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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

STM32F303RCT6

数量

单价

总价

¥ 74.621121

10+

¥ 57.911940

¥ 579.1194

25+

¥ 53.740429

¥ 1343.510725

160+

¥ 47.970720

¥ 7675.3152

320+

¥ 46.478876

¥ 14873.24032

640+

¥ 45.250975

¥ 28960.624

1120+

¥ 44.420061

¥ 49750.46832

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购买数量

总价金额：￥ 74.621121

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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	ARM-M4
CPU最大主频	72MHz
程序存储容量	256KB
I/O数量	52
ADC(位数)	12bit
DAC(位数)	12bit
工作电压	2V~3.6V
应用领域	-

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CONNECT:[ UseTime:0.000576s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='STM32F303RCT6' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.002659s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002406s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%STM32F303RCT6%' LIMIT 1 [ RunTime:0.009133s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001588s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'STM32F303RCT6' LIMIT 1 [ RunTime:0.004746s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.004666s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32F303RCT6' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.002794s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001342s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'STM32F303RCT6' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.006831s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'STM32F303RCT6' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.018156s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006547s ]

0.419410s

STM32F303RCT6

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总价金额： ￥ 74.621121

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总价金额：￥ 74.621121