Part Catalog : AT89C51

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AT89C51
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AT89C51

Type:
Integrated Circuit
Function:
Microcontroller Unit
Series:
Alias:
Comp. Pair:
Manufacturer:
Equivalent Parts:

Rated Voltage:
5V
Frequency:
24MHz
Storage Capacity:
4KB
Memory Capacity:
128B

Introduction :

AT89C51 是一款早期的經典 8 位元 CMOS 微控制器（8-Bit MCU / 單晶片），由愛特梅爾（Atmel，現為 Microchip）推出，同樣完全相容於標準 MCS-51（8051） 指令集與引腳排列，但在記憶體容量與燒錄方式上有明顯差異。

Datasheet
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