Microchip Technology ATSAME51J20A-AZ Microcontroller

The ATSAME51J20A-AZ from Microchip Technology is a high-performance microcontroller designed to meet the needs of demanding embedded applications. This microcontroller is based on the 32-bit ARM Cortex-M4 processor with a Floating Point Unit (FPU), offering an optimal balance between power efficiency and processing capability.

Key Features:

• Core: ARM Cortex-M4 running at up to 120 MHz with Single Precision FPU for efficient math computations.
• Memory: Equipped with 1MB of Flash memory and 256KB of SRAM, providing ample space for complex applications and data storage.
• Connectivity: Features a rich set of peripherals including multiple serial communication modules (SERCOM), which are configurable to work as UART/USART, SPI, and I2C.
• Timers and PWM: Multiple timer/counters, including a 16-bit timer system for precise event timing and PWM generation for motor control and LED dimming.
• Analog Features: Integrated analog functionality with ADCs, DACs, and analog comparators for interfacing with sensors and other analog components.
• Advanced Security: Comes with hardware-based security features such as a True Random Number Generator (TRNG), and support for symmetric cryptography and hash functions, ensuring secure data exchange and storage.
• Power Management: Designed with power-saving techniques and a flexible power management system to ensure low-power operation for battery-powered and energy-sensitive applications.
• Package: Available in a 64-pin TQFP package, making it suitable for space-constrained applications while still providing enough I/Os for complex tasks.

The ATSAME51J20A-AZ is a versatile microcontroller that is ideal for a wide range of applications, including industrial control systems, IoT devices, automotive electronics, and consumer electronics. Its robust architecture, coupled with Microchip's software and support ecosystem, makes it a reliable choice for engineers and developers looking to build sophisticated and efficient systems.

For further information, datasheets, and support, visit the Microchip Technology website or contact your local Microchip Technology distributor.