Gravity: I2C EEPROM Data Storage Module

INTRODUCTION

Arduino has a small amount of data storage space, The Arduino UNO has 32k. It doesn't have enough space if you want to store a lot of data. Therefore, we need to add an EEPROM Data Storage Module to increase its storage space. The EEPROM Data Storage Module transmit data to Arduino UNO using I2C Protocol. It used 24LC256 256K I2C CMOS Serial EEPROM provided by Microchip Techonogy Inc. 24LC256 is a 32K x 8(256Kbit) Serial Electrically Erasable Programmable Read - Only Memory. It can also be used with the Interface shield board by I2C on Board..

SPECIFICATION

• Power Supply:2.5V ~5.5V


• Low-Power CMOS Technology


• Read current: 400 uA max. at 5.5V, 400 kHz


• Standby current: 1 uA max. at 3.6V, I-temp


• Interface: I2C Protocol,2-Wire Serial Interface


• EEPROM: 32K x 8 (256 Kbit)


• Size: 30.00*21.05（mm）


• Mounting Hole Dia: 3.5mm


• Ambient temperature with power applied: -40℃~+125℃


• Weight: 10g

PACKING LIST

• Gravity: I2C EEPROM Data Storage Module x1


• Gravity I2C/UART sensor cable x1

DOCUMENTS

• Arduino Tutorial


• Wiki (Gravity: I2C EEPROM Data Storage Module)

COUNTRIES WE SHIP TO

Australia, Turkmenistan, Canada, Czech Republic, Timor Leste, Laos, China - Hong Kong / Macau, Central African Republic, Great Britain, Eritrea, Italy, Bahrain, Dominican Republic, Kenya, Chile, Cameroon, Latvia, Pacific Islands, Togo, Colombia, Lithuania, Netherlands, Paraguay, Poland, Qatar, Armenia, Ethiopia, Egypt, Niger, Guadeloupe, Argentina, Solomon Islands, Slovenia, Peru, Seychelles, Malaysia, Korea, Republic of (South Korea), India, Cambodia, Saint Lucia, Gambia, Turkey, Bermuda, Iraq, Botswana, Mozambique, Andorra, New Zealand, Georgia, Bangladesh, South Sudan, Maldives, Montserrat, Madagascar, Guatemala, Albania, Mauritius, Haiti, Reunion, Tanzania, Virgin Islands (UK), Angola, Pakistan, Mongolia, Chad, Hungary, Nepal, Martinique, Gabon, Estonia, Nicaragua, Samoa, Serbia, Japan, Syria, Montenegro, Israel and the Occupied Territories, Norway, Bahamas, Afghanistan, Spain, Cayman Islands, Zambia, Benin, Sri Lanka, Burkina Faso, Thailand, Kosovo, Belgium, France, Libya, Greece, United States of America (USA), Mali, Somalia, Saint Kitts and Nevis, Trinidad & Tobago, Guyana, Cuba, Oman, El Salvador, China, Bolivia, Mauritania, Austria, Congo, Democratic Republic of (DRC), Mexico, Sierra Leone, Korea, Democratic Republic of (North Korea), Uzbekistan, Mayotte, Suriname, Virgin Islands (US), Swaziland, Bulgaria, Kuwait, Indonesia, Guinea, Saudi Arabia, Denmark, Macedonia, Republic of, Algeria, Yemen, Azerbaijan, Malta, Slovak Republic (Slovakia), Luxembourg, Finland, Comoros, Singapore, Uruguay, Monaco, Morocco, Burundi, Ukraine, Sweden, United Arab Emirates, Dominica, Congo, Venezuela, Papua New Guinea, Romania, Sao Tome and Principe, Honduras, Nigeria, Iran, Croatia, Zimbabwe, Senegal, Ecuador, Kazakhstan, Belarus, Portugal, Cyprus, Tajikistan, Uganda, Germany, Lesotho, Ghana, Ivory Coast (Cote d'Ivoire), Philippines, South Africa, Switzerland, Jordan, Grenada, Djibouti, Liberia, Fiji, Liechtenstein, Saint Vincent and the Grenadines, Barbados, Costa Rica, Guinea-Bissau, Anguilla, Namibia, Tunisia, Iceland, Rwanda, Lebanon, Kyrgyz Republic (Kyrgyzstan), Puerto Rico, Cape Verde, Turks & Caicos Islands, Brunei Darussalam, Antigua & Barbuda, Panama, Brazil, Jamaica, Bosnia & Herzegovina, French Guiana, Sudan, Bhutan, Equatorial Guinea, Russian Federation, Vietnam, Myanmar/Burma, Belize, Moldova, Republic of, Malawi

https://kdrobotkit.com/product/gravity-i2c-eeprom-data-storage-module/