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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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Delphi写的ucgui汉字字库提取程序。美国..
用 delphi 写的 ucgui 汉字字库提取程序。
ucgui tools 自带的不好用，而且转换完后是 unicode 的。-Delphi written in Chinese characters with the font ucgui extraction procedure. ucgui tools comes difficult to use, but also exhausted is unicode conversion of.
- 2023-07-03 04:50:03下载
- 积分：1
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232转以太网的线路图 使用lpc2294cpu
可更换为lpc2292
232转以太网的线路图 使用lpc2294cpu
可更换为lpc2292-232 to Ethernet lpc2294cpu route map can be used to replace the lpc2292
- 2022-03-12 00:41:22下载
- 积分：1
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mia
mia-2.0.0-beta1a-guide
mia-2.0.0-beta1a的参考书-mia-2.0.0-beta1a-guide mia-2.0.0-beta1a reference
- 2022-02-04 22:24:24下载
- 积分：1
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Labview 核心 2 培训
Labview 核心 2 培训
银行、
位图文件的作家，
六、 窗口，自定义
示威游行，
确定警告，
错误处理
全球数据
打印控制台，
与本地变量的队列等，
- 2022-05-06 23:06:53下载
- 积分：1
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linux下的实用的单进程多个定时器c源码，其于linux中提供了setitimer等接口的实现。...
linux下的实用的单进程多个定时器c源码，其于linux中提供了setitimer等接口的实现。-linux muliti-timer design and implement,based on seitimer (realtime clock).
- 2022-10-17 22:20:03下载
- 积分：1
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EM4094 datasheet(all)
EM4094 datasheet(all)
- 2022-02-27 09:29:25下载
- 积分：1
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用于iic的读写。上面有例子可以参考
用于iic的读写。上面有例子可以参考-Head for the reader. The above are examples of reference
- 2022-09-13 13:15:03下载
- 积分：1
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嵌入式系统讲义幻灯片课件
嵌入式系统讲义幻灯片课件- Inserts the type system printed lecture slide class
- 2023-06-12 08:50:25下载
- 积分：1
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一个在skyeye下用uboot启动的helloworld小程序
一个在skyeye下用uboot启动的helloworld小程序-A skyeye start using uboot applet helloworld
- 2022-03-05 07:12:25下载
- 积分：1
