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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

AT91SAM7S256D-AU

数量

单价

总价

¥ 92.966513

25+

¥ 84.620186

¥ 2115.50465

100+

¥ 76.522596

¥ 7652.2596

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购买数量

总价金额：￥ 92.966513

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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	-
CPU最大主频	55MHz
程序存储容量	256KB
程序存储器类型	FLASH
I/O数量	32
ADC(位数)	10bit
工作电压	1.65V~1.95V

PDF描述： ARM7® SAM7S 微控制器 IC 16/32-位 55MHz 256KB（256K x 8）闪存 64-LQFP（10x10）

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select * from pdf where partno='AT91SAM7S256D-AU' and brandshort='Microchip Technology' limit 1 [ RunTime:0.001985s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001215s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AT91SAM7S256D-AU' LIMIT 1 [ RunTime:0.000388s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001232s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AT91SAM7S256D-AU' LIMIT 1 [ RunTime:0.000530s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001614s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AT91SAM7S256D-AU' OR `brand` LIKE 'Microchip Technology%' ) ) LIMIT 1 [ RunTime:0.000797s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001145s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AT91SAM7S256D-AU' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000496s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AT91SAM7S256D-AU' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001739s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000285s ]

0.224838s

AT91SAM7S256D-AU

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总价金额： ￥ 92.966513

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PDF描述： ARM7® SAM7S 微控制器 IC 16/32-位 55MHz 256KB（256K x 8） 闪存 64-LQFP（10x10）

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总价金额：￥ 92.966513

PDF描述： ARM7® SAM7S 微控制器 IC 16/32-位 55MHz 256KB（256K x 8）闪存 64-LQFP（10x10）