사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | CryptoMemory® |
| ProductStatus | Active |
| Type | Secure Memory |
| Applications | Embedded, Smart Card |
| MountingType | Surface Mount |
| Package/Case | M2 P, Smart Card Module (ISO) |
개요
Description
The AT88SC0808CA-MP is a secure memory device from Microchip Technology, designed for applications requiring data protection and authentication. It features 8Kb of EEPROM, divided into 8 user zones, with each zone configurable for different levels of access and security. The device includes cryptographic features such as a high-security authentication protocol, encryption, and a random number generator, making it suitable for secure data storage and transfer.
The AT88SC0808CA-MP operates on a 2-wire serial interface, compatible with standard I²C protocol, allowing for easy integration with microcontrollers and other devices. It provides robust security through its authentication mechanism, which ensures that only authorized entities can access or modify the data.
Typical applications include smart cards, secure data logging, and any system requiring secure access control. The device is recognized for its low power consumption, making it ideal for battery-operated products. It is available in various packages, ensuring flexibility in design and application.
The AT88SC0808CA-MP operates on a 2-wire serial interface, compatible with standard I²C protocol, allowing for easy integration with microcontrollers and other devices. It provides robust security through its authentication mechanism, which ensures that only authorized entities can access or modify the data.
Typical applications include smart cards, secure data logging, and any system requiring secure access control. The device is recognized for its low power consumption, making it ideal for battery-operated products. It is available in various packages, ensuring flexibility in design and application.
Equivalent
Equivalent products to the AT88SC0808CA-MP, a secure memory chip, include the following:
1. Microchip AT88SC0808C - Similar specification with secure memory features.
2. STMicroelectronics ST25TA02K - Offers NFC capabilities along with secure memory.
3. NXP MIFARE Classic MF1S50YYX - Provides secure memory functions and is widely used in access control.
These chips offer similar secure memory functionalities suitable for applications in authentication, secure data storage, and access control systems.
1. Microchip AT88SC0808C - Similar specification with secure memory features.
2. STMicroelectronics ST25TA02K - Offers NFC capabilities along with secure memory.
3. NXP MIFARE Classic MF1S50YYX - Provides secure memory functions and is widely used in access control.
These chips offer similar secure memory functionalities suitable for applications in authentication, secure data storage, and access control systems.
Features
The AT88SC0808CA-MP is a secure memory device designed for applications requiring authentication and data protection. It features 8 Kbits of EEPROM memory, organized in 16 zones of 64 bytes each. This device includes sophisticated security measures, such as a 64-bit authentication protocol, encryption of data, and support for multiple user zones with configurable access rights. It also features anti-tearing functionality to protect data integrity during write operations. The device operates on a 1.7V to 5.5V supply voltage range and supports a two-wire serial interface, making it compatible with various controllers and systems. Additionally, the AT88SC0808CA-MP is available in multiple package options to suit different design requirements.
Pinout
The AT88SC0808CA-MP is a smart card IC from Microchip Technology. It typically comes in an 8-pin package, commonly in a module or SOIC (Small Outline Integrated Circuit) form.
Here are the pin functions:
1. VCC: Power supply pin.
2. GND: Ground connection.
3. SDA: Serial Data for I2C communication; it is a bidirectional line.
4. SCL: Serial Clock for I2C communication.
5. RST: Reset; used to reset the internal logic of the IC.
6. WP: Write Protect; used to prevent writing to the memory.
7. NC: No Connection; not internally connected, can be left floating.
8. NC: Another No Connection pin.
This IC is used for secure data storage and supports cryptographic operations, making it suitable for applications requiring secure authentication and data protection.
Here are the pin functions:
1. VCC: Power supply pin.
2. GND: Ground connection.
3. SDA: Serial Data for I2C communication; it is a bidirectional line.
4. SCL: Serial Clock for I2C communication.
5. RST: Reset; used to reset the internal logic of the IC.
6. WP: Write Protect; used to prevent writing to the memory.
7. NC: No Connection; not internally connected, can be left floating.
8. NC: Another No Connection pin.
This IC is used for secure data storage and supports cryptographic operations, making it suitable for applications requiring secure authentication and data protection.
Manufacturer
The AT88SC0808CA-MP is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. It serves a wide range of industries by offering a broad spectrum of semiconductor products and embedded control solutions. The company focuses on delivering high-performance, cost-effective solutions for applications in automotive, industrial, computing, consumer, and other markets.
Application
The AT88SC0808CA-MP is a secure memory IC commonly used in applications requiring data security and authentication. Key application areas include:
1. Access Control Systems: Used in smart cards and secure key fobs for managing entry into restricted areas.
2. E-commerce and Secure Transactions: Provides secure data storage for financial transactions and e-commerce applications.
3. Consumer Electronics: Used in devices that require secure firmware or software updates.
4. Industrial Automation: Protects sensitive data and ensures secure communication in automated systems.
5. Medical Devices: Ensures the integrity and confidentiality of data in medical equipment.
These applications leverage the device's features like authentication and encryption to safeguard data and ensure secure operations.
1. Access Control Systems: Used in smart cards and secure key fobs for managing entry into restricted areas.
2. E-commerce and Secure Transactions: Provides secure data storage for financial transactions and e-commerce applications.
3. Consumer Electronics: Used in devices that require secure firmware or software updates.
4. Industrial Automation: Protects sensitive data and ensures secure communication in automated systems.
5. Medical Devices: Ensures the integrity and confidentiality of data in medical equipment.
These applications leverage the device's features like authentication and encryption to safeguard data and ensure secure operations.
Package
The AT88SC0808CA-MP is a microcontroller-based secure memory IC from Microchip Technology, packaged in an 8-lead plastic dual in-line package (PDIP). It is designed for security applications and features EEPROM memory with cryptographic and authentication capabilities.
