제품번호 #:
33506082
NOYITO AT24C256 EEPROM Memory Module IIC I2C Interface - MCU Development Accessories (Pack of 2) Blue
제품번호 #:
33506082
KRW 21239
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Onboard chip AT24C256 chip; Onboard I2C communication Pull-up resistors ; All pins are drawn and marked; PCB board size: 1.9 (CM) x 1.1 (CM); The package contains two AT24C256 memory modules
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Note: Step Down Voltage Transformer required for using electronics products of 미국 store (110-120). Recommended power converters 지금 구매.
What Stands Out
Compact Design
The NOYITO AT24C256 EEPROM module features a compact form factor, making it easy to integrate into various electronic projects and development boards, ideal for space-constrained applications.
I2C Interface
Equipped with an I2C interface, this EEPROM module allows for easy and fast communication with microcontrollers, streamlining data transfer in embedded systems and ensuring efficient project development.
Value Pack
Sold in a convenient pack of two, this EEPROM module provides excellent value for developers, allowing for multiple project implementations or backup components, enhancing productivity in prototyping and development.
제품 세부 정보
| Compatible Devices | Desktop |
| Additional Features | Lightweight |
| Form Factor | Proprietary Desktop Form Factor |
| Number of Pins | 8 |
| Memory Form Factor | SODIMM |
| RAM Size | 256 MB |
| Brand | NOYITO |
| Model Name | AT24C256 EEPROM Memory Module |
| UPC | 667797752590 |
| Manufacturer | NOYITO |
| Model Number | AT24C256 |
| Mfr Part Number | AT24C256 |
| Unit Count | 2.0 Count |
| Item Weight | 7 Grams |
| Item Type Name | AT24C256 EEPROM Memory Module |
| Computer Memory Size | 256 MB |
| Special Feature | Lightweight |
Who Should Buy?
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Embedded Developers
Ideal for embedded systems developers needing reliable EEPROM for storing configuration and calibration data.
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Students
Great for students learning about microcontrollers and memory interfacing in electronics projects and experiments.
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DIY Enthusiasts
Perfect for hobbyists creating custom electronic projects that require non-volatile memory solutions.
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High-Speed Applications
Not suitable for applications needing faster data write speeds beyond I2C limitations.
제품 설명
NOYITO AT24C256 EEPROM Memory Module IIC I2C Interface - MCU Development Accessories (Pack of 2) Blue
질문이 있으십니까? 채팅하기
고객 질문 및 답변
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의문:
What is the NOYITO AT24C256 EEPROM Memory Module used for?
답변: The NOYITO AT24C256 EEPROM Memory Module is designed for storing small amounts of data in microcontroller-based projects. This EEPROM can retain information even when power is off, making it ideal for applications like data logging, configurations, and settings storage. Typical uses include storing calibration settings for sensors, saving user preferences in applications, or logging data in IoT devices. -
의문:
How do I connect the NOYITO AT24C256 EEPROM to my microcontroller?
답변: Connecting the NOYITO AT24C256 EEPROM Memory Module is straightforward. It uses the IIC or I2C interface, which requires only two wires for communication: SDA (data line) and SCL (clock line). You simply connect these to the corresponding pins on your microcontroller, along with power and ground connections. This simplicity makes it an excellent choice for both beginners and experienced developers looking to add non-volatile memory functionality to their projects. -
의문:
What is I2C and why is it important for this EEPROM module?
답변: I2C, or Inter-Integrated Circuit, is a communication protocol designed for connecting low-speed devices like sensors and EEPROMs to microcontrollers. It allows multiple devices to communicate over just two wires, reducing the number of connections needed. This modularity is crucial for compact projects and simplifies the designs, helping developers save time and space while maintaining flexibility in their electronic systems. -
의문:
Can the NOYITO AT24C256 EEPROM be used with Arduino?
답변: Yes, the NOYITO AT24C256 EEPROM Memory Module is compatible with Arduino platforms. With libraries available for I2C communication, you can easily read from and write data to the EEPROM using simple commands. It’s often utilized in Arduino projects for enhancing data storage capabilities, perfect for scenarios where you need to keep track of user configurations, sensor readings, or even logs between power cycles. -
의문:
What is the memory capacity of the NOYITO AT24C256 EEPROM?
답변: The NOYITO AT24C256 EEPROM Memory Module provides a capacity of 256 kilobits, or 32 kilobytes of data storage. This amount of memory allows for substantial data handling in various applications, from simple parameter storage to more complex data logging tasks. This capacity can accommodate the storage needs of many microcontroller projects, making it a versatile choice for development work. -
의문:
What are the operating voltage levels for this EEPROM module?
답변: The NOYITO AT24C256 EEPROM Memory Module operates at a voltage level of 1.8V to 5.5V. This broad range ensures compatibility with most microcontrollers, which typically operate within similar voltage levels. This flexibility allows developers to use the EEPROM in a variety of applications without worrying about supply voltage mismatches, making it easy to integrate into existing systems. -
의문:
Is this module suitable for high-speed data applications?
답변: While the NOYITO AT24C256 EEPROM supports standard I2C speeds up to 400 kHz, it's primarily designed for moderate-speed data applications. For high-speed data needs, alternative solutions such as FRAM or Flash memory chips may be considered. However, for typical usage like setting storage or sensor data logging, the EEPROM performance is generally adequate. -
의문:
What is the difference between EEPROM and Flash memory?
답변: EEPROM (Electrically Erasable Programmable Read-Only Memory) allows individual bytes to be rewritten and erased, making it suitable for applications needing frequent updates. In contrast, Flash memory is typically block-oriented and is faster for larger data transfers but slower for individual byte updates. Therefore, the NOYITO AT24C256 EEPROM is ideal for applications requiring frequent small updates, like configurations and logs. -
의문:
Can I use multiple NOYITO AT24C256 EEPROM modules on the same I2C bus?
답변: Yes, you can connect multiple NOYITO AT24C256 EEPROM modules on the same I2C bus, provided each module has a unique address. This feature is advantageous for expanding memory in your projects without needing additional pins on the microcontroller. By utilizing different addresses, you can manage multiple memory modules effectively, enhancing your project’s data storage capabilities. -
의문:
Where can I buy NOYITO AT24C256 EEPROM Memory Module in South Korea?
답변: You can purchase the NOYITO AT24C256 EEPROM Memory Module from Ubuy in South Korea. Ubuy offers a variety of development accessories including this EEPROM module, ensuring reliable service and options for multiple purchases, making it a convenient choice for developers looking for quality electronic components.
NOYITO Memory AT24C256 Editorial Review
The NOYITO AT24C256 EEPROM Memory Module has garnered positive reviews from customers. One user praised its seamless integration with their control board, mentioning that it fulfilled all their expectations. Another customer expressed satisfaction with its performance as an EEPROM upgrade on their SKR board. A user also attested to its compatibility with a Raspberry Pi for reading and writing. However, there were a few concerns raised, such as the lack of response from the seller to customer queries, although the perceived quality of the board itself was appreciated. An additional point was made regarding the necessity of setting the addresses to 0x50 to establish communication with the device, along with a recommendation for a specific uEEPROM library that proved effective. Overall, the NOYITO AT24C256 EEPROM Memory Module has been positively received for its performance and value. **
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장점
- Seamless integration with control board
- Compatible with Raspberry Pi
- Good value for money
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- Lack of response from seller to customer queries
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KRW 21239
지금 주문하시면 도착 예정일 수요일, 9월 16
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특징 및 장점
- Features AT24C256 chip for reliable performance
- Onboard I2C communication Pull-up resistors for easy connectivity
- Clearly marked pins for convenient usage
- Compact PCB board size of 1.9 (CM) x 1.1 (CM)
- Package includes 2pcs AT24C256 EEPROM Memory Modules
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