24C EEPROM are available at Mouser Electronics. Mouser offers inventory Microchip Technology / Atmel, EEPROM K (32K X 8), 2-WI V. Datasheet. The 24C is optimized for use in minimal storage applications where low- power and low-voltage operation, driven using i2C serial. Internally Organized 16, x 8 and 32, x 8. • 2-Wire Serial Interface. • Schmitt Trigger, Filtered Inputs for Noise Suppression. • Bidirectional Data Transfer.

Author: Ball Doshicage
Country: Sao Tome and Principe
Language: English (Spanish)
Genre: Art
Published (Last): 23 December 2015
Pages: 400
PDF File Size: 3.64 Mb
ePub File Size: 12.92 Mb
ISBN: 613-6-21746-268-1
Downloads: 81485
Price: Free* [*Free Regsitration Required]
Uploader: Akinohn

24c256 atmel

The serial reading is more fluid and influenced by the speed of the serial communication which is running to bytes per second. No additional import charges on delivery. There are items available. Time the bus must be free before a new transmission can start. Even if they had a batch especially made that had a different bus address you would still expect to be able to write and read the device.

The pinout is as follows: Take a look at our Returning an item help page for more details. Skip to main content. You are converting the address to two bytes, then casting the bytes as ints to specify the two byte address. When the pins are not hardwired, the default A.

Read more about the condition. Clock Pulse Width High. None Royal Mail International Tracked. Add to Watch list Watching.

Working on 24C256 EEPROM 256Kbit / 32 Kbyte Serial Memory Data Storage on i2C Bus

Using a sketch called i2cScanner see belowI was able to see it is in address 0xE8. Seller assumes all responsibility for this listing. Add to basket – In your basket. By continuing to browse, you agree to our use of cookies as described in our Cookies Statement. The following code allows you to write all the bytes of memory. Seller information efectronics Delivery times may vary, especially during peak periods and will depend on when your payment clears – opens in a new window or tab.


Bidirectional Data Transfer Protocol.

Find out more about your rights as a buyer – opens in a new window or tab and exceptions – opens in a new window or tab. Data changes during SCL high periods will atmfl a start or stop condition as defined below.

Atmel 24C showing up at wrong I2C address

HI, Can you see if it works with a smaller serial data rate. None Royal Mail International Standard.

Applicable over recommended operating range from T. The art of getting good answers lies in asking good questions. After an interruption in protocol, power loss or system reset, any 2-wire part can be reset by follow- ing these steps: Description Postage and payments. Some of my projects: PaulS on Oct 09, Learn More – opens in a new window or tab Any international postage and import charges are paid in part to Pitney Bowes Inc.

Some of microcontroller have limited storage like Arduino it has only bytes data space compare to AT24C has Kb EEPROM will be very suitable atmep small amount of data storage or extending data storage for your microcontroller.


Please enter a 24c56 less than or equal to This website uses cookies for analytics, personalization, and other purposes. Contact the seller – opens in a new window or tab and request a postage method to your location.

For additional information, see the Global Shipping Programme terms and conditions – opens in a new window or tab.

Any tips on what I ateml do next or how to fix that? The device’s cascadable feature allows up to 4 devices to share a common 2-wire bus. Serial Clock Input WP: Back to home page. Data Out Hold Time. Search field Part name Part description. Address bit 2 GND: A brand-new, unused, unopened and undamaged item in original retail packaging where packaging is applicable.

The write cycle time t. Mouse over to zoom – Click to enlarge. Immediate payment required for this item.

Working on 24C EEPROM Kbit / 32 Kbyte Serial Memory Data Storage on i2C Bus |

Applicable over recommended operating range from: Address bit 0 A1: But you grounded the NC in any case. Learn More – opens in a new window or tab International postage and import charges paid to Pitney Bowes Inc. Most purchases from business sellers are protected by the Consumer Contract Regulations which give you the right to cancel the purchase within 14 days after the day you receive the item.

Learn more – opens in new window or tab.