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详细描述：数模转换器（DAC）数据采集 Qwiic，STEMMA QT 平台评估扩展板

产品参数

产品属性	属性值
主要属性	10 位，电压输出，8 通道
互连系统	Qwiic，STEMMA QT
使用的 IC、零件	DAC6578
内含物	板卡，针座
制造商	Adafruit Industries LLC
功能	数模转换器（DAC）
包装	散装
基本产品编号	DAC6578
备注	未安装接头
平台	Qwiic，STEMMA QT
建议编程环境	Arduino，CircuitPython，MicroPython
类型	数据采集
系列	-
辅助属性	I2C 接口
零件状态	在售

PDF描述：数模转换器（DAC）数据采集 Qwiic，STEMMA QT 平台评估扩展板

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SELECT * FROM `stock_price` WHERE `stockid` = 37435379 ORDER BY `minOrder` ASC [ RunTime:0.000548s ]
CONNECT:[ UseTime:0.004251s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='6258' and brandshort='Adafruit Industries LLC' limit 1 [ RunTime:0.023518s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002418s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%6258%' LIMIT 1 [ RunTime:0.015753s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002207s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '6258' LIMIT 1 [ RunTime:0.003041s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002023s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '6258' OR `brand` LIKE 'Adafruit Industries LLC%' ) ) LIMIT 1 [ RunTime:0.001108s ]
SELECT `id` FROM `stock` WHERE `id` <> 37435379 AND `partno` = '6258' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%adafruit industries llc%' ) [ RunTime:0.005312s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11335579 [ RunTime:0.002688s ]
SELECT `note` FROM `stock` WHERE `id` = 11335579 LIMIT 1 [ RunTime:0.000593s ]
SELECT `description` FROM `stock` WHERE `id` = 11335579 LIMIT 1 [ RunTime:0.002775s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003910s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '6258' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000615s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '6258' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000494s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000385s ]

0.519706s

6258

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总价金额： ￥ 123.542166

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总价金额：￥ 123.542166

详细描述：数模转换器（DAC）数据采集 Qwiic，STEMMA QT 平台评估扩展板

PDF描述：数模转换器（DAC）数据采集 Qwiic，STEMMA QT 平台评估扩展板