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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

M38227ECFP

数量

单价

总价

29+

¥ 85.363918

¥ 2475.553622

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购买数量

总价金额：￥ 2475.553622

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详细描述：740 740/38000 微控制器 IC 8 位 8MHz 48KB（48K x 8） OTP 80-QFP（14x20）

产品参数

产品属性	属性值
DigiKey 可编程	未验证
EEPROM 容量	-
I、O 数	49
RAM 大小	1K x 8
供应商器件封装	80-QFP（14x20）
内核规格	8 位
制造商	Renesas Electronics Corporation
包装	托盘
基本产品编号	M38227
外设	LCD
安装类型	表面贴装型
封装、外壳	80-BQFP
工作温度	-20°C ~ 85°C（TA）
振荡器类型	外部
数据转换器	A、D 8x8b
核心处理器	740
电压 - 供电 (Vcc、Vdd)	2.5V ~ 5.5V
程序存储器类型	OTP
程序存储容量	48KB（48K x 8）
系列	740、38000
连接能力	SIO，UART、USART
速度	8MHz
零件状态	停产

PDF描述：SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER 单片8位CMOS微机

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CONNECT:[ UseTime:0.000803s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002422s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.46' , `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_63553777.html' [ RunTime:0.003140s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001964s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000625s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002554s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.46' ) [ RunTime:0.011984s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002183s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.003884s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.004054s ]
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` = '63553777' LIMIT 1 [ RunTime:0.005182s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002213s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63553777 [ RunTime:0.006214s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008776s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63553777 ORDER BY `minOrder` ASC [ RunTime:0.007647s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001220s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63553777 ORDER BY `unit` DESC [ RunTime:0.002541s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001103s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63553777 [ RunTime:0.001492s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000268s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63553777 ORDER BY `minOrder` ASC [ RunTime:0.000409s ]
CONNECT:[ UseTime:0.000807s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='M38227ECFP' and brandshort='Renesas Electronics Corporation' limit 1 [ RunTime:0.002057s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002501s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'M38227ECFP' LIMIT 1 [ RunTime:0.003610s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001684s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'M38227ECFP' LIMIT 1 [ RunTime:0.001530s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003308s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'M38227ECFP' OR `brand` LIKE 'Renesas Electronics Corporation%' ) ) LIMIT 1 [ RunTime:0.014386s ]
SELECT `id` FROM `stock` WHERE `id` <> 63553777 AND `partno` = 'M38227ECFP' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%renesas electronics corporation%' ) [ RunTime:0.015557s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16105656 [ RunTime:0.020727s ]
SELECT `note` FROM `stock` WHERE `id` = 16105656 LIMIT 1 [ RunTime:0.007095s ]
SELECT `description` FROM `stock` WHERE `id` = 16105656 LIMIT 1 [ RunTime:0.001380s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001979s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'M38227ECFP' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.003023s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'M38227ECFP' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007999s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001750s ]

0.412402s

M38227ECFP

购买数量

总价金额： ￥ 2475.553622

推荐替代

详细描述：740 740/38000 微控制器 IC 8 位 8MHz 48KB（48K x 8） OTP 80-QFP（14x20）

产品参数

PDF描述：SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER 单片8位CMOS微机

产品概述

类似型号

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总价金额：￥ 2475.553622