Microchip Technology

ATSAMD51J20A-MUT  

Microcontrollers

ATSAMD51J20A-MUT Description

The ATSAMD51J20A-MUT is a high-performance 32-bit microcontroller from Microchip Technology's SAM D51 series, designed for a wide range of embedded applications. This microcontroller features a 120MHz ARM Cortex-M4 processor with DSP instructions and floating-point unit (FPU), providing robust processing capabilities. It is equipped with 1MB of FLASH program memory and 256KB of RAM, ensuring ample storage for complex applications. The device operates within a voltage range of 1.71V to 3.63V, making it suitable for low-power and battery-operated devices.

The ATSAMD51J20A-MUT is housed in a 64-pin VQFN package, ideal for surface-mount applications. It includes a wide array of connectivity options such as EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, and USB, facilitating seamless integration with various peripherals and communication protocols. The microcontroller also features internal oscillator capabilities, reducing the need for external components and simplifying the design process.

ATSAMD51J20A-MUT Features

• High-Speed Performance: The 120MHz ARM Cortex-M4 processor with DSP and FPU ensures efficient handling of complex algorithms and real-time processing tasks.
• Substantial Memory: 1MB of FLASH program memory and 256KB of RAM provide ample space for storing code and data, supporting large and complex applications.
• Versatile Connectivity: The microcontroller supports a comprehensive set of communication interfaces, making it suitable for a wide range of applications requiring multiple connectivity options.
• Low-Power Operation: The operating voltage range of 1.71V to 3.63V allows for energy-efficient operation, making it ideal for battery-powered and low-power applications.
• Integrated Oscillator: The internal oscillator reduces the need for external components, simplifying the design and lowering the overall cost.
• Data Converters: The device includes 24x12-bit ADC and 2x12-bit DAC, enabling precise analog signal processing and control.
• Robust I/O Capabilities: With 51 I/O pins, the ATSAMD51J20A-MUT offers extensive control and interfacing options.
• Compliance and Reliability: The microcontroller is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 3, making it suitable for standard manufacturing processes.

ATSAMD51J20A-MUT Applications

The ATSAMD51J20A-MUT is ideal for a variety of applications due to its high performance, extensive memory, and versatile connectivity options. Some specific use cases include:

• Industrial Automation: The microcontroller's robust processing capabilities and extensive connectivity options make it suitable for controlling and monitoring industrial processes.
• Consumer Electronics: Its low-power operation and versatile I/O capabilities make it ideal for battery-operated devices and consumer electronics requiring multiple communication interfaces.
• Internet of Things (IoT): The ATSAMD51J20A-MUT's connectivity options, including USB and SPI, make it suitable for IoT devices that require seamless communication with other devices and networks.
• Medical Devices: The microcontroller's reliability and compliance with environmental and safety standards make it suitable for medical devices that require precise control and data processing.
• Automotive Applications: The device's high-speed performance and robust I/O capabilities make it suitable for automotive applications requiring real-time processing and control.

Conclusion of ATSAMD51J20A-MUT

The ATSAMD51J20A-MUT is a versatile and high-performance microcontroller that offers a comprehensive set of features and capabilities. Its robust processing power, substantial memory, and extensive connectivity options make it suitable for a wide range of applications. The device's low-power operation and compliance with environmental and safety standards further enhance its appeal. Whether used in industrial automation, consumer electronics, IoT devices, medical equipment, or automotive applications, the ATSAMD51J20A-MUT provides reliable performance and flexibility, making it an excellent choice for embedded system designers.

ATSAMD51J20A-MUT Documents

Download datasheets and manufacturer documentation for ATSAMD51J20A-MUT

Errata :

SAM D5x,E5x Family Errata      

PCN Assembly/Origin :

Additional assembly site 07/Nov/2022      

Datasheets :

SAM D5x,E5x Family Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATSAMD51J20A Development Tool Selector      

HTML Datasheet :

SAM D5x,E5x Family Datasheet      

PCN Design/Specification :

SAM D5X/E5X 05/May/2020       SAM D5X/E5X 08/Jan/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH