.94
    Buy Now
    Rochester Electronics MC9S08JM16CGT 100 1
    • 1 $4.16
    • 10 $4.16
    • 100 $3.91
    • 1000 $3.54
    • 10000 $3.54
    Buy Now
    Flip Electronics MC9S08JM16CGT 22,960
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote

    NXP Semiconductors MC9S08JS16CWJ

    IC MCU 8BIT 16KB FLASH 20SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MC9S08JS16CWJ Tube 2,036 1
    • 1 $5.11
    • 10 $3.896
    • 100 $5.11
    • 1000 $2.99665
    • 10000 $2.84193
    Buy Now
    Newark MC9S08JS16CWJ Bulk 46 1
    • 1 $4.82
    • 10 $3.41
    • 100 $3.29
    • 1000 $3.03
    • 10000 $3.03
    Buy Now

    NXP Semiconductors MC9S08PA4VTG

    IC MCU 8BIT 4KB FLASH 16TSSOP
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MC9S08PA4VTG Tube 1,682 1
    • 1 $1.03
    • 10 $0.75
    • 100 $1.03
    • 1000 $1.03
    • 10000 $1.03
    Buy Now
    Newark MC9S08PA4VTG Bulk 6,090 1
    • 1 $0.609
    • 10 $0.609
    • 100 $0.609
    • 1000 $0.609
    • 10000 $0.609
    Buy Now
    TME MC9S08PA4VTG 1
    • 1 $0.95
    • 10 $0.689
    • 100 $0.609
    • 1000 $0.609
    • 10000 $0.609
    Get Quote
    Richardson RFPD MC9S08PA4VTG 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Avnet Silica MC9S08PA4VTG 2,976 15 Weeks 96
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik MC9S08PA4VTG 192 15 Weeks 96
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    NXP Semiconductors MC9S08QE128CFT

    IC MCU 8BIT 128KB FLASH 48QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey MC9S08QE128CFT Tray 1,262 1
    • 1 $7.35
    • 10 $5.716
    • 100 $5.01888
    • 1000 $5.01888
    • 10000 $5.01888
    Buy Now

    MC9S08 Datasheets (500)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    MC9S08AC128 Freescale Semiconductor 8-Bit Microcontroller Original PDF
    MC9S08AC128C80E Freescale Semiconductor 8-Bit Microcontroller Original PDF
    MC9S08AC128CFGE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 44LQFP Original PDF
    MC9S08AC128CFGER NXP USA Integrated Circuits (ICs) - Embedded - Microcontrollers - S08AC 8-BIT MCU S08 CORE 128KB Original PDF
    MC9S08AC128CFUE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 64QFP Original PDF
    MC9S08AC128CFUE557 NXP Semiconductors MICROCONTROLLER, 8-BIT, HC08/S08 Original PDF
    MC9S08AC128CFUER NXP USA Integrated Circuits (ICs) - Embedded - Microcontrollers - S08AC 8-BIT MCU S08 CORE 128KB Original PDF
    MC9S08AC128CLKE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 80LQFP Original PDF
    MC9S08AC128M80E Freescale Semiconductor 8-Bit Microcontroller Original PDF
    MC9S08AC128MFGE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 44LQFP Original PDF
    MC9S08AC128MFUE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 64QFP Original PDF
    MC9S08AC128MLKE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 128KB FLASH 80LQFP Original PDF
    MC9S08AC16 Freescale Semiconductor 8-Bit HCS08 Central Processor Unit (CPU) Original PDF
    MC9S08AC16 Freescale Semiconductor 8-Bit HCS08 Central Processor Unit (CPU) Original PDF
    MC9S08AC16 Freescale Semiconductor 8-Bit HCS08 Central Processor Unit (CPU) Original PDF
    MC9S08AC16CBE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 16KB FLASH 42SDIP Original PDF
    MC9S08AC16CFDE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 16KB FLASH 48QFN Original PDF
    MC9S08AC16CFDE Freescale Semiconductor 8 BIT 16K FLASH 4K RAM Original PDF
    MC9S08AC16CFGE Freescale Semiconductor Embedded - Microcontrollers, Integrated Circuits (ICs), IC MCU 8BIT 16KB FLASH 44LQFP Original PDF
    MC9S08AC16CFGE Freescale Semiconductor 8 BIT 16K FLASH 4K RAM Original PDF
    ...

    MC9S08 Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    MC9S08SG16

    Abstract: MC9S08SG32 9511ADC WS 218 AEC P5 XM 001 parametric EQ S08ICSV2 acmp7 se110 freescale superflash
    Text: Freescale Semiconductor MC9S08SG32 DataSheet Addendum by: Microcontroller Solutions Group This is the MC9S08SG32 DataSheet set consisting of the following files: • MC9S08SG32 DataSheet Addendum, Rev 1 • MC9S08SG32 DataSheet, Rev 8 Freescale Semiconductor, Inc., 2012. All rights reserved.


    Original
    MC9S08SG32 MC9S08SG32AD MC9S08SG32. MC9S08SG32 MC9S08SG16 9511ADC WS 218 AEC P5 XM 001 parametric EQ S08ICSV2 acmp7 se110 freescale superflash PDF

    MC9S08QB8

    Abstract: 0M80N
    Text: Freescale Semiconductor Mask Set Errata MSE9S08QB8_0M80N Rev. 1, 5/2010 Mask Set Errata for Mask 0M80N Introduction This report applies to mask 0M80N for these products: • MC9S08QB8MC9S08QB4 SE184-FLVD-STOP3: False low voltage detect when exiting stop3


    Original
    MSE9S08QB8 0M80N 0M80N MC9S08QB8 MC9S08QB4 SE184-FLVD-STOP3: MC9S08QB8 PDF

    Untitled

    Abstract: No abstract text available
    Text: MC9S08QD4 MC9S08QD2 S9S08QD4 S9S08QD2 Data Sheet HCS08 Microcontrollers MC9S08QD4 Rev. 4 9/2008 freescale.com MC9S08QD4 Series Features 8-Bit HCS08 Central Processor Unit CPU • • • • • 16 MHz HCS08 CPU (central processor unit) HC08 instruction set with added BGND


    Original
    MC9S08QD4 MC9S08QD2 S9S08QD4 S9S08QD2 HCS08 MC9S08QD4 HCS08 MC9S08QD4/S9S08QD4: PDF

    18650 charger

    Abstract: li-ion 18650 battery PC1602D PC1602D A schematic diagram of mobile phone charger universal cell phone charger circuit diagram lithium charger Circuit diagram with lcd L78L33ACU dc dc boost converter 18650 li-ion
    Text: Freescale Semiconductor Application Note Document Number: AN3825 Rev. 0, 03/2009 Li-Ion, Li-Pol Charger Using MC9S08QD4 by: Stanislav Arendarik RTAC Roznov, Czech Republic 1 Introduction In the present time, there is a continuously growing amount of battery-powered appliances, Li-Ion and Li-Pol


    Original
    AN3825 MC9S08QD4 18650 charger li-ion 18650 battery PC1602D PC1602D A schematic diagram of mobile phone charger universal cell phone charger circuit diagram lithium charger Circuit diagram with lcd L78L33ACU dc dc boost converter 18650 li-ion PDF

    5M75B

    Abstract: MSE9S08AW60 MC9S08AW32 5m75b SE194
    Text: Freescale Semiconductor Mask Set Errata MSE9S08AW60_5M75B Rev. 4, 10/2012 Mask Set Errata for Mask 5M75B Introduction This report applies to mask 5M75B for these products: • MC9S08AW60MC9S08AW48MC9S08AW32MC9S08AW16 The mask set is identified by a 5-character code consisting of a version number, a letter, two numerical digits, and


    Original
    MSE9S08AW60 5M75B 5M75B MC9S08AW60 MC9S08AW48 MC9S08AW32 MC9S08AW16 0J27F. MC9S08AW32 5m75b SE194 PDF

    THERMOSTAT SCHEMATIC

    Abstract: HVAC THERMOSTAT SCHEMATIC schematic diagram digital thermostat control MPC9S08LL16 CGR17500 S08ADC12 MC9S08 c code example for adc 24v heat/cool THERMOSTAT SCHEMATIC thermostat lcd 192*48
    Text: Thermostat Reference Design Using the MC9S08LL16 Devices Supported: MC9S08LL16 Document Number: DRM106 Rev. 1 07/2009 How to Reach Us: Home Page: www.freescale.com Web Support: http://www.freescale.com/support USA/Europe or Locations Not Listed: Freescale Semiconductor, Inc.


    Original
    MC9S08LL16 DRM106 EL516 MPC9S08LL16, THERMOSTAT SCHEMATIC HVAC THERMOSTAT SCHEMATIC schematic diagram digital thermostat control MPC9S08LL16 CGR17500 S08ADC12 MC9S08 c code example for adc 24v heat/cool THERMOSTAT SCHEMATIC thermostat lcd 192*48 PDF

    MCF51QE32

    Abstract: MC9S08QE32 MC9S08QE128 application MC9S08Q32 MC9S08QE128 HCS08 MC9S08QE MC9S08QE8 RS08 Keyboard Interrupt Module hcs08
    Text: Freescale Semiconductor Application Note Document Number: AN3629 Rev. 0, 06/2008 Migrating from the MC9S08QE32 to the MCF51QE32 and other MCF51QE and MC9S08QE devices by: Inga Harris and Jennifer Leech MCD Applications Engineering, EKB From the RS08 to our highest performance ColdFire


    Original
    AN3629 MC9S08QE32 MCF51QE32 MCF51QE MC9S08QE MCF51QE32 MC9S08QE32 MC9S08QE128 application MC9S08Q32 MC9S08QE128 HCS08 MC9S08QE8 RS08 Keyboard Interrupt Module hcs08 PDF

    MC9S08LG32

    Abstract: AN3821 HCS08 MC9S08LG16
    Text: Freescale Semiconductor Application Note Document Number: AN3821 Rev. 1, 2/2009 How to Handle Dual Flash Architecture in MC9S08LG32 by: Saurabh Jhamb Reference Design and Applications Engineering Microcontroller Solutions Group 1 Introduction The MC9S08LG32 is a member of the low-cost,


    Original
    AN3821 MC9S08LG32 MC9S08LG32 HCS08 AN3821 MC9S08LG16 PDF

    jm60 tpm

    Abstract: MC9S08JM60 jm60 usb MC9S08JM60 c code example MC9S08JM60 c interrupt code example jm60 AN3564 AN3582 MC9S08JM analog accelerometer
    Text: Freescale Semiconductor Application Note Document Number: AN3582 Rev. 0, 02/2008 The USB Data Logger Based on the MC9S08JM60 by: Derek Liu, Daniel Uribe Systems and Applications Engineering 1 Introduction A data logger is an attractive alternative to a recorder or


    Original
    AN3582 MC9S08JM60 jm60 tpm MC9S08JM60 jm60 usb MC9S08JM60 c code example MC9S08JM60 c interrupt code example jm60 AN3564 AN3582 MC9S08JM analog accelerometer PDF

    mc9s08sg32

    Abstract: AN3835 HCS08SG32 hcs08sg A110 AECQ100 AEC-Q100 JESD22-A101 JESD22-A108 16x115200
    Text: Freescale Semiconductor Application Note Document Number: AN3835 Rev. 0, 6/2009 MC9S08SG32 Series High-Temperature Devices Design Considerations by: Han Lin Applications Engineer, Austin, Texas 1 Introduction Comprehensive real-time monitoring and intelligent


    Original
    AN3835 MC9S08SG32 AN3835 HCS08SG32 hcs08sg A110 AECQ100 AEC-Q100 JESD22-A101 JESD22-A108 16x115200 PDF

    ADP14

    Abstract: 948F HC08 HCS08 MC9S08QE4 MC9S08QE8 98ASB42431B
    Text: Freescale Semiconductor Data Sheet: Technical Data Document Number: MC9S08QE8 Rev. 5, 10/2008 MC9S08QE8 20-Pin SOIC 751D-07 MC9S08QE8 Series Covers: MC9S08QE8 and MC9S08QE4 Features • 8-Bit HCS08 Central Processor Unit CPU – Up to 20 MHz CPU at 3.6 V to 1.8 V across temperature range of


    Original
    MC9S08QE8 20-Pin 751D-07 MC9S08QE8 MC9S08QE4 HCS08 ADP14 948F HC08 MC9S08QE4 98ASB42431B PDF

    HC08

    Abstract: HCS08 MC9S08LC36 MC9S08LC60 freescale superflash
    Text: MC9S08LC60 MC9S08LC36 Data Sheet: Advance Information This document contains information on a new product under development. Freescale reserves the right to change or discontinue this product without notice. HCS08 Microcontrollers MC9S08LC60 Rev. 2 02/2007


    Original
    MC9S08LC60 MC9S08LC36 HCS08 MC9S08LC60 HCS08 40-MHz HC08 MC9S08LC36 freescale superflash PDF

    USBMULTILINKBDME

    Abstract: 68HC05 HCS08 MC9S08GT
    Text: 8-bit Microcontrollers MC9S08GT16A/8A Target Applications > ZigBee controller Features 8-bit HCS08 CPU Core > Handheld instruments > Low-power technology • Multiple power management modes including 20 nA powerdown > Utility meters > Security systems • Optional auto wake-up from Stop 2 or


    Original
    MC9S08GT16A/8A HCS08 MC9S08GT MC9S08GT8ACMBE MC9S08GT8AMFDE MC9S08GT8AMFBE MC9S08GT16ACFCE MC9S08GT16AFS MC9S08GT16A USBMULTILINKBDME 68HC05 PDF

    MC9S08PT32

    Abstract: PTH11 MC9S08PT60
    Text: Freescale Semiconductor Data Sheet: Technical Data Document Number: MC9S08PT60 Rev. 3, 4/2012 MC9S08PT60 MC9S08PT60 Series Support: MC9S08PT60 and MC9S08PT32 Features • 8-Bit S08 central processor unit CPU – Up to 20 MHz bus at 2.7 V to 5.5 V across


    Original
    MC9S08PT60 MC9S08PT32 MC9S08PT32 PTH11 PDF

    Single photocell

    Abstract: DEMO9S08LC60 3.3.V POWERED MICROCONTROLLER Softec application note freescale accelerometer HC08 c code example piezoelectric sensors by texas instrument c programming hc08 freescale microcontroller c HCS08 c code example
    Text: DEMO9S08LC60 Demonstration Board for Freescale MC9S08LC60 User’s Manual DEMO9S08LC60 Demonstration Board for Freescale MC9S08LC60 80-Pin LQFP User’s Manual Revision 1.0 Copyright 2006 SofTec Microsystems DC01175 We want your feedback! SofTec Microsystems is always on the look-out for new ways to improve its Products and


    Original
    DEMO9S08LC60 MC9S08LC60 80-Pin DC01175 Single photocell DEMO9S08LC60 3.3.V POWERED MICROCONTROLLER Softec application note freescale accelerometer HC08 c code example piezoelectric sensors by texas instrument c programming hc08 freescale microcontroller c HCS08 c code example PDF

    Automatic Voltage Regulator block diagram

    Abstract: BCD adder and subtractor analysis of PWM converters using model of PWM switch MC9S08GB60a aec capacitors carbon composition resistors DC shunt wound motor PWM AC MOTOR 1 PHASE CONTROl MC 1200 Motor Control Board PS2 Series connector
    Text: MC9S08GB60A MC9S08GB32A MC9S08GT60A MC9S08GT32A Data Sheet HCS08 Microcontrollers MC9S08GB60A Rev. 1.00 08/2005 freescale.com MC9S08GB60A Data Sheet Covers: MC9S08GB60A MC9S08GB32A MC9S08GT60A MC9S08GT32A MC9S08GB60A Rev. 1.00 08/2005 Revision History To provide the most up-to-date information, the revision of our documents on the World Wide Web will


    Original
    MC9S08GB60A MC9S08GB32A MC9S08GT60A MC9S08GT32A HCS08 MC9S08GB60A Automatic Voltage Regulator block diagram BCD adder and subtractor analysis of PWM converters using model of PWM switch aec capacitors carbon composition resistors DC shunt wound motor PWM AC MOTOR 1 PHASE CONTROl MC 1200 Motor Control Board PS2 Series connector PDF

    "RF IC"

    Abstract: 8 channel latching Relay home automation using zigbee Microcontroller AT89S52 40 pin Zigbee Based Wireless Electronic Notice Board pc MC13192 MC9S08GT60
    Text: DLP-RF2 RF OEM Transceiver Module Preliminary The DLP-RF2 combines a Freescale MC13192 2.4GHz Direct-Sequence, Spread-Spectrum RF Transceiver IC and Freescale MC9S08GT60 microcontroller to form an IEEE 802.15.4 compliant, ZigBee™ ready, shortrange transceiver module. The DLP-RF2 connects to user electronics via a


    Original
    MC13192 MC9S08GT60 20-pin MC9S08GT60 "RF IC" 8 channel latching Relay home automation using zigbee Microcontroller AT89S52 40 pin Zigbee Based Wireless Electronic Notice Board pc PDF

    Untitled

    Abstract: No abstract text available
    Text: Freescale Semiconductor Data Sheet: Technical Data Document Number: MC9S08GW64 Rev. 3, 1/2011 MC9S08GW64 Series MC9S08GW64 Covers: MC9S08GW64 and MC9S08GW32 8-Bit HCS08 Central Processor Unit CPU – New version of S08 core with same performace as traditional S08 and


    Original
    MC9S08GW64 MC9S08GW64 MC9S08GW32 HCS08 PDF

    Untitled

    Abstract: No abstract text available
    Text: Freescale Semiconductor Data Sheet: Technical Data Document Number: MC9S08LG32 Rev. 9 , 09/2011 MC9S08LG32 Series Covers: MC9S08LG32 and MC9S08LG16 MC9S08LG32 80-LQFP Case 917A 14 mm x 14 mm 64-LQFP Case 840F 10 mm × 10 mm Features 48-LQFP • 8-bit HCS08 Central Processor Unit CPU


    Original
    MC9S08LG32 MC9S08LG32 MC9S08LG16 80-LQFP 64-LQFP 48-LQFP HCS08 PDF

    Untitled

    Abstract: No abstract text available
    Text: Freescale Semiconductor Data Sheet: Advanced Information Document Number: MC9S08LH64 Rev. 6, 4/2012 An Energy Efficient Solution by Freescale MC9S08LH64 Series Covers: MC9S08LH64 and MC9S08LH36 • 8-bit HCS08 Central Processor Unit CPU – Up to 40 MHz CPU at 3.6 V to 2.1 V across temperature range


    Original
    MC9S08LH64 MC9S08LH64 MC9S08LH36 HCS08 PDF

    Untitled

    Abstract: No abstract text available
    Text: Freescale Semiconductor Data Sheet: Technical Data MC9S08SV16 Series Covers: MC9S08SV16 and MC9S08SV8 Features: • 8-Bit HCS08 Central Processor Unit CPU – Up to 40 MHz CPU at 2.7 V to 5.5 V across temperature range of –40 °C to 85 °C – HC08 instruction set with added BGND instruction


    Original
    MC9S08SV16 MC9S08SV8 HCS08 1024-byte MC9S08SV16 PDF

    MC9S08SH4CWJR

    Abstract: E-PDSO-G20
    Text: MC9S08SH4CWJR Information General information Package information Environmental and Compliance information Manufacturing and Qualification information Ordering information General Information Parameter Value Part Number MC9S08SH4CWJR Description 9S08 UC W/ 4K 0.25UM SGF


    Original
    MC9S08SH4CWJR G9DZSH82 E-PDSO-G20 IPC-1752 EAR99 PDF

    uA555

    Abstract: gt103 MC9S08GB/GT MC9S08GT16 GB60 HC08 HCS08 MC9S08GB32 MC9S08GB60 MC9S08GT32
    Text: MC9S08GB60 MC9S08GB32 MC9S08GT60 MC9S08GT32 MC9S08GT16 Technical Data HCS08 Microcontrollers MC9S08GB60/D Rev. 2.1, 4/2004 WWW.MOTOROLA.COM/SEMICONDUCTORS DOCUMENT NUMBER MC9S08GB60/D MC9S08GB/GT Data Sheet V2.1 8-/16-Bit Products Division Motorola, Inc. Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its


    Original
    MC9S08GB60 MC9S08GB32 MC9S08GT60 MC9S08GT32 MC9S08GT16 HCS08 MC9S08GB60/D MC9S08GB/GT 8-/16-Bit uA555 gt103 MC9S08GB/GT MC9S08GT16 GB60 HC08 HCS08 MC9S08GB32 MC9S08GB60 MC9S08GT32 PDF

    455 khz resonator

    Abstract: block fire alarm system block diagram block diagram for fire alarm system MC9S08QG4 working for ic lm324 HCS08 store data flash PWM code asm using HCS08 asm code PWM HCS08 HCS08 c code example HCS08 c code example PWM
    Text: Freescale Semiconductor Application Note Document Number: AN3505 Rev. 0, 08/2007 Smoke Detector Application Hints Based on MC9S08QG4 by: Jerry Shi Freescale Semiconductor, Beijing This application note introduces the smoke detector application based on MC9S08QG4. This application


    Original
    AN3505 MC9S08QG4 MC9S08QG4. MC9S08QG4 455 khz resonator block fire alarm system block diagram block diagram for fire alarm system working for ic lm324 HCS08 store data flash PWM code asm using HCS08 asm code PWM HCS08 HCS08 c code example HCS08 c code example PWM PDF