Overview
The SE050A1HQ1/Z01SGZ is a secure element solution developed by NXP USA Inc., designed to provide a robust root of trust at the IC level for various IoT and security applications. This device is part of the SE050 family, which is known for its high security and flexibility. The SE050A1HQ1/Z01SGZ is built on a 40nm process technology and features a compact HX2QFN20 package, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Package | 20-XFQFNExposedPad (HX2QFN20) | 3x3 mm, thermal enhanced super thin quad flat package |
| Supply Voltage | 1.62 V - 3.6 V | Operating voltage range |
| Operating Temperature | -40 °C to 105 °C | Extended temperature range for industrial applications |
| Memory Size | 50 kB | Secured user flash memory for secure data or key storage |
| Interface Type | I2C | I2C target (High-speed mode, 3.4 Mbit/s), I2C controller (Fast mode, 400 kbit/s) |
| Cryptographic Support | AES, DES, HMAC, CMAC, SHA-1, SHA-224/256/384/512 | Support for various cryptographic algorithms and modes |
| Power Consumption | Power-Down: < 500 µA, Deep Power-Down: < 5 µA | Low power consumption modes |
Key Features
- Advanced Cryptography: Supports AES, DES, HMAC, CMAC, SHA-1, SHA-224/256/384/512 operations, and various key derivation functions.
- High-Speed Interfaces: Features I2C target interface with High-speed mode (3.4 Mbit/s) and I2C controller interface with Fast mode (400 kbit/s).
- Secure Data Storage: Provides up to 50 kB of secured user flash memory for secure data or key storage.
- Extended Temperature Range: Operates in an extended temperature range of -40 °C to 105 °C, making it suitable for industrial applications.
- Low Power Consumption: Offers Power-Down and Deep Power-Down modes to minimize power consumption.
- Dedicated CL Wireless Interface: Simplifies configuration setup, maintenance, and late-stage configuration for IoT use cases.
- TRNG and DRBG Compliance: Compliant to NIST SP800-90B and NIST SP800-90A standards for true random number generation and deterministic random bit generation.
Applications
- IoT Security: Ideal for securing IoT devices with robust cryptographic capabilities and secure data storage.
- Industrial Automation: Suitable for industrial applications due to its extended temperature range and high reliability.
- Consumer Electronics: Used in various consumer electronics requiring secure authentication and data protection.
- Automotive Systems: Can be integrated into automotive systems for secure communication and data storage.
- Identification and Security: Utilized in identification and security applications such as smart cards, secure tokens, and more.
Q & A
- What is the SE050A1HQ1/Z01SGZ used for?
The SE050A1HQ1/Z01SGZ is used as a secure element solution to provide a root of trust at the IC level for various IoT and security applications.
- What is the package type of the SE050A1HQ1/Z01SGZ?
The package type is 20-XFQFNExposedPad (HX2QFN20), which is a thermal enhanced super thin quad flat package.
- What is the operating voltage range of the SE050A1HQ1/Z01SGZ?
The operating voltage range is 1.62 V to 3.6 V.
- What cryptographic algorithms does the SE050A1HQ1/Z01SGZ support?
The device supports AES, DES, HMAC, CMAC, SHA-1, SHA-224/256/384/512 operations.
- What are the power consumption modes of the SE050A1HQ1/Z01SGZ?
The device offers Power-Down mode (< 500 µA) and Deep Power-Down mode (< 5 µA) to minimize power consumption.
- Is the SE050A1HQ1/Z01SGZ compliant with any specific standards?
Yes, it is compliant to NIST SP800-90B and NIST SP800-90A standards for TRNG and DRBG.
- What is the memory size of the SE050A1HQ1/Z01SGZ?
The device has up to 50 kB of secured user flash memory.
- What interfaces does the SE050A1HQ1/Z01SGZ support?
The device supports I2C target interface (High-speed mode, 3.4 Mbit/s) and I2C controller interface (Fast mode, 400 kbit/s).
- What is the operating temperature range of the SE050A1HQ1/Z01SGZ?
The operating temperature range is -40 °C to 105 °C.
- What are some common applications of the SE050A1HQ1/Z01SGZ?
Common applications include IoT security, industrial automation, consumer electronics, automotive systems, and identification and security.
