8-lead JEDEC SOIC, 8-lead MAP, 5-lead SOT23 (AT24C01A/AT24C02/AT24C04 ), 8- lead TSSOP, and 8-ball dBGA2 packages and is accessed via a Two-wire. Buy AT24CPU AT24CPU Browse our latest eeprom-memory- chips offers. Free Next Day Delivery. EEPROM Memory IC 4Kb ( x 8) I²C kHz ns 8-TSSOP.

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Read-Only Author erik malund Posted 9-Aug Part and Inventory Search. Fuse Amperage Determination Circuit Changing a V capacitor in Cisco switch power adapter Initial and final energy stored in a capacitor I have bit-banged IIC many times, always using the code in one of the Philips appnotes long ago, do not ask which as a base. Looking for info about memory addressing method in flash memory 0.

Sample Codes

A0 bit in Device address word, and 8 bits in memory address word. I don’t know what this conflict between ‘int data’ and ‘char data’ you are talking about is supposed to be. Mathematical formula of the minimum separations required between at244c04 patch antennas?

Neil Posted 9-Aug Cadence Virtuoso run different version called version 2. This would have absolutely no effect on the function of the program. Initial value depending on the input 8.

Atmel AT24C04 White PVC Card

Neil Posted Aug Af24c04 placing an order online, you may wish to contact us for confirmation of the delivery date. Important information This site uses cookies to store information on your computer. Addressing same memory using different name in C Voltage Comparator Design Blood oxygen meters, Part 1: View our Delivery Information for more details. So, how can I access the further 7 blocks of bytes?


[SOLVED] AT24C04 Memory Addressing

How is addressing done in DDR memory? Of course, this makes zt24c04 no difference whatsoever to the compiler – but it will be a great help to you in following and understanding your code. I mean in my program it’s generate an error such as: Quiery regarding cadence It’s better to share your questions and answers on Edaboard so we can all benefit from each others experiences.

Products Download Events Support Videos. We also hold readers, printers, consumables and card a24c04 to enable quick delivery. I don’t know exacterly why.

Similar Threads Flash Memory addressing latch up. I am using Keil C to program. So, go on – show the simple code, explain carefully what it’s meant to do, what it actually does, and what you’ve done so far to debug it. If the character which i get from pc is ‘w’ or ‘W’ then i do get data from PC and write to AT24c04 until i get the 0x0D.

JavaScript seems to be disabled in your browser. The 24C04 has 4K bits capacity arranged as addresses 0 to 0x1FF each with 8 bits wide.

A nice, compact att24c04 of code is not only easier for you to debug, but also for others to help you with!

Access Denied

You must have JavaScript enabled in your browser to utilize the functionality of this website. This way the clock actually “slows” down to the slowest device on the I2C bus, basically stretching things out a little. Any time you write 0 to the SCL you are pulling down the clock line; any time you write 1 to SCL you are releasing your pull down expecting the clock to float high. FvM 15KlausST 8barry 8ads-ee 7betwixt 6.


Neil Please see the instructions for posting code: Did you retype the program into the post???? This site uses cookies to store information on your computer. Neil “I had do as your advice, but i can read any things.

The time now is SPI verilog testbench code 6. I would guess that at the moment you’ve no idea which part s of your code are not working. Circuit suggestion for an current ta24c04 power supply application 6. Nothing wrong here, just unusual enough for me to miss what it was.

In order to help provide better service to our customers we stock at24cc04 popular memory, microprocessor and contactless cards. Even though the master floats the clock high, it can still be held low by the slave util it is ready for the next clock.

But when i write a byte to AT24C04 then i can’t write device address.