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图片源于供应商或网络,实物可能存在差异,请以实物为准

AT89C2051-24PU

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¥ 17.188475

25+

¥ 15.783648

¥ 394.5912

100+

¥ 14.213547

¥ 1421.3547

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总价金额：￥ 17.188475

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产品参数

产品属性	属性值
商品目录	单片机(MCU/MPU/SOC)
CPU内核	51系列
CPU最大主频	24MHz
程序存储容量	2KB
程序存储器类型	FLASH
I/O数量	15
工作电压	4V~6V
应用领域	-

PDF描述：8-bit Microcontroller with 2K Bytes Flash 8位微控制器与2K字节的闪存

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select * from pdf where partno='AT89C2051-24PU' and brandshort='Microchip Technology' limit 1 [ RunTime:0.002196s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002503s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AT89C2051-24PU' LIMIT 1 [ RunTime:0.000480s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001215s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AT89C2051-24PU' LIMIT 1 [ RunTime:0.002198s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001651s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AT89C2051-24PU' OR `brand` LIKE 'Microchip Technology%' ) ) LIMIT 1 [ RunTime:0.003642s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003349s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AT89C2051-24PU' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015911s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AT89C2051-24PU' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005368s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000202s ]

0.330248s

AT89C2051-24PU

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总价金额： ￥ 17.188475

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PDF描述：8-bit Microcontroller with 2K Bytes Flash 8位微控制器与2K字节的闪存

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总价金额：￥ 17.188475