ATSAMD21E15B-AF

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The ATSAMD21E15B-AF is a 32-bit ARM Cortex M0+ microcontroller, capable of ultra-low power consumption. It is designed for embedded applications and provides developers a powerful yet easy to use platform for embedded system development. The ATSAMD21E15B-AF is used in a variety of applications, including industrial, medical and consumer applications.

Embedded - Microcontrollers: ATSAMD21E15B-AF Application Field and Working Principle

The ATSAMD21E15B-AF can be used in applications that require low power consumption and high performance computing. These applications typically need to run a variety of tasks and need to utilize a range of peripheral devices, such as sensors, motors, and actuators. The ATSAMD21E15B-AF provides developers with a low cost and highly integrated embedded platform that meets the performance, power and cost requirements of a variety of applications.

The ATSAMD21E15B-AF provides a 32-bit ARM Cortex-M0+ core which provides up to 48MHz performance and features a power management unit (PMU), on-chip analog to digital converters (ADCs), digital interfaces such as SPI, I2C, and USB, timers, and up to 32KB of SRAM. It also features an integrated flash memory controller that supports up to two 16-bit external flash chips. The ATSAMD21E15B-AF can operate from 1.6V to 3.3V, allowing it to be used for applications that require a range of voltages.

The ATSAMD21E15B-AF is a highly integrated system-on-chip (SOC) and is capable of executing multiple tasks simultaneously. It supports up to five software-selectable user modes for easy task switching, and also incorporates an NVIC (Nested Vectored Interrupt Controller), allowing users to handle multiple real-time events and interrupts. The ATSAMD21E15B-AF also features enhanced power management and sleep states, allowing it to provide exceptional power efficiency even with a very small form factor.

In addition, the ATSAMD21E15B-AF contains an on-board Peripheral Touch Controller (PTC). This allows the user to quickly and easily add capacitive touch sensing capabilities to any embedded system. The PTC eliminates the need to add a dedicated touch controller and significantly reduces power consumption while increasing flexibility.

The ATSAMD21E15B-AF also offers a range of features to ensure safety and reliability. It is a high-speed, low-power, ARM Cortex-M0+ microcontroller capable of running at up to 48MHz and has advanced power management and low power modes, allowing it to maintain high performance while conserving power. Additionally, it provides advanced hardware protection, such as peripheral self-protection and integrated monitoring and reporting capabilities.

The ATSAMD21E15B-AF is the most suitable platform for embedded applications that require low power consumption, high performance, and expanded connectivity. With its built-in features, the ATSAMD21E15B-AF provides a complete platform for embedded system developers looking for easy to use, low power, high performance, and secure solutions. Applications that can benefit from the ATSAMD21E15B-AF include IoT devices, security systems, industrial automation, home automation, and more.

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