參數(shù)資料
型號: AT89C51-12AA
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-Bit Microcontroller with 4K Bytes Flash
中文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP44
封裝: PLASTIC, TQFP-44
文件頁數(shù): 4/24頁
文件大小: 1379K
代理商: AT89C51-12AA
AT89C51RD2 / AT89C51ED2 QualPack
4 Rev. 0 – 2003 July
3 Technology Information
3.1 Wafer Process Technology
Process Type (Name):
Base Material:
Wafer Thickness (final)
Wafer Diameter
Number Of Masks
Gate Oxide (Logic transistors)
Material
Thickness
Gate Oxide (EPROM cell)
Material
Thickness
Polysilicon
Number of Layers
Thickness Poly 1
Thickness Poly 2
Metal
Number of Layers
Material:
Layer 1 Thickness
Layer 2 Thickness
Layer 3 Thickness
Passivation
Material
Thickness
Logic 0.35um with embedded FLASH (AT56800)
Epitaxied Silicon
475 um
150 mm
27
Silicon Dioxide
68A
Silicon Dioxide
390A
2
1400A Amorphous
3200A
3
Aluminum Copper
5000A
5000A
8000A
Oxide HDP/ Oxy-nitride
21000A
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相關代理商/技術參數(shù)
參數(shù)描述
AT89C51-12AC 功能描述:8位微控制器 -MCU Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
AT89C51-12AI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 4K Bytes Flash
AT89C51-12DM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
AT89C51-12DM/883 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
AT89C51-12JA 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Bit Microcontroller with 4K Bytes Flash