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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

efm8sb10f8g-a-qfn20

数量

单价

总价

¥ 105.985956

10+

¥ 69.754634

¥ 697.54634

25+

¥ 64.898889

¥ 1622.472225

100+

¥ 54.627123

¥ 5462.7123

250+

¥ 51.452213

¥ 12863.05325

500+

¥ 50.611796

¥ 25305.898

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购买数量

总价金额：￥ 105.985956

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样品申购

详细描述：CIP-51 8051 Sleepy Bee 微控制器 IC 8 位 25MHz 8KB（8K x 8）闪存 20-QFN（3x3）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
EEPROM 容量	-
I、O 数	16
RAM 大小	512 x 8
供应商器件封装	20-QFN（3x3）
内核规格	8 位
制造商	Silicon Labs
包装	管件
基本产品编号	EFM8SB10
外设	欠压检测、复位，POR，PWM，WDT
安装类型	表面贴装型
封装、外壳	20-UFQFN 祼焊盘
工作温度	-40°C ~ 85°C（TA）
振荡器类型	内部
数据转换器	A、D 9x12b
核心处理器	CIP-51 8051
电压 - 供电 (Vcc、Vdd)	1.8V ~ 3.6V
程序存储器类型	闪存
程序存储容量	8KB（8K x 8）
系列	Sleepy Bee
连接能力	I2C，SMBus，SPI，UART、USART
速度	25MHz
零件状态	在售

PDF描述：Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, QFN-20

产品概述

暂无产品概述

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002332s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001874s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003342s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001618s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.15' ) [ RunTime:0.000381s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001308s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000424s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001371s ]
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` = '51041572' LIMIT 1 [ RunTime:0.000660s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001280s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51041572 [ RunTime:0.000350s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001800s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51041572 ORDER BY `minOrder` ASC [ RunTime:0.002414s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001078s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51041572 ORDER BY `unit` DESC [ RunTime:0.000327s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000833s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51041572 [ RunTime:0.000252s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000218s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51041572 ORDER BY `minOrder` ASC [ RunTime:0.000293s ]
CONNECT:[ UseTime:0.000870s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='efm8sb10f8g-a-qfn20' and brandshort='silicon labs' limit 1 [ RunTime:0.001819s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001455s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'efm8sb10f8g-a-qfn20' LIMIT 1 [ RunTime:0.000368s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001634s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'efm8sb10f8g-a-qfn20' LIMIT 1 [ RunTime:0.000448s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001356s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'efm8sb10f8g-a-qfn20' OR `brand` LIKE 'silicon labs%' ) ) LIMIT 1 [ RunTime:0.001353s ]
SELECT `id` FROM `stock` WHERE `id` <> 51041572 AND `partno` = 'efm8sb10f8g-a-qfn20' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%silicon labs%' ) [ RunTime:0.000697s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16112553 [ RunTime:0.000593s ]
SELECT `note` FROM `stock` WHERE `id` = 16112553 LIMIT 1 [ RunTime:0.000293s ]
SELECT `description` FROM `stock` WHERE `id` = 16112553 LIMIT 1 [ RunTime:0.000271s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001312s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'efm8sb10f8g-a-qfn20' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000466s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'efm8sb10f8g-a-qfn20' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001709s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000760s ]

0.281335s

efm8sb10f8g-a-qfn20

购买数量

总价金额： ￥ 105.985956

推荐替代

详细描述：CIP-51 8051 Sleepy Bee 微控制器 IC 8 位 25MHz 8KB（8K x 8） 闪存 20-QFN（3x3）

产品参数

PDF描述：Microcontroller, 8-Bit, FLASH, 8051 CPU, 25MHz, CMOS, QFN-20

产品概述

类似型号

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总价金额：￥ 105.985956

详细描述：CIP-51 8051 Sleepy Bee 微控制器 IC 8 位 25MHz 8KB（8K x 8）闪存 20-QFN（3x3）