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AT88SC0104CA-MJTG
+BOMIC EEPROM 1K I2C 4MHZ M2 J
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제조업체마이크로칩 기술
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제조업체 부품 #AT88SC0104CA-MJTG
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재고8836
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
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 J, Smart Card Module (TWI) |
개요
Description
The AT88SC0104CA-MJTG is often used in smart cards, secure identification, and portable security devices. It supports a two-wire serial interface, making it easy to integrate into various systems. The chip also features built-in security measures like password protection and the ability to set different access rights for different memory zones, ensuring that only authorized users can access or modify the data.
Its compact, low-power design makes it an ideal choice for battery-powered devices, and it operates over a wide temperature range, making it versatile for various environments.
Equivalent
Features
1. Memory Capacity: It offers 1Kb of EEPROM, organized into secure zones.
2. Security: Provides high-security features such as mutual authentication, data encryption, and a unique 64-bit identification for each device.
3. Pin Count: Comes in an 8-lead SOIC package.
4. Communication Protocol: Uses a 2-wire serial interface compatible with TWI and I²C protocols.
5. Operating Voltage: Functions over a wide voltage range, typically from 2.7V to 5.5V.
6. Write Protection: Supports programmable write protection for memory zones.
7. Anti-tearing: Includes mechanisms to prevent data corruption during power loss or accidental interruption.
8. Application: Suitable for secure applications such as access control, electronic cash, loyalty programs, and more.
9. Temperature Range: Operates reliably in temperatures ranging from -40°C to +85°C.
These features make the AT88SC0104CA-MJTG ideal for applications requiring robust security and reliable data storage.
Pinout
Pin Count:
- The AT88SC0104CA-MJTG has 8 pins.
Pin Functions:
1. VCC - Power Supply: Provides the supply voltage for the device.
2. GND - Ground: The common ground reference for the device.
3. SDA - Serial Data: Used for both data input and output in a bidirectional manner.
4. SCL - Serial Clock: Provides the clock signal for I²C communication.
5. NC - No Connection: This pin is not connected internally and can be left unconnected.
6. RESET - Reset: Used to reset the device.
7. WP - Write Protect: Provides write protection for the memory.
8. RFU - Reserved for Future Use: Not used in current applications and typically left unconnected.
This secure memory device is designed for applications requiring secure data storage, including identity cards, secure personal identification, and authentication.
Manufacturer
Application
1. Smart Cards: Used for secure transactions and identity verification.
2. Access Control: Ensuring secure access to buildings or systems.
3. Authentication: Verifying the authenticity of connected devices or peripherals.
4. Data Protection: Secure storage for sensitive data in consumer electronics.
5. Healthcare: Secure storage and transfer of patient information.
6. Industrial Automation: Ensuring secure communications between equipment.
7. IoT Devices: Providing security for connected devices in the Internet of Things ecosystem.
These applications benefit from the chip's cryptographic features and secure memory architecture.