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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

PIC16F874A-I/P

购买数量

总价金额：￥ 0

样品申购

详细描述：PIC PIC® 16F 微控制器 IC 8 位 20MHz 7KB（4K x 14）闪存 40-PDIP

产品参数

产品属性	属性值
DigiKey 可编程	已验证
EEPROM 容量	128 x 8
I、O 数	33
RAM 大小	192 x 8
供应商器件封装	40-PDIP
内核规格	8 位
制造商	Microchip Technology
包装	管件
基本产品编号	PIC16F874
外设	欠压检测、复位，POR，PWM，WDT
安装类型	通孔
封装、外壳	40-DIP（0.600"，15.24mm）
工作温度	-40°C ~ 85°C（TA）
振荡器类型	外部
数据转换器	A、D 8x10b
核心处理器	PIC
电压 - 供电 (Vcc、Vdd)	4V ~ 5.5V
程序存储器类型	闪存
程序存储容量	7KB（4K x 14）
系列	PIC® 16F
连接能力	I2C，SPI，UART、USART
速度	20MHz
零件状态	在售

PDF描述：8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40

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CONNECT:[ UseTime:0.000489s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001302s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.39' , `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_12245888.html' [ RunTime:0.004809s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001209s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000467s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001430s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.39' ) [ RunTime:0.001023s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001320s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002477s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12245888 [ RunTime:0.006098s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002367s ]
SELECT * FROM `stock_price` WHERE `stockid` = 12245888 ORDER BY `minOrder` ASC [ RunTime:0.009989s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004972s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 12245888 ORDER BY `unit` DESC [ RunTime:0.032344s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.013168s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 12245888 [ RunTime:0.038111s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001570s ]
SELECT * FROM `stock_price` WHERE `stockid` = 12245888 ORDER BY `minOrder` ASC [ RunTime:0.003805s ]
CONNECT:[ UseTime:0.000697s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='PIC16F874A-I/P' and brandshort='Microchip Technology' limit 1 [ RunTime:0.023520s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001639s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%PIC16F874A-I/P%' LIMIT 1 [ RunTime:1.018604s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002787s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PIC16F874A-I/P' LIMIT 1 [ RunTime:0.035591s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001477s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PIC16F874A-I/P' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.039664s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PIC16F874A-I/P' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.034709s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003021s ]

1.541143s

PIC16F874A-I/P

购买数量

总价金额： ￥ 0

推荐替代

详细描述：PIC PIC® 16F 微控制器 IC 8 位 20MHz 7KB（4K x 14） 闪存 40-PDIP

产品参数

PDF描述：8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40

类似型号

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总价金额：￥ 0

详细描述：PIC PIC® 16F 微控制器 IC 8 位 20MHz 7KB（4K x 14）闪存 40-PDIP