处理器及微控制器
AT89S52-24JU Processor and microcontroller
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Category
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Integrated Circuits (ICs)
Embedded - Microcontrollers
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Mfr
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Microchip Technology
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Series
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89S
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Package
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Tube
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Product Status
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Active
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Core Processor
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8051
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Core Size
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8-Bit
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Speed
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24MHz
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Connectivity
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UART/USART
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Peripherals
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WDT
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Number of I/O
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32
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Program Memory Size
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8KB (8K x 8)
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Program Memory Type
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FLASH
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EEPROM Size
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-
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RAM Size
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256 x 8
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Voltage - Supply (Vcc/Vdd)
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4V ~ 5.5V
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Data Converters
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-
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Oscillator Type
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Internal
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Operating Temperature
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-40°C ~ 85°C (TA)
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Mounting Type
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Surface Mount
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Package / Case
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44-LCC (J-Lead)
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Supplier Device Package
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44-PLCC (16.6x16.6)
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