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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

STM32F303VEH6TR

购买数量

总价金额：￥ 0

样品申购

详细描述：ARM® Cortex®-M4 STM32F3 微控制器 IC 32-位 72MHz 512KB（512K x 8）闪存 100-UFBGA（7x7）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
EEPROM 容量	-
I、O 数	84
RAM 大小	80K x 8
供应商器件封装	100-UFBGA（7x7）
内核规格	32-位
制造商	STMicroelectronics
包装	卷带（TR）
基本产品编号	STM32F303
外设	DMA，I2S，POR，PWM，WDT
安装类型	表面贴装型
封装、外壳	100-UFBGA
工作温度	-40°C ~ 85°C（TA）
振荡器类型	内部
数据转换器	A、D 39x12b; D、A 2x12b
核心处理器	ARM® Cortex®-M4
电压 - 供电 (Vcc、Vdd)	2V ~ 3.6V
程序存储器类型	闪存
程序存储容量	512KB（512K x 8）
系列	STM32F3
连接能力	CANbus，I2C，IrDA，LINbus，SPI，UART、USART，USB
速度	72MHz
零件状态	在售

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001892s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.253' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_19221170.html' [ RunTime:0.002037s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003789s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001677s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002357s ]
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SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '19221170' LIMIT 1 [ RunTime:0.000974s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001576s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19221170 [ RunTime:0.002564s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001465s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19221170 ORDER BY `minOrder` ASC [ RunTime:0.000587s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001329s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19221170 ORDER BY `unit` DESC [ RunTime:0.000533s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001719s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19221170 [ RunTime:0.000567s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000307s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19221170 ORDER BY `minOrder` ASC [ RunTime:0.000406s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001215s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'STM32F303VEH6TR' LIMIT 1 [ RunTime:0.000407s ]
CONNECT:[ UseTime:0.000863s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001691s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'STM32F303VEH6TR' LIMIT 1 [ RunTime:0.001055s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001208s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'STM32F303VEH6TR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000535s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'STM32F303VEH6TR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003540s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001039s ]

0.260867s

STM32F303VEH6TR

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总价金额： ￥ 0

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详细描述：ARM® Cortex®-M4 STM32F3 微控制器 IC 32-位 72MHz 512KB（512K x 8） 闪存 100-UFBGA（7x7）

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总价金额：￥ 0

详细描述：ARM® Cortex®-M4 STM32F3 微控制器 IC 32-位 72MHz 512KB（512K x 8）闪存 100-UFBGA（7x7）