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找到约 484 项符合 pin 的查询结果

技术资料 基于GD32F130的IAP程序 技术笔记

GD32F130系列是GD半导体的超值型系列,48M主频,Flash最大64KB,RAM最大8KB,UART,SPI,AD等基本资源都有,引脚从28pin到64pin选择丰富;IAP功能为在线程序升级带来很大的方便,本文实现了这一功能并验证通过。
https://www.eeworm.com/dl/844573.html
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软件设计/软件工程 When the P89LPC90x is in programming mode all pins that are not used for programming are tri-stated.

When the P89LPC90x is in programming mode all pins that are not used for programming are tri-stated. During programming mode the reset pin has a weak pull-up resistor.
https://www.eeworm.com/dl/684/217354.html
下载: 164
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软件设计/软件工程 The Hardware Book contains misc technical information about computers and other electronic devices

The Hardware Book contains misc technical information about computers and other electronic devices. You ll find the pin out to most common (and uncommon) connectors availble, as well as info about how to build cables.
https://www.eeworm.com/dl/684/331933.html
下载: 46
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技术资料 STM6322_DataSheet

英文描述:5-Pin Supervisor with Watchdog Timer and Push-button Reset 中文描述:5引脚监控,带有看门狗定时器和按钮复位
https://www.eeworm.com/dl/951746.html
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技术资料 RGB转MIPI必备数据手册

MIPI接口:支持最大分辨率1920X1080/60Hz 1920X1200/60Hz等常规40PIN输出。
https://www.eeworm.com/dl/828014.html
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技术资料 Virtex-II Platform FPGAs

Module 1: Introduction and Overview 7 pages • Summary of Features • General Description • Architecture • Device/Package Combinations and Maximum I/O • Ordering Examples Module 2: Functional Description 41 pages • Detailed Description - Input/Output Blocks (IOBs) - Digitally Controlled Impedanc ...
https://www.eeworm.com/dl/967908.html
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接口技术 RS232 串口通信

基于51单片机的串口通信,利用认识232进行电平转换,然后与PC机的9pin串口连接,可进行数据传输。
https://www.eeworm.com/dl/502221.html
下载: 2
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技术资料 USB TypeC 接口协议2.0,2019年8月最新版

USB TypeC接口协议,规定了TypeC的尺寸规格,pin脚定义,及相关供电,音频传输等。与USB3.0协议和PD协议不同。
https://www.eeworm.com/dl/837180.html
下载: 3
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技术资料 STM32_STM8硬件平台基本检查

该问题由某客户提出,发生在 STM32F207VET6 器件上。据其工程师讲述:部分芯片无法通过拉低NRST PIN产生复位。该现象一旦上电复位后无法重现。客户的应用中通过外部硬件看门狗定时给NRST PIN送低电平产生复位。正常情况下,MCU会给外部硬件看门狗喂狗。 ...
https://www.eeworm.com/dl/829997.html
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技术资料 CH451DS1

介绍CH451DS1的管脚,还有就是用CH451DS1所连的相关的电路图的介绍-CH451DS1 introduced the pin
https://www.eeworm.com/dl/906736.html
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