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串行数码管显示,PCF8563实时时钟芯片使用源程序。在keil环境下编写。...
串行数码管显示,PCF8563实时时钟芯片使用源程序。在keil环境下编写。-Serial digital tube display, PCF8563 real time clock chip, the use of source code. Keil environment in the preparation.
- 2022-03-21 00:22:17下载
- 积分:1
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LT_1B msp430开发板例子程序-TB3
LT_1B msp430开发板例子程序-TB3
- 2023-08-22 20:30:04下载
- 积分:1
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经过一段时间的使用,上次的硬盘MP3播放器增加了USB下载文件功能;
汉字LCD显示功能;子文件夹功能等。并对软件做了一些修改。并将
硬件电路图画出来了...
经过一段时间的使用,上次的硬盘MP3播放器增加了USB下载文件功能;
汉字LCD显示功能;子文件夹功能等。并对软件做了一些修改。并将
硬件电路图画出来了。由于做得仓促,难免有不妥之处,请大家谅解,
欢迎指出错误。谢谢。-After a period of use, the last of the hard disk MP3 player, an increase of USB download files function characters LCD display Subfolders functions. And the software to do some modifications. Hardware circuit and the pictures came out. As a result of doing a rush, inevitably something wrong with the U.S. understanding, please welcome to point out the error.谢谢.
- 2022-04-23 18:25:43下载
- 积分:1
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我老师为上课开发的单片机测试源程序,怎么可能“文件已存在”?...
我老师为上课开发的单片机测试源程序,怎么可能“文件已存在”?-my teacher for the class of MCU development test program, how likely "file already exists?"
- 2022-04-15 03:01:13下载
- 积分:1
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16C554,单片机,蛮好的,与大家共享之
16C554,单片机,蛮好的,与大家共享之-16C554, single-chip, fine, and with the U.S. share of
- 2022-06-30 00:47:27下载
- 积分:1
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关于HZ128
关于HZ128-64D20汉显模块的使用说明-on HZ128- 64D20-significant modules for use
- 2022-09-10 05:30:04下载
- 积分:1
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HT24 系列的EEPROM 总共8 个管脚,三个为芯片地址脚A0、A1、A2,在单片机对它进行操作时,从SDA 输入A0、A1、A2 数据和芯片外部A0、A1...
HT24 系列的EEPROM 总共8 个管脚,三个为芯片地址脚A0、A1、A2,在单片机对它进行操作时,从SDA 输入A0、A1、A2 数据和芯片外部A0、A1、A2 所接地址需一一对应。一个为芯片写保护脚WP,WP 脚接低电平时,芯片可进行读写操作;WP 脚接高时,芯片只可进行读,不可进行写。
另外两个管脚为电源脚VCC,VSS。
用单片机对HT24 系列的EEPROM 进行控制时,HT24 系列的EEPROM 的外部管脚VCC、VSS、WP、A0、A1、A2 根据需要,对应接上,SDA、SCL 接到单片机控制脚上。-HT24 Series EEPROM total of 8 pins, three pins for the chip address A0, A1, A2, in the microcontroller to operate it, from SDA input A0, A1, A2, and chip external data A0, A1, A2 of the Then one correspondence address must be in. One for the chip, write-protect pin WP, WP feet then low, the chip can be read and write operations WP pin is high then, the chip can only be read, not write. The other two pins for the power pin VCC, VSS. With the microcontroller on the HT24 Series EEPROM control when, HT24 Series EEPROM external pin VCC, VSS, WP, A0, A1, A2 according to the needs of the corresponding connected, SDA, SCL receives SCM control feet .
- 2022-01-28 04:45:28下载
- 积分:1
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不带字库12864液晶显示,51单片机控制
不带字库12864液晶显示,51单片机控制-12864 fonts without LCD, 51 single-chip control
- 2022-02-10 17:10:25下载
- 积分:1
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单片机外部中断检测程序!!!
开发环境:keilC
用于检测外部中断...
单片机外部中断检测程序!!!
开发环境:keilC
用于检测外部中断-SCM external interrupt testing procedures. ! ! Development environment : keilC for detecting external interrupt
- 2023-05-08 11:10:03下载
- 积分:1
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MCU 8051 series, buzzer sound code! 8051 series MCU, audible buzzer code!
8051系列单片机的,蜂鸣器发声代码! -MCU 8051 series, buzzer sound code! 8051 series MCU, audible buzzer code!
- 2022-02-05 01:49:42下载
- 积分:1