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Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the d...
ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描
管理芯片。能够直接驱动8 位共阴式数码管(或64 只独立的LED),同时还可以扫描管理
多达64 只按键。其中有8 只按键还可以作为功能键使用,就像电脑键盘上的Ctrl、Shift、
Alt 键一样。另外ZLG7290B 内部还设置有连击计数器,能够使某键按下后不松手而连续有
效。采用I2C 总线方式,与微控制器的接口仅需两根信号线。该芯片为工业级芯片,抗干扰
能力强,在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications.
- 2022-04-07 15:20:44下载
- 积分:1
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msp430f169 flash操作 430单片机有丰富的外围模块其中flash模块可以使程序员在下载完程序后仍能对flash进行读写...
msp430f169 flash操作 430单片机有丰富的外围模块其中flash模块可以使程序员在下载完程序后仍能对flash进行读写-430 Singlechip msp430f169 flash operation has a wealth of external flash module module which allows programmers to download End procedures can still read and write to flash
- 2022-07-25 18:04:09下载
- 积分:1
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用一片单片机控制两个直流无刷电机运转,所以可有效的控制两个直流无刷电机的同步运转...
用一片单片机控制两个直流无刷电机运转,所以可有效的控制两个直流无刷电机的同步运转-Using a single-chip microcomputer to control two DC brushless motor functioning, and so we can effectively control two DC brushless motor synchronous operation
- 2022-08-23 22:37:43下载
- 积分:1
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用msp430 对128×64的LCD的完全操作,
用msp430 对128×64的LCD的完全操作, -Controller with 128 64 LCD full operation,
- 2022-02-11 16:02:14下载
- 积分:1
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This program can capture the correct signal sent by the MCU, and SHOW them
该程序能捕捉到单片机发出的正确信号,并显示出来
- 2022-08-19 16:38:42下载
- 积分:1
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通过环路串口判断串行通信电平转换芯片功能是否正常,并通过读写DRAM 判断硬件。...
通过环路串口判断串行通信电平转换芯片功能是否正常,并通过读写DRAM 判断硬件。-Through the loop to determine serial communication serial port level translator chip features and whether it is normal, and through reading and writing DRAM hardware judge.
- 2022-10-09 01:20:02下载
- 积分:1
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用C来实现实时时钟。对比与上个汇编语言。
用C来实现实时时钟。对比与上个汇编语言。-Using C to achieve real-time clock.
- 2022-07-08 07:34:02下载
- 积分:1
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ic卡读写方式和内容,程序的模块化可用,比较方便,还可以
ic卡读写方式和内容,程序的模块化可用,比较方便,还可以-IC card reader formats and contents, procedures can be modular, more convenient, but also
- 2022-02-02 23:50:39下载
- 积分:1
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我上传的是演示单
本人上传的是 单片机 直控按键演示(汇编).asm 源代码
-I uploaded is the demonstration of single-chip direct control keys (compilation). Asm source code
- 2022-04-12 11:29:27下载
- 积分:1
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程序描述:使用Cypress的Cy7C68013A芯片进行设计,控制外部LED数码管的显示。程序包括USB固件程序以及主机程序。
安装:把源码拷贝到硬盘特定...
程序描述:使用Cypress的Cy7C68013A芯片进行设计,控制外部LED数码管的显示。程序包括USB固件程序以及主机程序。
安装:把源码拷贝到硬盘特定目录下,使用Keil C编译器和Visual C++ 6.0运行即可。
注意:可以首先使用Cypress的调试工具进行固件程序的调试,以确保固件程序的正确性。
-Description: Using Cypress
- 2022-05-23 20:54:19下载
- 积分:1