at88sc101 Datasheet - Atmel
The AT88SC101 is a secure microcontroller from Atmel, designed for applications requiring high security and cryptographic capabilities.
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📝 Component Overview
The AT88SC101 is a secure microcontroller from Atmel, designed for applications requiring high security and cryptographic capabilities. It features a robust 8-bit or 16-bit RISC CPU, various memory options, and a wide range of peripherals. This device is particularly suited for secure data storage, authentication, and cryptographic operations, making it ideal for applications in banking, government, and industrial control systems.
Key Features and Benefits
- High-security microcontroller with advanced cryptographic capabilities
- 8-bit or 16-bit RISC CPU for efficient processing
- Variety of memory options including EEPROM, Flash, and RAM
- Multiple peripherals such as UART, SPI, and I2C for versatile communication
- Advanced security features including hardware accelerators for AES and SHA
- Support for numerous cryptographic algorithms and protocols
Typical Applications
- Secure data storage and authentication systems
- Banking and financial transaction systems
- Government and military applications requiring high security
- Industrial control systems with secure communication needs
- IoT devices requiring advanced security features
- Smart cards and secure tokens
📊 Complete Technical Specifications
Absolute Maximum Ratings
| Parameter | Value |
|---|---|
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +150°C |
| Voltage on any pin | -0.5V to VCC + 0.5V |
Electrical Characteristics
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage | Operating | 2.7V | 3.3V | 5.5V | V |
| Current Consumption | Active Mode | 1 mA | 5 mA | 10 mA | mA |
Package Information
- DIP-28: Dual In-line Package with 28 pins
- SOIC-28: Small Outline Integrated Circuit package with 28 pins
Pin Configuration
- Pin 1: VCC - Positive power supply
- Pin 2: GND - Ground
🔧 Application Guidelines
Design Considerations
When designing with the AT88SC101, consider the power supply requirements, ensure proper grounding, and follow the guidelines for PCB layout to minimize electromagnetic interference.
Installation Guidelines
The AT88SC101 should be handled with care to prevent damage from static electricity. Use an anti-static wrist strap or mat when handling the device.
Operational Notes
The device operates within a specified temperature range. Ensure that the operating environment does not exceed these limits to prevent malfunction or damage.