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在通讯领域中使用相当广泛的HDLC，这是一个参考设计，希望对一些人有用。...
在通讯领域中使用相当广泛的HDLC，这是一个参考设计，希望对一些人有用。-In the area of communications used in a wide range of HDLC, which is a reference design with the hope of useful for some people.
- 2023-03-27 21:25:04下载
- 积分：1
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汽车PKE工程 密钥转发器程序 通过车厂认证的哦
The PCF7991AT is a fully integrated Advanced Basestation IC, ABIC, designed for car immobilizer systems providing read and write access to an identification transponder. The device is intended for use with the NXP transponder family (PCF79xx) as well as other transponder types operating at 125 kHz and employing ASK, Amplitude Shift Keying for write and AM/PM for the read operation. The receiver characteristics (amplifier gain,filter cutoff frequencies) can be optimized to system and transponder requirements. The PCF7991AT IC is designed for easy integration into immobilizer read/write and read-only systems featuring a high degree of integration and very low external component count. The device integrates a powerful antenna driver/modulator, a low-noise adaptive sampling time demodulator, programmable filters/amplifier and digitizer, required to design high-performance basestations. A three wire microcontroller interface is provided for programming the
PCF7991AT as well as for th
- 2023-01-18 14:55:03下载
- 积分：1
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stm32 gps 读取
基于STM32的GPS信息读取，采用了stm32的库函数，在KEIL上面编程，可以在线仿真，用于在显示屏上面显示出现经纬度跟高度 时间等信息。
- 2022-05-17 00:29:04下载
- 积分：1
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Single
单片机控制数码管显示，实现计数器功能，使能按下一个按钮之后计数器开始累加。-Single-chip digital control display, the achievement of functional counters so that they can press a button to start after the cumulative counter.
- 2022-03-16 23:28:24下载
- 积分：1
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一个在LINUX下运行的嵌入式数据库系统,支持SQL查询语句
一个在LINUX下运行的嵌入式数据库系统,支持SQL查询语句-a LINUX operating in the embedded database system, SQL query
- 2023-05-17 21:45:03下载
- 积分：1
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让高端处理器的开发象8051一样容易，象8051一样便宜！
ARM开发板的汇编学习资料。...
让高端处理器的开发象8051一样容易，象8051一样便宜！
ARM开发板的汇编学习资料。-ARM DEVELOP BOARD.
- 2022-03-13 19:10:37下载
- 积分：1
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一套完整的基于arm2410的GPRS开发源代码。
一套完整的基于arm2410的GPRS开发源代码。-A complete set of GPRS-based arm2410 development of source code.
- 2022-03-19 14:46:57下载
- 积分：1
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sta015t(mp3)的源程序
sta015t(mp3)的源程序-sta015t (mp3) of the source
- 2022-12-07 07:40:03下载
- 积分：1
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存储器CAT240X C语言程序
存储器CAT240X C语言程序--C program for register CAT240X.
- 2022-03-10 11:02:54下载
- 积分：1
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niosII (12864) lcd function to write data
niosII(12864)lcd写数æ®å‡½æ•°-niosII (12864) lcd function to write data
- 2022-01-21 18:16:21下载
- 积分：1
