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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

STM32H742BGT6

购买数量

总价金额：￥ 0

样品申购

详细描述：ARM® Cortex®-M7 STM32H7 微控制器 IC 32-位 480MHz 1MB（1M x 8）闪存 208-LQFP（28x28）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
EEPROM 容量	-
I、O 数	168
RAM 大小	692K x 8
供应商器件封装	208-LQFP（28x28）
内核规格	32-位
制造商	STMicroelectronics
包装	托盘
基本产品编号	STM32H742
外设	掉电检测、复位，DMA，I2S，LCD，POR，PWM，WDT
安装类型	表面贴装型
封装、外壳	208-LQFP
工作温度	-40°C ~ 85°C（TA）
振荡器类型	内部
数据转换器	A、D 36x16b; D、A 2x12b
核心处理器	ARM® Cortex®-M7
电压 - 供电 (Vcc、Vdd)	1.62V ~ 3.6V
程序存储器类型	闪存
程序存储容量	1MB（1M x 8）
系列	STM32H7
连接能力	CANbus，EBI、EMI，以太网，I2C，IrDA，LINbus，MDIO，MMC、SD、SDIO，QSPI，SAI，SPDIF，SPI，SWPMI，UART、USART，USB OTG
速度	480MHz
零件状态	在售

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CONNECT:[ UseTime:0.000518s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001850s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.64' , `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_16115001.html' [ RunTime:0.002071s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001961s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003813s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002592s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.64' ) [ RunTime:0.000555s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001711s ]
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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` = '16115001' LIMIT 1 [ RunTime:0.001401s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002191s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16115001 [ RunTime:0.001143s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001832s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16115001 ORDER BY `minOrder` ASC [ RunTime:0.000471s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002442s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 16115001 ORDER BY `unit` DESC [ RunTime:0.000454s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001644s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 16115001 [ RunTime:0.000408s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000322s ]
SELECT * FROM `stock_price` WHERE `stockid` = 16115001 ORDER BY `minOrder` ASC [ RunTime:0.000429s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001774s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'STM32H742BGT6' LIMIT 1 [ RunTime:0.000414s ]
CONNECT:[ UseTime:0.000781s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002122s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'STM32H742BGT6' LIMIT 1 [ RunTime:0.001138s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002089s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'STM32H742BGT6' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000759s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'STM32H742BGT6' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004379s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000762s ]

0.195065s

STM32H742BGT6

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总价金额： ￥ 0

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详细描述：ARM® Cortex®-M7 STM32H7 微控制器 IC 32-位 480MHz 1MB（1M x 8） 闪存 208-LQFP（28x28）

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总价金额：￥ 0

详细描述：ARM® Cortex®-M7 STM32H7 微控制器 IC 32-位 480MHz 1MB（1M x 8）闪存 208-LQFP（28x28）