Microchip Technology Tariff Inquiry

ATSAM4CMS16CB-AUR

The ATSAM4CMS16CB-AUR is a microcontroller unit (MCU) developed by Microchip Technology. This MCU belongs to the SAM4CM family, which is designed for industrial and medical applications that require high levels of security and reliability.

Description:

The ATSAM4CMS16CB-AUR is a 32-bit ARM Cortex-M4 processor-based MCU with an integrated memory management unit (MPU) and a floating-point unit (FPU). It operates at a maximum frequency of 120 MHz and features a high-performance cache system for faster data access. The MCU is built on a 65-nanometer low-power CMOS process, making it energy-efficient and suitable for battery-powered applications.

Features:

1. ARM Cortex-M4 processor with FPU, running at up to 120 MHz
2. 512 KB of on-chip SRAM and 1 MB of on-chip flash memory
3. Integrated memory management unit (MPU) for enhanced security
4. Advanced encryption standard (AES) and secure hash algorithm (SHA) hardware accelerators
5. Rich peripheral set, including USB, SPI, I2C, UART, and CAN
6. 10/100 Ethernet MAC with support for IEEE1588 precision time protocol (PTP)
7. Advanced security features, such as secure boot, flash read protection, and tamper detection
8. Low-power sleep modes to extend battery life in portable applications
9. Industrial-grade temperature range of -40°C to +105°C

Applications:

The ATSAM4CMS16CB-AUR is designed for a wide range of industrial and medical applications, including:

1. Medical devices: Patient monitoring systems, portable diagnostic equipment, and wearable medical devices.
2. Industrial automation: Control systems for robotics, motor control, and sensor networks.
3. Security systems: Access control, intrusion detection, and encryption-based communication systems.
4. IoT gateways: Secure data aggregation and communication between IoT devices and cloud services.
5. Energy management: Smart grid applications, energy monitoring, and control systems.
6. Automotive applications: In-vehicle infotainment systems, telematics, and advanced driver-assistance systems (ADAS).

The ATSAM4CMS16CB-AUR's combination of high performance, advanced security features, and low power consumption makes it an ideal choice for applications that require a high level of reliability and protection against unauthorized access or tampering.