Microchip Technology Tariff Inquiry

ATSAMD51J20A-UUT

The ATSAMD51J20A-UUT is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the SAM D51 family of ARM Cortex-M4F-based microcontrollers, which are designed for a wide range of applications that require high performance, low power consumption, and advanced connectivity features.

Description:

The ATSAMD51J20A-UUT is a high-performance MCU that features an ARM Cortex-M4F processor with a floating-point unit (FPU) operating at a frequency of up to 120 MHz. The device is equipped with 512 KB of flash memory, 192 KB of SRAM, and a range of communication interfaces, making it suitable for various embedded applications.

Features:

1. ARM Cortex-M4F processor with FPU: The ATSAMD51J20A-UUT features a powerful 32-bit ARM Cortex-M4F CPU with a floating-point unit, providing high computational performance for demanding applications.
2. Memory: The MCU comes with 512 KB of flash memory for program storage and 192 KB of SRAM for data storage.
3. Connectivity: The ATSAMD51J20A-UUT offers a range of communication interfaces, including USB, SERCOM (Serial Communication Interface) for SPI, I2C, and UART, and a high-speed SDIO interface.
4. Peripherals: The device is equipped with various peripherals, such as a DMA controller, a touch sensing controller, a real-time clock (RTC), and a hardware crypto engine for secure data processing.
5. Power Management: The ATSAMD51J20A-UUT features advanced power management capabilities, including a low-power sleep mode and a power supply range of 1.71V to 3.6V, making it suitable for energy-efficient applications.
6. Security: The MCU includes a hardware crypto engine and a secure boot feature, providing protection against unauthorized access and data tampering.

Applications:

The ATSAMD51J20A-UUT is suitable for a wide range of applications that require high performance, low power consumption, and advanced connectivity features. Some of the potential applications include:

1. Industrial automation: The MCU can be used in control systems for industrial machinery, robotics, and automation equipment.
2. Medical devices: The ATSAMD51J20A-UUT can be employed in portable medical devices, such as wearable health monitors and diagnostic equipment, due to its low power consumption and advanced connectivity features.
3. IoT devices: The MCU's connectivity options make it suitable for Internet of Things (IoT) applications, such as smart home devices, sensors, and gateways.
4. Portable electronics: The ATSAMD51J20A-UUT can be used in battery-powered portable electronics, such as fitness trackers, GPS devices, and mobile accessories, thanks to its energy-efficient design.
5. Automotive applications: The MCU can be utilized in various automotive applications, including infotainment systems, advanced driver-assistance systems (ADAS), and body control modules.

In summary, the ATSAMD51J20A-UUT is a versatile and powerful microcontroller that offers high performance, low power consumption, and advanced connectivity options, making it suitable for a wide range of embedded applications across various industries.