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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

STM32G473CEU3

数量

单价

总价

¥ 72.389924

10+

¥ 56.143510

¥ 561.4351

25+

¥ 52.081080

¥ 1302.027

100+

¥ 47.621993

¥ 4762.1993

250+

¥ 45.494919

¥ 11373.72975

500+

¥ 44.213221

¥ 22106.6105

1560+

¥ 42.582051

¥ 66427.99956

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购买数量

总价金额：￥ 72.389924

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样品申购

详细描述：ARM® Cortex®-M4 STM32G4 微控制器 IC 32-位 170MHz 512KB（512K x 8）闪存 48-UFQFPN（7x7）

产品参数

产品属性	属性值
EEPROM 容量	-
I、O 数	42
RAM 大小	128K x 8
供应商器件封装	48-UFQFPN（7x7）
内核规格	32-位
制造商	STMicroelectronics
包装	散装
基本产品编号	STM32G473
外设	掉电检测、复位，DMA，I2S，POR，PWM，TRNG，WDT
安装类型	表面贴装型
封装、外壳	48-UFQFN 祼焊盘
工作温度	-40°C ~ 105°C（TA）
振荡器类型	外部，内部
数据转换器	A、D 21x12b SAR; D、A 7x12b
核心处理器	ARM® Cortex®-M4
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	512KB（512K x 8）
系列	STM32G4
连接能力	CANbus，I2C，IrDA，LINbus，QSPI，SAI，SPI，UART、USART，USB
速度	170MHz
零件状态	在售

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CONNECT:[ UseTime:0.000739s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002031s ]
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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:0.003015s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001948s ]
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SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002272s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000411s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003305s ]
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` = '56751679' LIMIT 1 [ RunTime:0.013024s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.008404s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 56751679 [ RunTime:0.016369s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008725s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56751679 ORDER BY `minOrder` ASC [ RunTime:0.006724s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002274s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 56751679 ORDER BY `unit` DESC [ RunTime:0.001549s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003377s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 56751679 [ RunTime:0.003483s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000515s ]
SELECT * FROM `stock_price` WHERE `stockid` = 56751679 ORDER BY `minOrder` ASC [ RunTime:0.003019s ]
CONNECT:[ UseTime:0.000782s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='STM32G473CEU3' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.002373s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003709s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%STM32G473CEU3%' LIMIT 1 [ RunTime:1.171490s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003354s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'STM32G473CEU3' LIMIT 1 [ RunTime:0.003142s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002169s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'STM32G473CEU3' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.013278s ]
SELECT `id` FROM `stock` WHERE `id` <> 56751679 AND `partno` = 'STM32G473CEU3' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.008759s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15337353 [ RunTime:0.010275s ]
SELECT `note` FROM `stock` WHERE `id` = 15337353 LIMIT 1 [ RunTime:0.001852s ]
SELECT `description` FROM `stock` WHERE `id` = 15337353 LIMIT 1 [ RunTime:0.001970s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003233s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'STM32G473CEU3' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.002062s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'STM32G473CEU3' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010746s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001968s ]

1.558499s

STM32G473CEU3

购买数量

总价金额： ￥ 72.389924

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详细描述：ARM® Cortex®-M4 STM32G4 微控制器 IC 32-位 170MHz 512KB（512K x 8） 闪存 48-UFQFPN（7x7）

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总价金额：￥ 72.389924

详细描述：ARM® Cortex®-M4 STM32G4 微控制器 IC 32-位 170MHz 512KB（512K x 8）闪存 48-UFQFPN（7x7）