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KMC908AB32CFU PDF预览

KMC908AB32CFU

更新时间: 2024-09-14 21:22:27
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 时钟微控制器外围集成电路
页数 文件大小 规格书
2页 50K
描述
Microcontroller, 8-Bit, FLASH, 8.4MHz, HCMOS, PQFP64, 14 X 14 MM, 2.20 MM HEIGHT, 0.80 MM PITCH, PLASTIC, QFP-64

KMC908AB32CFU 技术参数

生命周期:Transferred包装说明:14 X 14 MM, 2.20 MM HEIGHT, 0.80 MM PITCH, PLASTIC, QFP-64
Reach Compliance Code:unknownECCN代码:3A991.A.2
HTS代码:8542.31.00.01风险等级:5.78
具有ADC:YES地址总线宽度:
位大小:8最大时钟频率:33.6 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G64
长度:14 mmI/O 线路数量:51
端子数量:64最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装形状:SQUARE封装形式:FLATPACK
认证状态:Not QualifiedROM可编程性:FLASH
座面最大高度:2.45 mm速度:8.4 MHz
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
技术:HCMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD宽度:14 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

KMC908AB32CFU 数据手册

 浏览型号KMC908AB32CFU的Datasheet PDF文件第2页 
A FLASH MCU SOLUTION  
68HC908AB32  
8-bit Microcontroller  
FEATURES  
BENEFITS  
TARGET APPLICATIONS  
HIGH-PERFORMANCE 68HC08 CPU CORE  
• Appliances  
• Data loggers  
• Industrial equipment  
• Automotive body electronics  
• 8 MHz bus operation at 5V operation for  
125 nsec minimum instruction cycle time  
• Object code compatible with the 68HC05  
• Easy to learn and use architecture  
• Efficient instruction set including multiply  
and divide  
• C optimized architecture provides  
compact code  
• 16 flexible addressing modes including stack  
relative with 16-bit stack pointer  
• Fully static low-voltage, low-power design  
with wait and stop modes  
The 68HC908AB32 FLASH microcontroller  
utilizes Motorola’s highly successful 68HC08  
architecture and is code compatible with  
68HC05 microcontrollers providing an efficient  
migration path to higher performance FLASH  
MCUs. With 32,256 bytes of in-system,  
programmable FLASH memory and in-circuit  
programming capability, the 68HC908AB32  
delivers high-performance while lowering  
costs. The 68HC908AB32 provides security  
and reliability with innovative features like a  
computer operating properly (COP) watchdog,  
selectable FLASH security, memory-mapped  
input/output registers, low-voltage inhibit  
(LVI) and stop and wait modes.  
INTEGRATED SECOND GENERATION FLASH MEMORY  
• In-application re-programmable  
• Extremely fast programming, encoding  
64 bytes in as fast as 2 msec  
• FLASH programming across the 68HC08’s  
full operating supply voltage with no extra  
programming voltage  
• 10K write/erase cycles minimum over  
temperature  
• Cost-effective programming changes and  
field software upgrades via in-application  
programmability and re-programmability  
• Reduces production programming costs  
through ultra-fast programming  
• Allows re-programmable battery-powered  
applications  
• Byte-writable for data as well as program  
memory  
• Protects code from unauthorized reading and  
to guard against unintentional  
erasing/writing of user-programmable  
segments of code  
• Flexible block protection and security  
INTEGRATED EEPROM  
• Byte erasable  
8
8
PORT A  
PORT B  
CPU08  
1K RAM  
8-BIT ANALOG-TO-DIGITAL CONVERTER  
8 CHANNEL /  
8-BIT ADC  
• 8 channels  
• Single conversion in 17 µsec  
• Fast, easy conversion from analog inputs like  
temperature, pressure, and fluid levels to  
digital values for CPU processing  
32K FLASH  
PORT C  
PORT D  
6
8
512  
EEPROM  
CLOCK GENERATION MODULE WITH PLL  
SPI  
SCI  
• Programmable clock frequency in integer  
multiples of external crystal reference  
• Crystal reference of 1 MHz to 8 MHz  
• Provides high performance using low-cost,  
low-frequency reference crystals  
• Reduces generated noise while still  
providing high performance (up to 32 MHz  
internal clock)  
MON  
BRK  
SIM  
IRQ  
8
7
PORT E  
PORT F  
• External clock option with or without PLL  
TIMA  
TIMB  
8 PROGRAMMABLE 16-BIT TIMER CHANNELS  
• 125 nsec resolution at 8 MHz bus  
• Free-running counter or modulo up-counter  
• Each channel independently programmable  
for input capture, output compare or  
unbuffered PWM  
COP  
LVI  
3
2
PORT G  
PORT H  
KBI  
• Pairing timer channels provides a buffered  
PWM function  
CGMA  
PIT  

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