AT21CS01-SSHM13-T

Product Overview

Use

It is used for non-volatile data storage in various electronic devices such as consumer electronics, industrial equipment, and automotive applications.

Characteristics

Low power consumption
High reliability
Small form factor
Wide operating voltage range

Package

The AT21CS01-SSHM13-T is available in a compact surface-mount package.

Essence

This product provides reliable and secure data storage for electronic systems.

Packaging/Quantity

The AT21CS01-SSHM13-T is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

Storage Capacity: 1 Kb (128 x 8)
Interface: I2C (Inter-Integrated Circuit)
Operating Voltage: 1.7V to 5.5V
Operating Temperature Range: -40°C to 85°C
Data Retention: 100 years
Write Endurance: 1,000,000 cycles

Detailed Pin Configuration

The AT21CS01-SSHM13-T has a standard 8-pin configuration with specific pins dedicated to power, ground, and communication interface.

Functional Features

Secure memory with write protection
Flexible addressing and data retrieval
Low standby current for power efficiency
Built-in error detection and correction mechanisms

Advantages

Robust data retention and endurance
Compatibility with various microcontrollers and interface standards
Enhanced security features for sensitive data storage

Disadvantages

Limited storage capacity compared to larger EEPROM options
Higher cost per bit compared to traditional non-volatile memory solutions

Working Principles

The AT21CS01-SSHM13-T utilizes electrically programmable memory cells to store and retrieve data. It employs I2C communication protocol for interfacing with the host system and incorporates security measures to protect stored information.

Detailed Application Field Plans

The AT21CS01-SSHM13-T is suitable for a wide range of applications including: - Smart meters - IoT devices - Medical instruments - Automotive systems - Industrial automation

Detailed and Complete Alternative Models

AT24C01C-SSHM-T: 1 Kb I2C Serial EEPROM
CAT24C01WI-GT3: 1 Kb I2C Serial EEPROM with additional features
M24M01-RMN6TP: 1 Mb I2C Serial EEPROM for higher capacity needs

In conclusion, the AT21CS01-SSHM13-T offers a reliable and secure solution for non-volatile data storage in diverse electronic applications, making it a valuable component in modern embedded systems.

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技術ソリューションにおける AT21CS01-SSHM13-T の適用に関連する 10 件の一般的な質問と回答をリストします。

What is the AT21CS01-SSHM13-T?
- The AT21CS01-SSHM13-T is a 1Mb Serial EEPROM with a unique serial number and a hardware-based cryptographic engine for secure authentication and data protection.
How can the AT21CS01-SSHM13-T be used in IoT devices?
- The AT21CS01-SSHM13-T can be used to securely store device credentials, encryption keys, and sensitive data, providing a secure foundation for IoT device security.
What are the key features of the AT21CS01-SSHM13-T?
- The key features include a 128-bit unique serial number, 1Mb EEPROM memory, SHA-256 hardware engine, and I2C interface for easy integration.
In what technical solutions can the AT21CS01-SSHM13-T enhance security?
- The AT21CS01-SSHM13-T can enhance security in applications such as smart meters, industrial automation, medical devices, and automotive systems.
How does the AT21CS01-SSHM13-T provide secure authentication?
- The AT21CS01-SSHM13-T uses its hardware-based cryptographic engine to perform secure challenge-response authentication, ensuring the authenticity of connected devices.
Can the AT21CS01-SSHM13-T resist common security attacks?
- Yes, the AT21CS01-SSHM13-T is designed to resist common security attacks such as replay attacks, side-channel attacks, and tampering.
What are the power requirements for the AT21CS01-SSHM13-T?
- The AT21CS01-SSHM13-T operates at a voltage range of 1.8V to 5.5V, making it suitable for a wide range of embedded systems and devices.
Is the AT21CS01-SSHM13-T compatible with industry-standard protocols?
- Yes, the AT21CS01-SSHM13-T is compatible with the I2C interface, which is widely used in embedded systems and microcontroller-based designs.
How can developers integrate the AT21CS01-SSHM13-T into their designs?
- Developers can easily integrate the AT21CS01-SSHM13-T by following the guidelines provided in the datasheet and application notes, ensuring a smooth integration process.
What are the potential benefits of using the AT21CS01-SSHM13-T in technical solutions?
- The potential benefits include enhanced device security, protection of sensitive data, simplified key management, and compliance with security standards and regulations.