-
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
-
Stopwatch small tool for embedded developing ucos
This code include STOPWATCH function, this code base on the ucosII and JZ4740 MCU, this code is part of electronic dictionary product, So, only show you how to realize this small tool, If you have some any problem, please contact me, thanks!
- 2023-08-13 13:35:02下载
- 积分：1
-
步进电机的单片机控制系统的设计用C语言编写的程序,可以直接使用...
步进电机的单片机控制系统的设计用C语言编写的程序,可以直接使用-Stepper motor microcontroller control system design using C language program can be used directly
- 2022-07-23 01:37:51下载
- 积分：1
-
适合s3c44b0的blob可执行文件，是由arm3000的
适合s3c44b0的blob可执行文件，是由arm3000的-S3C44B0 suitable executable file of the blob is determined by the arm3000
- 2022-07-15 04:38:26下载
- 积分：1
-
MFC串口编程实例（20个）
MFC串口编程实例，总共20个实例，有基于MScom控件的编程，也有基于windowsAPI的串口编程，提供了完整了串口类，可直接使用，有完整的串口调试助手的源码，比较有学习价值。
- 2022-04-27 17:25:15下载
- 积分：1
-
qprox公司的芯片qt60xx0的驱动程序，用到这个芯片的可以看一下...
qprox公司的芯片qt60xx0的驱动程序，用到这个芯片的可以看一下-qprox the company
- 2023-04-10 08:40:03下载
- 积分：1
-
MSP430通用的单片机驱动程序源代码，内部FLASH读写函数
MSP430通用的单片机驱动程序源代码，内部FLASH读写函数。MSP430是TI公司推出的16bit超低功耗单片机。
- 2022-03-25 22:55:09下载
- 积分：1
-
ARMer9开发系统的linux启动过程剖析的文档
ARMer9开发系统的linux启动过程剖析的文档-ARMer9 Development System linux start the process of analyzing documents
- 2022-03-21 18:25:03下载
- 积分：1
-
公开源代码的嵌入式操作系统r&s!建议学习！
公开源代码的嵌入式操作系统r&s!建议学习！-An open source embeded OS- r&S. Recommended to study!
- 2023-06-29 12:00:04下载
- 积分：1
-
LPC2148
LPC2148 USB驱动程序，USB Device-LPC2148
- 2022-06-19 13:00:09下载
- 积分：1
