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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

STM32L552RCT3

购买数量

总价金额：￥ 0

样品申购

详细描述：ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8）闪存 64-LQFP（10x10）

产品参数

产品属性	属性值
EEPROM 容量	-
I、O 数	52
RAM 大小	256K x 8
供应商器件封装	64-LQFP（10x10）
内核规格	32-位
制造商	STMicroelectronics
包装	散装
基本产品编号	STM32L552
外设	掉电检测、复位，DMA，POR，PWM，温度传感器，WDT
安装类型	表面贴装型
封装、外壳	64-LQFP
工作温度	-40°C ~ 125°C（TA）
振荡器类型	外部，内部
数据转换器	A、D 16x12b SAR; D、A 2x12b
核心处理器	ARM® Cortex®-M33
电压 - 供电 (Vcc、Vdd)	1.71V ~ 3.6V
程序存储器类型	闪存
程序存储容量	256KB（256K x 8）
系列	STM32L5
连接能力	CANbus，I2C，IrDA，LINbus，MMC、SD，QSPI，SAI，SPI，UART、USART，USB
速度	110MHz
零件状态	在售

PDF描述： ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8）闪存 64-LQFP（10x10）

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CONNECT:[ UseTime:0.000938s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002336s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.143' , `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_17117881.html' [ RunTime:0.003503s ]
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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:0.005361s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002615s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002235s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17117881 [ RunTime:0.002072s ]
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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17117881 ORDER BY `unit` DESC [ RunTime:0.000408s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002311s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 17117881 [ RunTime:0.000385s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000299s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17117881 ORDER BY `minOrder` ASC [ RunTime:0.000386s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001639s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'STM32L552RCT3' LIMIT 1 [ RunTime:0.000358s ]
CONNECT:[ UseTime:0.000645s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002260s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'STM32L552RCT3' LIMIT 1 [ RunTime:0.000850s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001338s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'STM32L552RCT3' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000687s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'STM32L552RCT3' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001301s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000854s ]

0.219616s

STM32L552RCT3

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详细描述：ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8） 闪存 64-LQFP（10x10）

产品参数

PDF描述： ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8） 闪存 64-LQFP（10x10）

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总价金额：￥ 0

详细描述：ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8）闪存 64-LQFP（10x10）

PDF描述： ARM® Cortex®-M33 STM32L5 微控制器 IC 32-位 110MHz 256KB（256K x 8）闪存 64-LQFP（10x10）