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80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM

DESCRIPTION The 89C51RB2/RC2/RD2 device contains a non-volatile 16kB/32kB/64kB Flash program memory that is both parallel programmable and serial In-System and In-Application Programmable. In-System Programming (ISP) allows the user to download new code while the microcontroller sits in the appli

Philips

飞利浦

8-bit Flash Microcontroller

Description AT89C51RD2/ED2 is high performance CMOS Flash version of the 80C51 CMOS single chip 8-bit microcontroller. It contains a 64-Kbyte Flash memory block for code and for data. The 64-Kbytes Flash memory can be programmed eitherin parallel mode or in serial mode with the ISP capability or

Atmel

爱特梅尔

8-bit Flash Microcontroller

Description AT89C51RD2/ED2 is high performance CMOS Flash version of the 80C51 CMOS single chip 8-bit microcontroller. It contains a 64-Kbyte Flash memory block for code and for data. The 64-Kbytes Flash memory can be programmed eitherin parallel mode or in serial mode with the ISP capability or

Atmel

爱特梅尔

8-bit Flash Microcontroller

文件:1.42451 Mbytes Page:137 Pages

Atmel

爱特梅尔

FLASH 8-bit C51 Microcontroller

文件:1.37964 Mbytes Page:24 Pages

Atmel

爱特梅尔

更新时间:2025-10-18 8:51:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
22+
5000
ATMEL
23+
PLCC44
7000
ATMEL
25+
PLCC44
6500
十七年专营原装现货一手货源,样品免费送
Microchip(微芯)
23+
LQFP-48
25900
新到现货,只有原装
ATMEL
24+
PLCC44
5125
全新原装现货,欢迎询购!!
MICROCHIP/微芯
2152+
VQFP44
8000
原装正品假一罚十
AT
23+
PLCC
98900
原厂原装正品现货!!
ATMEL/爱特梅尔
25+
DIP
860000
明嘉莱只做原装正品现货
MICROCHIP
23+
NA
15000
原装现货,实单价格可谈
MICROCHIP
22+
QFP44
1600
只做原装,公司现货,提供一站式BOM配单服务!

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