What Sets the AT24C64D-SSHM-T Apart in Data Logging and Storage

ymn@deirchip.com

·April 21, 2025

·14 min read

What Sets the AT24C64D-SSHM-T Apart in Data Logging and Storage — Image Source: deirchip

The AT24C64D-SSHM-T offers exceptional reliability for data storage, ensuring data remains secure while consuming minimal power. Its versatility and robust design make it an ideal solution for memory storage that retains data without loss. The AT24C64D-SSHM-T Advantages in Data Logging and Configuration Storage make it particularly well-suited for long-term applications in industries such as manufacturing, automotive systems, and home devices.

The growing demand for EEPROMs highlights their importance in modern technology:

The global automotive EEPROM market was valued at $1.2 billion in 2023.
Projections indicate it could reach $2.5 billion by 2032.
The market is expected to grow at an annual rate of 7.5% during this period.

These trends underscore why the AT24C64D-SSHM-T is an excellent choice for reliable data logging and configuration storage needs.

Key Takeaways

The AT24C64D-SSHM-T is a dependable memory chip. It can keep data safe for up to 100 years. This makes it great for long-term use in cars and machines.
This memory chip uses very little power, only 2 mA. This helps batteries last longer in portable devices. It also supports energy-saving designs.
Its small size and flexible design let it fit in many gadgets. These include smart home devices and factory machines.
The AT24C64D-SSHM-T can handle frequent updates without slowing down. This makes it ideal for tasks needing constant data changes.
It uses the I2C communication system for fast and reliable data transfer. This improves its performance in modern electronics.

Overview of EEPROM Technology

What is EEPROM and Why is it Important?

EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is a type of memory that keeps data even when power is off. This makes it great for saving important information. Unlike regular ROM, EEPROM can be erased and rewritten using electricity. This makes it more flexible and useful.

In today’s electronics, EEPROM is used to store settings, calibration data, and small bits of code. It works with internal circuits and can change data one byte at a time. Depending on the need, EEPROM can use I2C or SPI for small designs. For faster processing, it can use parallel access modes.

Type of EEPROM	What It Does
Non-volatile memory	Keeps data safe even when power is off.
Reprogrammable	Can be erased and rewritten many times.
Applications	Used in gadgets, cars, and industrial machines.

Why Use EEPROM for Storing Data?

EEPROM has many benefits for saving data. You can update it often without needing a new chip. It uses very little power, so it’s great for devices with batteries. It also lasts a long time, even after being written on thousands of times.

As electronics get smaller, EEPROM is needed even more. Its tiny size and secure storage make it perfect for modern gadgets. From electric cars to smart devices, EEPROM is a reliable way to save data for a long time.

How EEPROM is Used in Different Devices

EEPROM is used in many devices. In cars, it saves settings and helps advanced systems like ADAS. Phones and smart home gadgets use it for updates and storing data.

Factories and IoT devices also depend on EEPROM for memory. With billions of connected devices expected by 2030, EEPROM is more important than ever. It can handle frequent updates and keep data safe, making it a key part of these technologies.

AT24C64D-SSHM-T Technical Specifications

Memory Capacity and Organization

The AT24C64D-SSHM-T has a memory size of 64Kbit. It is arranged as 8K x 8, which helps store and retrieve data easily. This makes it great for tasks needing frequent updates. It processes data quickly with an access time of 550 nanoseconds. Its write cycle time of 5 milliseconds ensures smooth performance during data logging.

Specification	Value
Memory Size	64Kbit
Memory Organization	8K x 8
Access Time	550 ns
Write Cycle Time	5 ms
Clock Frequency	1 MHz
Supply Voltage	1.7V ~ 5.5V
Operating Temperature	-40°C ~ 85°C

This memory type is non-volatile, meaning it keeps data even without power. It works well in automotive systems and industrial devices, ensuring safe storage of important information.

Operating Voltage Range and Power Efficiency

The AT24C64D-SSHM-T works with voltages from 1.7V to 5.5V. This makes it fit for many systems. It uses very little power, which is great for battery-powered devices. The highest supply current is 3 mA, and the operating current is 2 mA. This low energy use helps devices last longer.

Specification	Value
Operating Voltage Range	1.7V to 5.5V
Maximum Supply Current	3 mA
Operating Supply Current	2 mA
Power Consumption	Low

This EEPROM works efficiently without using too much energy. It also supports surface mount technology (SMT), making it useful for small designs.

Data Retention and Write Endurance

The AT24C64D-SSHM-T is excellent at keeping data safe. It can hold data for up to 100 years, making it reliable for important uses. It allows frequent updates without losing performance. This is ideal for storing data in IoT devices or cars where updates happen often.

Specification	Details
Data Retention	100 years
Write Endurance	High
Operating Temperature	–40˚C to +85˚C

This EEPROM is built to handle tough conditions. It works in temperatures from -40˚C to +85˚C. Whether in factories or cars, it stays durable and dependable.

Tip: Choose the AT24C64D-SSHM-T for projects needing frequent updates and long-term storage. It offers great write endurance and keeps data safe for years.

I2C Communication Protocol and Performance

The I2C (Inter-Integrated Circuit) protocol helps the AT24C64D-SSHM-T work well. It lets the EEPROM talk easily with other devices. Knowing how I2C works shows why it’s great for storing and logging data.

What is I2C and How Does It Work?

I2C is a simple two-wire system. It uses:

SDA (Serial Data Line): Moves data between devices.
SCL (Serial Clock Line): Keeps the data transfer in sync.

These two wires link many devices together. Each device has its own address. This helps the main device (master) talk to the right one (slave).

Here’s how I2C works:

The master sends a signal to start talking.
It sends the address of the device it wants.
The device answers, and data is shared.
The master sends a stop signal to end talking.

Tip: Think of I2C like a chat. One device asks (master), and another answers (slave). It’s simple and clear.

Why is I2C Perfect for the AT24C64D-SSHM-T?

The AT24C64D-SSHM-T uses I2C for fast and easy communication. Here’s why it fits well:

Simple Design: Only two wires make circuits less messy.
Expandable: Many devices can share the same wires.
Low Energy Use: I2C saves power, matching the chip’s design.
Fast Transfers: It works at speeds up to 1 MHz.

How I2C Improves the AT24C64D-SSHM-T

I2C makes the AT24C64D-SSHM-T work better in these ways:

Quick Data Sharing: It handles fast speeds, up to 1 MHz.
Fewer Errors: Signals confirm data is sent correctly.
Small Setup: Two wires save space in tiny gadgets.

Feature	Benefit
Two-Wire Communication	Makes circuits easier to build
Unique Device Addressing	Avoids mix-ups between devices
High Clock Speed	Speeds up data storage
Low Power Consumption	Helps batteries last longer

Note: The AT24C64D-SSHM-T works well with I2C. It’s great for cars, smart homes, and more.

Using I2C, the AT24C64D-SSHM-T ensures smooth and steady communication. It’s a reliable choice for saving and retrieving data in your projects.

AT24C64D-SSHM-T Advantages in Data Logging and Configuration Storage

Long-Term Data Retention for Reliable Storage

The AT24C64D-SSHM-T keeps data safe for up to 100 years. This makes it perfect for storing important information for a long time. Industries like cars and factories need this kind of reliability. It ensures data stays secure and accurate.

This EEPROM protects settings, logs, and configurations from being lost. Even if the power goes out, it keeps your data safe. It works well in tough conditions or when power interruptions happen often.

Tip: Use the AT24C64D-SSHM-T for projects needing secure, long-term data storage.

Energy Efficiency with Low Power Consumption

The AT24C64D-SSHM-T uses very little energy, making it great for battery devices. It only needs 2 mA to work, saving power during use. This helps batteries last longer and reduces replacements.

This EEPROM balances low energy use with strong performance. It works with voltages from 1.7V to 5.5V, fitting many systems. Whether for portable gadgets or IoT devices, it supports energy-saving designs.

Feature	Benefit
Low Operating Current	Makes batteries last longer
Wide Voltage Range	Works with many devices
Energy Efficiency	Saves power for better performance

Note: Picking energy-saving parts like the AT24C64D-SSHM-T helps create eco-friendly technology.

High Write Endurance for Frequent Updates

Updating data often can wear out memory, but not this EEPROM. The AT24C64D-SSHM-T handles frequent updates without losing quality. It’s great for devices like IoT tools, cars, and factory machines.

This chip is tough and works even in extreme temperatures (-40˚C to +85˚C). It keeps devices running smoothly, even in hard conditions. You can trust it for reliable performance over time.

Callout: For projects needing constant updates, the AT24C64D-SSHM-T is durable and dependable.

Compact and Versatile Design for Many Uses

The AT24C64D-SSHM-T is small and flexible, fitting many devices. Its tiny size makes it perfect for gadgets like wearables, portable medical tools, and small IoT devices. This design lets you use it in projects without losing efficiency or performance.

A big advantage of this EEPROM is its adaptability. Whether for home gadgets or factory systems, the AT24C64D-SSHM-T works well. It supports surface mount technology (SMT), making production easier and designs smaller. Its wide voltage range (1.7V to 5.5V) allows it to work with different power setups, adding to its flexibility.

To see how its design helps, look at these methods:

Methodology	What It Does
Comparative Analysis	Compares items to find strengths and weaknesses.
Repeated Measures Design	Tests the same item in different settings for better accuracy.

The repeated measures method is useful for testing. It checks how the AT24C64D-SSHM-T works in different situations. This reduces errors and ensures it performs well, even in tough conditions.

Tip: Need a small, flexible memory chip? The AT24C64D-SSHM-T is a great pick. It works well in many devices, from home gadgets to factory tools.

Toughness for Industrial and Automotive Use

The AT24C64D-SSHM-T is made to handle tough environments. It works in extreme temperatures (-40°C to +85°C), making it great for factories or cars. Whether on a factory floor or in a car system, this chip stays reliable.

In factories, machines face heat, vibrations, and electrical noise. The AT24C64D-SSHM-T keeps working under these conditions. It can handle frequent updates, which are common in factory systems.

In cars, this chip stores important data like engine settings and sensor info. It keeps this data safe for up to 100 years, lasting as long as the car. Its low power use also helps save energy, improving fuel efficiency.

Note: The AT24C64D-SSHM-T is strong and dependable. It’s a smart choice for tough jobs in factories or cars, offering steady performance every time.

Comparing the AT24C64D-SSHM-T to Competing EEPROM Solutions

Performance and Feature Comparison

The AT24C64D-SSHM-T performs better than many other EEPROMs. It has 64Kbit memory, arranged as 8K x 8. This setup makes storing and retrieving data quick and easy. Other EEPROMs often have smaller memory or slower speeds, which can limit their use.

This chip works with voltages from 1.7V to 5.5V. This wide range lets it fit into many devices, from small gadgets to industrial machines. Competing EEPROMs may not handle such a variety of systems, making them less flexible.

The I2C protocol used by this chip is another advantage. It transfers data quickly, up to 1 MHz. Some other EEPROMs use older methods, which are slower. The AT24C64D-SSHM-T also works in extreme temperatures (-40°C to +85°C). This makes it reliable in tough environments.

Cost-Effectiveness and Value for Money

The AT24C64D-SSHM-T is a great deal for its price. It keeps data safe for up to 100 years and handles frequent updates. This means fewer replacements, saving money over time.

Some cheaper EEPROMs may seem like a good deal at first. But they might not last as long or work as well. This can lead to higher costs for repairs or replacements later. Choosing the AT24C64D-SSHM-T means you get a dependable chip that reduces downtime and extra expenses.

Tip: Don’t just look at the price tag. Think about how much you’ll save in the long run with the AT24C64D-SSHM-T.

Unique Selling Points of the AT24C64D-SSHM-T

The AT24C64D-SSHM-T has features that make it stand out. Its small size works well with surface mount technology (SMT). This makes it perfect for modern devices where space is limited. Other EEPROMs may not fit as easily into advanced designs.

It also uses very little power, needing only 2 mA to run. This helps batteries last longer in portable devices. Few other EEPROMs match this mix of power savings and performance.

Lastly, the AT24C64D-SSHM-T is tough enough for factories and cars. It works well in extreme conditions, making it great for IoT, automotive, or industrial projects. You can count on it to perform reliably.

Note: The AT24C64D-SSHM-T is efficient, durable, and adaptable. It’s a smart choice for storing data in many types of devices.

The AT24C64D-SSHM-T is a great pick for saving data. It keeps your information safe for many years. It uses very little power, making it perfect for devices that save energy. Its flexible design works well in many different gadgets.

Tip: If you’re building IoT tools, car systems, or factory machines, this EEPROM gives you strong and reliable performance.

Pick the AT24C64D-SSHM-T for your project. It offers easy and long-lasting memory storage you can trust.

FAQ

Why is the AT24C64D-SSHM-T great for IoT devices?

The AT24C64D-SSHM-T uses little power and is very small. It also keeps data safe for a long time. These features make it perfect for IoT gadgets that need to save energy and fit in tight spaces.

Tip: Pick this EEPROM for IoT projects to save power and extend battery life.

How does the AT24C64D-SSHM-T work in extreme heat or cold?

This EEPROM works well in temperatures from -40°C to +85°C. Its strong design ensures it performs even in tough places like factories or cars.

Note: Use this chip for devices that face extreme conditions.

Can the AT24C64D-SSHM-T handle frequent data changes?

Yes, it can. The AT24C64D-SSHM-T is built to handle many updates without slowing down. This makes it great for storing data in systems that change often.

What communication system does the AT24C64D-SSHM-T use?

The AT24C64D-SSHM-T uses I2C, a simple two-wire system. This makes it easy to connect with other devices. It also transfers data quickly and with fewer errors.

Feature	Benefit
Two-Wire Communication	Makes circuits simpler
High Clock Speed	Speeds up data sharing

Why is the AT24C64D-SSHM-T a smart buy?

It lasts long, saves power, and needs little upkeep. While some EEPROMs cost less upfront, the AT24C64D-SSHM-T saves money over time by reducing repairs and replacements.

Callout: Spend wisely by choosing this EEPROM for fewer future costs.