Security ICs
Microchip offers cost-effective symmetric as well as asymmetric-algorithm based parts within their CryptoAuthentication™ family.
The Crypto family also supports the Secure Hash Algorithm (SHA-2), Advance Encryption Standard (AES), and Elliptic Curve Cryptography (ECC) cryptographic algorithms.
Every CryptoAuthentication part is provided with a pre-programmed unique serial number.
Key Features
- Cost-effective symmetric and asymmetric authentication
- Easy to design in
- Ultra-secure hardware key storage
- Small packages
- High Quality Random Number Generators (RNG)
- Active Shield
- Active Shield
- Tamper Monitors
With its ATSHA204, ATAES132 and ATECC108 Microchip offers solutions for all three above mentioned CryptoAuthentication types.
Microchip Crypto RF
Microchip CryptoRF® is a 13.56MHz RFID (radio-frequency identification) device family equipped with a 64-bit embedded hardware encryption engine, mutual authentication capability, and up to 64Kbits of user memory.
Key Features
- Safer than passwords
- Attack isolation
- Multiple access levels
- Diverse packages
The following parts will be available in the CryptoRF product range:
- AT88RFxxx
- AT88SCxxx
Microchip CryptoMemory
The Microchip CryptoMemory® family offers a range of cost-efficient, high-security electrically erasable programmable read-only memory chips (EEPROMs) and host-side security for applications requiring comprehensive data protection, including mutual authentication between devices and host.
Key Features
- Memory densities ranging from 1 Kbit to 256 Kbits
- Multiple access levels: 4-16 sections
- Operating voltage from 2.7V to 5.5V
- Algorithm types: Proprietary/SHA-1
- Interface: 2-wire/ISO7816
The following parts will be available in the CryptoMemory product range:
- AT88SCxxx
