Microchip Technology Tariff Inquiry

ATSAME53N19A-AUT

The ATSAME53N19A-AUT is a microcontroller unit (MCU) produced by Microchip Technology. It is part of the SAM E53 family of ARM Cortex-M4F-based MCUs, which are designed for a wide range of applications that require high performance, low power consumption, and advanced connectivity features.

Description:

The ATSAME53N19A-AUT is a high-performance MCU with an integrated ARM Cortex-M4F processor, operating at a frequency of up to 120 MHz. It features a 512 KB flash memory, 192 KB of SRAM, and a memory protection unit (MPU) for enhanced security. The device also includes a wide range of peripherals and interfaces, such as I2C, SPI, UART, and USB, making it suitable for various applications.

Features:

1. ARM Cortex-M4F processor with floating-point unit (FPU) for high performance and efficient execution of complex algorithms.
2. 512 KB flash memory and 192 KB of SRAM for ample program and data storage.
3. Memory protection unit (MPU) for secure data protection.
4. Advanced peripheral connectivity, including I2C, SPI, UART, and USB interfaces.
5. Flexible clock management system for optimizing power consumption.
6. Rich set of timers, PWM channels, and analog-to-digital converters (ADCs) for precise control and measurement.
7. Integrated security features, such as secure boot, flash read protection, and JTAG debug limitation.
8. Low-power sleep modes for extended battery life in portable applications.

Applications:

The ATSAME53N19A-AUT is suitable for a wide range of applications, including but not limited to:

1. Industrial automation and control systems, where precise control and real-time processing are required.
2. IoT devices and smart home appliances, benefiting from the MCU's advanced connectivity features and low power consumption.
3. Portable medical devices, such as wearable health monitors and portable diagnostic equipment, due to its low power consumption and integrated ADCs.
4. Robotics and unmanned vehicles, where the MCU's processing power, real-time capabilities, and connectivity options are advantageous.
5. Audio and video processing applications, such as digital signal processing and audio codecs, taking advantage of the Cortex-M4F's floating-point capabilities.
6. Automotive applications, including infotainment systems, body control modules, and advanced driver-assistance systems (ADAS), due to its robustness and security features.

In summary, the ATSAME53N19A-AUT is a versatile and powerful MCU that can be used in a variety of applications requiring high performance, advanced connectivity, and low power consumption. Its integrated features and security options make it an attractive choice for developers working on innovative and secure embedded systems.