AT88SC0404C-MP

The AT88SC0404C-MP is a secure memory chip developed by Microchip Technology. It is designed for applications requiring secure data storage and is often used in authentication, encryption, and device personalization. The chip offers 4Kbits of EEPROM memory, organized into 16 user zones, allowing for flexible data management and access control.
Key features include built-in security measures such as mutual authentication, encrypted data transfers, and a secure session management protocol. The device also supports anti-tearing mechanisms to ensure data integrity during power interruptions. It operates with a standard I²C interface, making it easy to integrate with various microcontrollers and systems.
The AT88SC0404C-MP is equipped with a high-security, 64-bit cryptographic key for authentication and a 48-bit unique serial number for identification. Its low power consumption and robust security features make it suitable for use in areas like access control, secure communications, and consumer electronics. Overall, the AT88SC0404C-MP provides reliable security for protecting sensitive information in embedded systems.

The AT88SC0404C-MP is a secure memory chip used for authentication and secure data storage. Equivalent products may include:
1. Microchip AT88SC0104CA Offers similar secure memory and authentication features.
2. NXP MIFARE Classic: Provides secure data storage and authentication functions.
3. STMicroelectronics ST25TA series: Offers NFC/RFID communication with secure memory features.
4. Infineon SLE series: Known for secure memory and cryptographic capabilities.
Ensure compatibility with your specific application requirements when selecting an equivalent.

The AT88SC0404C-MP is a secure memory device from Microchip Technology, designed for applications requiring robust security. It features 4 Kbits of EEPROM memory, organized into four user zones, which can be configured independently for secure access. The device employs a high-security authentication protocol, including a 64-bit mutual authentication algorithm to verify user credentials.
Key security features include data encryption, anti-tearing protection, and a built-in error detection and correction mechanism. The AT88SC0404C-MP supports multiple security options like password protection, authentication, and encryption to safeguard sensitive data. It also provides a write protection feature for each memory zone, ensuring data integrity.
The device operates over a wide voltage range of 2.7V to 5.5V and is compatible with standard I²C communication protocols, simplifying integration into various systems. Its low-power consumption design makes it suitable for battery-operated devices. The AT88SC0404C-MP is commonly used in applications such as access control, secure data storage, and cryptographic systems.

The AT88SC0404C-MP is a secure memory chip from Microchip Technology, featuring 8 pins. Its primary function is to store and protect data using encryption and access control mechanisms. The chip includes 4 Kbits of EEPROM memory organized into secure zones, enabling multiple user access levels and password protection. The device supports encrypted authentication and data encryption for secure communication.
The 8 pins of the AT88SC0404C-MP are typically arranged as follows:
1. VCC - Power supply pin.
2. GND - Ground pin.
3. SDA - Serial Data, used for data input/output.
4. SCL - Serial Clock, used for synchronous data transfer.
5. RST - Reset pin, for initializing the device.
6. NC - No Connect, unused pin.
7. NC - No Connect, unused pin.
8. NC - No Connect, unused pin.
This pin configuration is typical for the dual-wire interface used in secure memory devices, facilitating secure and efficient data transactions.

The AT88SC0404C-MP is manufactured by Microchip Technology Inc. Microchip is an American public company known for developing and manufacturing microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. It primarily serves a wide range of markets, including automotive, industrial, consumer electronics, and communications, among others.

The AT88SC0404C-MP is a secure memory IC commonly used in applications requiring secure data storage and authentication. Key application areas include:
1. Access Control Systems: Used for secure identity verification in smart cards and ID badges.
2. Financial Transactions: Employed in payment systems for secure financial data handling.
3. Consumer Electronics: Provides secure storage for personal data in devices like smartphones and tablets.
4. Industrial Automation: Ensures secure communication and data integrity in automated systems.
5. Medical Devices: Protects sensitive medical information in healthcare equipment.
6. IoT Devices: Enhances security in connected devices by storing encryption keys and sensitive data.
These applications leverage its features for secure authentication, data protection, and communication.

The AT88SC0404C-MP is a secure memory chip from Microchip Technology, typically available in an 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is common for small, surface-mount applications, providing a compact and efficient solution for embedding secure memory functions in electronic devices.