Texas Instruments

ISO7831FDWWR

The ISO7831FDWWR is a secure microcontroller developed by Texas Instruments (TI). It is designed to provide high-level security for a wide range of applications, including payment terminals, access control systems, and secure communication devices.

Description:

The ISO7831FDWWR is a secure microcontroller that features a 32-bit ARM Cortex-M3 processor and a range of security features, including hardware-based encryption, secure boot, and tamper detection. It is built on TI's Sitara AM335x platform and is compliant with the ISO/IEC 7816 standard for smart cards.

Features:

• 32-bit ARM Cortex-M3 processor
• Hardware-based encryption (AES, DES, RSA, SHA-1, SHA-2)
• Secure boot
• Tamper detection
• Up to 256KB of on-chip memory
• Up to 2MB of external memory
• Multiple interfaces, including UART, SPI, I2C, and USB
• Low power consumption

Applications:

The ISO7831FDWWR is suitable for a wide range of applications that require high-level security, including:

• Payment terminals
• Access control systems
• Secure communication devices
• Smart cards
• IoT devices
• Industrial control systems
• Medical devices

In summary, the ISO7831FDWWR is a secure microcontroller that offers a range of security features and is suitable for a wide range of applications that require high-level security. Its features, including hardware-based encryption and secure boot, make it a reliable choice for applications that require secure communication and data protection.