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Item #:
94606978
AT24C256 24C256 I2C Interface EEPROM Memory Module for arduino
Item #:
94606978
ANG 28
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Support for AT24C256 series chips makes this 8P-chip carrier a versatile choice for your projects.
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What Stands Out
High Memory Capacity
With 256Kb of storage, the AT24C256 allows for ample data saving, perfect for Arduino projects that require significant memory for configurations or data logging.
I2C Communication
Utilizing I2C interface ensures straightforward integration with Arduino, enabling easy implementation in various projects while minimizing pin usage and allowing multi-device setups.
Low Power Consumption
Designed for energy efficiency, the AT24C256 operates at minimal power levels, making it ideal for battery-operated applications while maintaining performance and reliability.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Arduino Hobbyists
Ideal for DIY projects requiring non-volatile memory to store configuration data or user preferences.
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Small Scale Projects
Excellent for applications such as temperature sensors or data loggers that need to save small amounts of data.
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Educational Purposes
Useful for electronics students to learn about I2C communication and memory management in embedded systems.
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High Volume Data
Not suitable for applications needing to store large datasets frequently due to limited capacity and speed.
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Real-Time Systems
Inappropriate for systems requiring instant data access due to potential delays from I2C communication.
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Non-I2C Users
Not recommended for those who work with other communication protocols as this module only supports I2C.
Product Description
AT24C256 24C256 I2C Interface EEPROM Memory Module for arduino
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the AT24C256 EEPROM memory module used for?
Answer: The AT24C256 EEPROM memory module is primarily used for storing data that needs to persist even after power loss, such as configuration settings and user preferences in Arduino projects. Its I2C interface makes it easy to connect and communicate with your microcontroller, allowing it to read and write data efficiently. Practical use cases include logging sensor data, maintaining settings for IoT devices, and saving user-generated data in embedded applications. -
Question:
How do I connect the AT24C256 EEPROM module to my Arduino?
Answer: To connect the AT24C256 EEPROM module to your Arduino, you'll need to use the I2C pins. Typically, you connect the SDA pin of the module to the A4 pin on the Arduino and the SCL pin to the A5 pin. Additionally, power the module with 5V and connect the ground. This setup allows your Arduino to send and receive data to and from the EEPROM, enabling seamless data storage and retrieval for various applications. -
Question:
What is the memory capacity of the AT24C256 module?
Answer: The AT24C256 module has a memory capacity of 256 Kbits or 32 Kbytes, making it suitable for a wide range of applications. This capacity allows you to store a significant amount of data, such as multiple settings, sensor readings, or a user's input. When developing projects, keep in mind how you can efficiently utilize this memory, especially in projects that require frequent saves or data logging. -
Question:
Can the AT24C256 EEPROM be used for multiple Arduino projects?
Answer: Yes, the AT24C256 EEPROM can be reused across multiple Arduino projects. Its I2C communication allows for simple integration with different microcontroller types and configurations. You can use it in various applications, such as storing calibration data, logging temperature or humidity readings, or even managing game scores in a DIY gaming device. This versatility makes it a valuable addition to any maker's toolkit. -
Question:
Is the AT24C256 EEPROM module compatible with Raspberry Pi?
Answer: Yes, the AT24C256 EEPROM module is compatible with Raspberry Pi as well. The I2C interface, supported by both Arduino and Raspberry Pi, enables efficient communication regardless of the platform being used. This means you can easily switch between projects or create hybrid applications where both platforms interact with the EEPROM, enhancing the flexibility of your design. -
Question:
Do I need a library to use the AT24C256 with Arduino?
Answer: While you can manually code the I2C communication for the AT24C256, it's highly beneficial to use an existing library such as 'Wire.h' in Arduino. This library simplifies the process of communication with I2C devices, allowing you to quickly write and read data from the EEPROM. This ease of use is particularly valuable in projects that require quick prototyping or development cycles. -
Question:
What are some examples of data that can be stored in the AT24C256?
Answer: You can store various types of data in the AT24C256 EEPROM, including configuration settings, sensor data logs, user input for applications, or even game variables. For instance, if you’re developing a weather station, you might store last week's temperature readings and retrieve them for analysis or display. This data retention capability is essential for projects requiring historical data tracking. -
Question:
What voltage does the AT24C256 module operate on?
Answer: The AT24C256 EEPROM module operates on a voltage range between 1.8V to 5.5V, making it versatile for projects powered by either 3.3V or 5V systems. This capability allows it to be used seamlessly in various electronic devices. Be sure to check your project's power supply specifications to avoid any damage while ensuring efficient performance in your applications. -
Question:
Is the AT24C256 module risky for beginners?
Answer: Not at all! The AT24C256 module is beginner-friendly, thanks to its simple I2C interface. With ample resources and community support, beginners can gradually learn about data storage concepts and practice coding with this module. Additionally, there are many tutorials available online that guide you step-by-step through using it in various projects, ensuring you build your confidence as you learn. -
Question:
Where can I buy the AT24C256 24C256 I2C Interface EEPROM Memory Module for Arduino?
Answer: You can buy the AT24C256 24C256 I2C Interface EEPROM Memory Module for Arduino from Ubuy in Sint Maarten. Ubuy offers a variety of options and a user-friendly shopping experience, making it easy to find the right components for your Arduino projects. Simply visit their website to explore the available products and make your purchase.
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Pros
- Easy to use with Arduino
- High storage capacity
- Reliable performance
- Fast data transfer
- Durable design
Cons
- Requires basic soldering skills.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ANG 28
Order now and get it around Friday, July 24
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Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Compatible with AT24C256 series chips.
- Features an onboard power indicator.
- Includes a pull-up resistor for I2C communications.
- All pins are labeled for easy identification.
- Direct jumper settings for address input and write-protect pin.
- Compact PCB size of 36.5mm x 12mm.