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Description: i2c总线eeprom读写程序 可以读些从21c01--24c512的i2c总线eeprom芯片-i2c bus EEPROM read and write procedures can read more from 21c01 -- the i2c bus 24c512 chip EEPROM
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Size: 1975 |
Author: 周长盛 |
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Description: AT24C512是ATMEL公司新近推出的具有I2C总线容量达512Kbit（64K×8）的E2PROM，该芯片的主要特性如下：存储容量为65536byte；与100kHz、400kHz、1MHzI2C总线兼容；100000次编程/擦写周期；单电源、读写电压为1.8V～5.5V；ESD保护电压>4kV；数据可保存40年；写保护功能，当WP为高电平时，进入写保护状态；CMOS低功耗技术，最大写入电流为3mA；128byte页写入缓存器；自动定时的写周期；具有8引脚DIP及20引脚SOIC封装等多种封装形式。
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Size: 43424 |
Author: zhangdi |
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Description: 此文件包含了CH372/CH375调试程序的全部源代码，以及执行程序。包括检测设备属性，上传下载数据等功能。 用于MCS51单片机的内置USB调试固件程序 用于连接CH372或者CH375的单片机进行简单的调试功能 可以用include直接包含到应用系统的主程序中,或者添加到工程项目中 CH372DBG.C 为单片机端的子程序，内有主程序示例 CH37D51.C 为计算机端的子程序，内有主程序示例 ******************************* 实例 MCU目录下为单片机端的主程序:源程序/目标程序 PC目录下为计算机端的监控/调试工具主程序:源程序/目标程序 功能： 1、可以做简单调试，类似于简单的嵌入式软件仿真器，计算机端程序为CH37XDBG.EXE 2、在计算机上可以读写单片机的SFR、可以控制单片机的I/O引脚 3、在计算机上可以读写单片机的内部RAM，交换数据 4、在计算机上可以读写单片机的外部RAM或者外部IC设备 5、在计算机上可以读取单片机的程序ROM 扩展功能，后加的 6、通过MCS51的异步串口模拟USB转串口芯片（USB数据经MCS51后转为串口数据） 7、支持I2C两线接口（例子只用于测试24C01-24C16，24C32-24C512等串行EEPROM）
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Size: 317629 |
Author: wukoo0901@qq.com |
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Description: i2c 总线 at512读写程序，适用于8051系统单片机系统-i2c bus at512 literacy procedures applicable to the 8051 system SCM System
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Size: 1024 |
Author: sdgs |
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Description: i2c总线eeprom读写程序 可以读些从21c01--24c512的i2c总线eeprom芯片-i2c bus EEPROM read and write procedures can read more from 21c01-- the i2c bus 24c512 chip EEPROM
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Size: 2048 |
Author: 周长盛 |
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Description: 基于ICCAVR平台的，AVR系列单片机AT24C512驱动头文件，本头文件默认单片机频率为8M，I2C传输速率为400K，如果改变单片机频率，需要将i2cdelay()函数 BIT率寄存器TWBR的值进行修改-ICCAVR-based platform, AVR MCU AT24C512 drive header file, the header files default Singlechip frequency of 8M, I2C transmission rate of 400K, if the change in single-chip frequency, the need to i2cdelay () function register BIT rate of TWBR value modification
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Size: 3072 |
Author: 李科 |
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Description: I2C的中文详细解释
很有实用价值-I2C is a detailed explanation of the Chinese practical value
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Size: 782336 |
Author: 孙欢庆 |
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Description: 基于LM6938的I2C驱动，读写AT24C512和时钟IC PCF8563-The LM6938-based I2C driver, read and write AT24C512 and clock IC PCF8563
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Size: 86016 |
Author: yanrui |
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Description: I2C接口的EEPROM——AT24C512，keilC51开发环境-I2C interface EEPROM- AT24C512, keilC51 Development Environment
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Size: 3072 |
Author: 丁佳 |
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Description: 本程序提供的两个函数适用于 24C01 到 24c512，在使用24Cxx.c时,应根据实际情况设定: MCU的类型 数据线端口 延时时间 芯片型号 芯片地址.在24Cxx.c中指定的地方设置芯片型号后,该芯片的页面大小自动确定。-This procedure provided two functions for 24C01 to 24c512, in the use of 24Cxx.c should be set according to the actual situation: MCU port lines of the types of data models chip chip delay time address. 24Cxx.c specified in the place settings chip model, the chip automatically determines the page size.
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Size: 7168 |
Author: yhui |
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Description: i2c硬件通信例程，lpc922单片机，可以完成y与eeprom的通信！-i2c hardware communication routines, lpc922 single-chip, to be completed y the communication with the EEPROM!
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Size: 2048 |
Author: 小康 |
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Description: AT24C512是ATMEL公司新近推出的具有I2C总线容量达512Kbit（64K×8）的E2PROM，该芯片的主要特性如下：存储容量为65536byte；与100kHz、400kHz、1MHzI2C总线兼容；100000次编程/擦写周期；单电源、读写电压为1.8V～5.5V；ESD保护电压>4kV；数据可保存40年；写保护功能，当WP为高电平时，进入写保护状态；CMOS低功耗技术，最大写入电流为3mA；128byte页写入缓存器；自动定时的写周期；具有8引脚DIP及20引脚SOIC封装等多种封装形式。-ATMEL Corporation AT24C512 is a newly launched I2C bus has a capacity of 512Kbit (64K × 8) of the E2PROM, the chip s main characteristics are as follows: storage capacity for 65536byte with 100kHz, 400kHz, 1MHzI2C Bus compatible 100000 times Programming/rub write cycle single-supply, read and write voltage of 1.8V ~ 5.5V ESD voltage protection> 4kV data can be stored for 40 years write-protect function, when WP is high when entering the write-protected status CMOS low-power technology, Maximum write current of 3mA 128byte page write buffer auto-timing write cycle with 8-pin DIP and 20-pin SOIC package and other packages.
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Size: 43008 |
Author: zhangdi |
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Description: I2C code for 24c512 using c languge
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Size: 51200 |
Author: hiren |
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Description: 在现代电子系统中，有为数众多的IC需要进行相互之间以及与外界的通信。为了提供硬件 的效率和简化电路的设计，PHILIPS开发了一种用于内部IC控制的简单的双向两线串行总线I2C-In modern electronic systems, there are a large number of IC need each other and communicate with the outside world. In order to provide the efficiency and simplify the hardware circuit design, PHILIPS developed an IC for internal control, a simple bi-directional two-wire serial bus I2C.
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Size: 63488 |
Author: xuwenbo |
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Description: 在MSP430F149上利用模拟的i2c实现数据在24C512上的存储与读写。-In the MSP430F149 on the use of simulation in the 24C512 on the i2c data storage and read-write.
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Size: 25600 |
Author: lizhangbo |
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Description: Start, Stop, Read and Write Code in 24C512
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Size: 1024 |
Author: Sanjay Kr. Gautam |
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Description: 24c512 stc51程序 I2C接口 ， 编程环境keil-24 c512 stc51 program the I2C interface, programming environment keil ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
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Size: 38912 |
Author: 韩野 |
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Description: stm8l15x软件模拟I2C,使用模拟I2C读写AT24C512-stm8l15x software simulation I2C, analog I2C write AT24C512
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Size: 3072 |
Author: 张坤武 |
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