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ATSAME51J19A-AUT: A Powerful and Versatile Microcontroller for Next-Generation Devices

The ATSAME51J19A-AUT is a powerful and versatile microcontroller that offers a unique combination of performance, power efficiency, and connectivity. Based on Arm's Cortex-M4 core, it operates at up to 120 MHz and features a rich peripheral set, making it an ideal choice for a wide range of embedded applications.

Key Features

  • Arm Cortex-M4 core operating at up to 120 MHz
  • 1 MB of flash memory and 256 KB of SRAM
  • Rich peripheral set including USB, Ethernet, CAN, and I2C
  • Low-power consumption with multiple sleep modes
  • Compact 48-pin package

Benefits

  • High performance for demanding applications
  • Ample memory for code and data storage
  • Connectivity options for various communication protocols
  • Energy efficiency for extended battery life
  • Small footprint for space-constrained designs

Applications

The ATSAME51J19A-AUT is suitable for a wide range of applications, including:

  • Industrial automation
  • Medical devices
  • Consumer electronics
  • Internet of Things (IoT) devices

Performance

The ATSAME51J19A-AUT's Cortex-M4 core provides exceptional performance for demanding applications. It can execute up to 1.25 DMIPS/MHz, making it capable of handling complex tasks efficiently. The microcontroller also features a floating-point unit (FPU) for high-precision calculations.

ATSAME51J19A-AUT

Memory

The ATSAME51J19A-AUT offers 1 MB of flash memory, providing ample space for code and data storage. It also has 256 KB of SRAM for volatile data storage. The flash memory supports up to 100,000 write/erase cycles, ensuring long-term data retention.

Connectivity

The ATSAME51J19A-AUT is equipped with a rich peripheral set that includes USB, Ethernet, CAN, and I2C. This makes it suitable for a wide range of communication protocols and applications. The microcontroller also supports multiple I/O interfaces, including GPIO, SPI, and UART.

Power Efficiency

The ATSAME51J19A-AUT is designed for low-power consumption. It features multiple sleep modes that allow it to enter a low-power state when not in use. The microcontroller also has a power management unit that optimizes power usage based on the system's requirements.

Package

The ATSAME51J19A-AUT is available in a compact 48-pin package, making it ideal for space-constrained designs. The package also includes a tamper-resistant feature to protect against unauthorized access.

Availability

The ATSAME51J19A-AUT is available now from Microchip Technology and its authorized distributors.

ATSAME51J19A-AUT: A Powerful and Versatile Microcontroller for Next-Generation Devices

ATSAME51J19A-AUT: Technical Specifications

Feature Specification
CPU Arm Cortex-M4
Clock speed Up to 120 MHz
Flash memory 1 MB
SRAM 256 KB
Connectivity USB, Ethernet, CAN, I2C
Power consumption 32 µA in deep sleep mode
Package 48-pin QFN

ATSAME51J19A-AUT: FAQs

Q: What are the main advantages of using the ATSAME51J19A-AUT microcontroller?
A: The ATSAME51J19A-AUT offers a unique combination of performance, power efficiency, and connectivity, making it an ideal choice for a wide range of applications.

Q: What applications is the ATSAME51J19A-AUT suitable for?
A: The ATSAME51J19A-AUT is suitable for a wide range of applications, including industrial automation, medical devices, consumer electronics, and IoT devices.

Q: How much flash memory and SRAM does the ATSAME51J19A-AUT have?
A: The ATSAME51J19A-AUT has 1 MB of flash memory and 256 KB of SRAM.

Q: What connectivity options does the ATSAME51J19A-AUT support?
A: The ATSAME51J19A-AUT supports USB, Ethernet, CAN, and I2C connectivity.

Q: Is the ATSAME51J19A-AUT available now?
A: Yes, the ATSAME51J19A-AUT is available now from Microchip Technology and its authorized distributors.

ATSAME51J19A-AUT: Conclusion

The ATSAME51J19A-AUT is a powerful and versatile microcontroller that offers a unique combination of performance, power efficiency, and connectivity. It is an ideal choice for a wide range of embedded applications, from industrial automation to consumer electronics. With its high performance, ample memory, and rich peripheral set, the ATSAME51J19A-AUT is well-equipped to handle the demanding requirements of today's embedded systems.

ATSAME51J19A-AUT: A Deeper Dive

To learn more about the ATSAME51J19A-AUT microcontroller, please refer to the following resources:

Time:2025-01-03 11:46:50 UTC

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