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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

ATMEGA32U4-AU

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¥ 43.714920

¥ 43.71492

25+

¥ 39.996260

¥ 999.9065

100+

¥ 36.277599

¥ 3627.7599

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总价金额：￥ 43.71492

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产品参数

产品属性	属性值
商品目录	单片机(MCU/MPU/SOC)
CPU内核	AVR
CPU最大主频	16MHz
程序存储容量	32KB
程序存储器类型	FLASH
EEPROM容量	1KB
I/O数量	26
ADC(位数)	10bit
工作电压	2.7V~5.5V

PDF描述：8-bit Microcontroller with 16/32K Bytes of ISP Flash and USB Controller 8位微控制器具有ISP功能的Flash和USB控制器16 / 32K字节

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select * from pdf where partno='ATMEGA32U4-AU' and brandshort='Microchip Technology' limit 1 [ RunTime:0.176875s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002678s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ATMEGA32U4-AU' LIMIT 1 [ RunTime:0.120766s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002461s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ATMEGA32U4-AU' LIMIT 1 [ RunTime:0.098610s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002390s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ATMEGA32U4-AU' OR `brand` LIKE 'Microchip Technology%' ) ) LIMIT 1 [ RunTime:0.052035s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.005992s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ATMEGA32U4-AU' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.093669s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ATMEGA32U4-AU' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.147777s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.083898s ]

1.742821s

ATMEGA32U4-AU

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总价金额： ￥ 43.71492

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PDF描述：8-bit Microcontroller with 16/32K Bytes of ISP Flash and USB Controller 8位微控制器具有ISP功能的Flash和USB控制器16 / 32K字节

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总价金额：￥ 43.71492