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AT89LS51-16PC PDF预览

AT89LS51-16PC

更新时间： 2024-11-23 22:26:07
品牌 Logo 应用领域
爱特美尔 - ATMEL 闪存微控制器和处理器外围集成电路光电二极管时钟
页数 文件大小 规格书
29页 257K
描述
8-bit Low-Voltage Microcontroller with 4K Bytes In-System Programmable Flash

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中文翻译

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AT89LS51-16PC 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：DIP包装说明：0.600 INCH, PLASTIC, MS-011AC, DIP-40
针数：40Reach Compliance Code：unknown
HTS代码：8542.31.00.01风险等级：5.48
具有ADC：NO地址总线宽度：16
位大小：8CPU系列：8051
最大时钟频率：16 MHzDAC 通道：NO
DMA 通道：NO外部数据总线宽度：8
JESD-30 代码：R-PDIP-T40JESD-609代码：e0
长度：52.324 mmI/O 线路数量：32
端子数量：40最高工作温度：70 °C
最低工作温度：PWM 通道：NO
封装主体材料：PLASTIC/EPOXY封装代码：DIP
封装等效代码：DIP40,.6封装形状：RECTANGULAR
封装形式：IN-LINE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：2.7/4 V认证状态：Not Qualified
RAM（字节）：128ROM（单词）：4096
ROM可编程性：FLASH座面最大高度：4.826 mm
速度：16 MHz子类别：Microcontrollers
最大压摆率：25 mA最大供电电压：4 V
最小供电电压：2.7 V表面贴装：NO
技术：CMOS温度等级：COMMERCIAL
端子面层：Tin/Lead (Sn/Pb)端子形式：THROUGH-HOLE
端子节距：2.54 mm端子位置：DUAL
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：15.24 mm
uPs/uCs/外围集成电路类型：MICROCONTROLLERBase Number Matches：1

AT89LS51-16PC 数据手册

 浏览型号AT89LS51-16PC的Datasheet PDF文件第2页浏览型号AT89LS51-16PC的Datasheet PDF文件第3页浏览型号AT89LS51-16PC的Datasheet PDF文件第4页浏览型号AT89LS51-16PC的Datasheet PDF文件第5页浏览型号AT89LS51-16PC的Datasheet PDF文件第6页浏览型号AT89LS51-16PC的Datasheet PDF文件第7页 
Features  
• Compatible with MCS-51® Products  
• 4K Bytes of In-System Programmable (ISP) Flash Memory  
– Endurance: 1000 Write/Erase Cycles  
• 2.7V to 4.0V Operating Range  
• Fully Static Operation: 0 Hz to 16 MHz  
• Three-level Program Memory Lock  
• 128 x 8-bit Internal RAM  
• 32 Programmable I/O Lines  
• Two 16-bit Timer/Counters  
• Six Interrupt Sources  
8-bit  
• Full Duplex UART Serial Channel  
• Low-power Idle and Power-down Modes  
• Interrupt Recovery from Power-down Mode  
• Watchdog Timer  
• Dual Data Pointer  
• Power-off Flag  
Low-Voltage  
Microcontroller  
with 4K Bytes  
In-System  
Programmable  
Flash  
• Flexible ISP Programming (Byte and Page Mode)  
Description  
The AT89LS51 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K  
bytes of in-system programmable Flash memory. The device is manufactured using  
Atmel’s high-density nonvolatile memory technology and is compatible with the indus-  
try-standard 80C51 instruction set and pinout. The on-chip Flash allows the program  
memory to be reprogrammed in-system or by a conventional nonvolatile memory pro-  
grammer. By combining a versatile 8-bit CPU with in-system programmable Flash on a  
monolithic chip, the Atmel AT89LS51 is a powerful microcontroller which provides a  
highly-flexible and cost-effective solution to many embedded control applications.  
AT89LS51  
The AT89LS51 provides the following standard features: 4K bytes of Flash, 128 bytes  
of RAM, 32 I/O lines, Watchdog timer, two data pointers, two 16-bit timer/counters, a  
five-vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator,  
and clock circuitry. In addition, the AT89LS51 is designed with static logic for operation  
down to zero frequency and supports two software selectable power saving modes.  
The Idle Mode stops the CPU while allowing the RAM, timer/counters, serial port, and  
interrupt system to continue functioning. The Power-down mode saves the RAM con-  
tents but freezes the oscillator, disabling all other chip functions until the next external  
interrupt or hardware reset.  
Preliminary  
Rev. 3053A–8051–05/02  
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中文翻译

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AT89LS51-16PC 替代型号

型号 品牌 替代类型 描述 数据表
AT89LS51-16PU ATMEL

完全替代

 8-bit Low-Voltage Microcontroller with 4K Bytes In-System Programmable Flash
AT89LS51-16PI ATMEL

完全替代

 8-bit Low-Voltage Microcontroller with 4K Bytes In-System Programmable Flash
AT89LS51-16JU ATMEL

类似代替

 8-bit Low-Voltage Microcontroller with 4K Bytes In-System Programmable Flash

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AT89LS51-16PU ATMEL

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AT89LS51-16SC ATMEL

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AT89LS51-16SI ATMEL

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AT89LS52 ATMEL

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 		8-bit Low-Voltage Microcontroller with 8K Bytes In-System Programmable Flash
AT89LS52 MICROCHIP

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 		Low-voltage, high-performance CMOS 8-bit microcontroller with 8KB of ISP flash memory. The
AT89LS52_06 ATMEL

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 		8-bit Low-Voltage Microcontroller with 8K Bytes In-System Programmable Flash
AT89LS52_08 ATMEL

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AT89LS52-16AC ATMEL

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AT89LS52-16AI ATMEL

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