AT21CS01-STUM13-T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Non-volatile memory for storing system-specific data
- Characteristics: Low power consumption, small form factor, high reliability
- Package: Surface-mount package
- Essence: Secure and reliable non-volatile memory storage
- Packaging/Quantity: Typically supplied in reels of 3000 units
Specifications
- Memory Capacity: 1 Kb
- Interface: Single-wire interface (SWI)
- Operating Voltage: 1.7V to 5.5V
- Operating Temperature: -40°C to 85°C
- Data Retention: Up to 100 years
- Write Endurance: 1 million write cycles
Detailed Pin Configuration
- Pin 1: VCC
- Pin 2: GND
- Pin 3: SWI
- Pin 4: SDA
- Pin 5: WP
Functional Features
- Security: Supports multiple levels of security features to protect stored data
- Low Power: Operates with low standby and active currents, suitable for battery-powered devices
- Single-Wire Interface: Simplifies integration into systems with limited I/O resources
- Flexible Write Protection: Allows individual memory blocks to be write-protected
Advantages
- Reliability: Long data retention and high write endurance
- Security: Enhanced security features for protecting sensitive information
- Versatility: Suitable for a wide range of applications due to its low power and small form factor
Disadvantages
- Limited Capacity: 1 Kb capacity may be insufficient for some applications requiring larger data storage
- Cost: Higher cost compared to standard non-volatile memory solutions with similar capacity
Working Principles
The AT21CS01-STUM13-T utilizes non-volatile memory cells to store data, which can be read and written through the single-wire interface. The security features ensure that the stored data remains protected from unauthorized access or tampering.
Detailed Application Field Plans
- IoT Devices: Used to store device-specific configuration and calibration data
- Embedded Systems: Utilized for storing boot configuration and firmware parameters
- Smart Cards: Securely stores user credentials and access control data
Detailed and Complete Alternative Models
- AT21CS01-SSHM-B: Similar specifications but in a different package
- AT24C01C-SSHM-T: Larger capacity (2 Kb) alternative with similar interface and characteristics
This comprehensive entry provides an in-depth understanding of the AT21CS01-STUM13-T, covering its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av AT21CS01-STUM13-T i tekniska lösningar
What is the AT21CS01-STUM13-T?
- The AT21CS01-STUM13-T is a 1 Kb Serial EEPROM with a unique serial number, ideal for use in various technical solutions requiring secure and reliable data storage.
What are the key features of the AT21CS01-STUM13-T?
- The key features include a 1 Kb memory size, a 64-bit unique serial number, I2C interface, and a wide voltage range for flexible integration.
How can the AT21CS01-STUM13-T be used in IoT applications?
- In IoT applications, the AT21CS01-STUM13-T can be used to securely store device-specific information, such as unique identifiers or configuration data.
What are the typical operating conditions for the AT21CS01-STUM13-T?
- The typical operating voltage range is 1.7V to 5.5V, and it operates over a temperature range of -40°C to +85°C.
Can the AT21CS01-STUM13-T be used in automotive applications?
- Yes, the AT21CS01-STUM13-T is suitable for automotive applications due to its robustness and wide operating temperature range.
How does the unique serial number benefit technical solutions?
- The unique serial number allows for easy identification and tracking of individual devices, enhancing security and traceability in technical solutions.
What are the advantages of using the AT21CS01-STUM13-T in industrial control systems?
- The AT21CS01-STUM13-T offers reliable non-volatile data storage, which is essential for maintaining critical system parameters and calibration data in industrial control systems.
Is the AT21CS01-STUM13-T compatible with standard I2C interfaces?
- Yes, the AT21CS01-STUM13-T is fully compatible with standard I2C interfaces, making it easy to integrate into existing designs.
Can the AT21CS01-STUM13-T be used in battery-powered devices?
- Absolutely, the low power consumption of the AT21CS01-STUM13-T makes it well-suited for use in battery-powered devices, helping to extend battery life.
How does the AT21CS01-STUM13-T contribute to data security in technical solutions?
- The AT21CS01-STUM13-T provides hardware-based data protection features, such as write protection and a unique serial number, enhancing the overall security of technical solutions.