ATSAML21E18B-ANT

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Introduction to ATSAML21E18B-ANT

The ATSAML21E18B-ANT is a low-power, 32-bit microcontroller based on the ARM® Cortex®-M0+ with integrated on-board antennas which provides a reliable and secure connection with the Internet of Things (IoT). The module is ideal for low-power wireless applications where size and battery life are critical. It is suitable for wireless connectivity solutions such as home automation, industrial automation, healthcare and consumer electronics. The ATSAML21E18B-ANT is designed for low power operation and provides excellent energy efficiency and security, making it an ideal choice for battery-powered applications.

Application Fields

The ATSAML21E18B-ANT is used in many different applications and is particularly well-suited to low-power wireless solutions in consumer electronics, home automation, industrial automation, and the Internet of Things (IoT). It is ideal for battery-powered applications, due to its superior energy efficiency and wide range of built-in peripherals. Its internal flash memory, on-board antennas and secure authentication features make it an ideal choice for wireless connectivity solutions where size and battery life are critical.

In consumer electronics, the ATSAML21E18B-ANT can be used in applications such as wearable devices, Bluetooth Low Energy (BLE) products, and connected home appliances. It provides a secure connection for these products, enabling communication with other devices and enabling the products to be remotely controlled. Additionally, its integrated antennas enable products to be designed with an extremely small form factor.

For industrial automation, the module can be used in applications such as process control, monitoring, and safety systems. The ATSAML21E18B-ANT provides reliable, secure connectivity for industrial systems, enabling bi-directional communication for control, data exchange and remote maintenance.

In healthcare, the module provides secure wireless communication for medical devices. This enables healthcare providers to monitor patient vital signs and other data in real-time.

The module is also useful for home automation applications. It is ideal for smart home products, allowing homeowners to control their home\'s lighting, security, and heating from anywhere in the world.

Working Principle

The ATSAML21E18B-ANT is a low-power microcontroller with on-board antennas and a secure authentication coprocessor. The module has an ARM Cortex-M0+ core and a wide range of built-in peripherals. It offers low power consumption, excellent energy efficiency and reliable, secure connectivity for various applications.

The module has an integrated IEEE 802.15.4 radio and an integrated antenna, enabling it to transmit data wirelessly over distances of up to 20 meters. Additionally, it is compatible with the ZigBee PRO and Smart Energy profiles, making it ideal for various connected home, industrial and consumer applications.

The ATSAML21E18B-ANT is also equipped with a secure authentication coprocessor that provides secure communication and authentication using public-key cryptography. This ensures the security of a device and its connection to other devices or gateways.

The module also includes a wide range of built-in peripherals, such as a timer, serial communications, and a low-power analog-to-digital converter. This enables the ATSAML21E18B-ANT to be easily integrated into a variety of applications.

In conclusion, the ATSAML21E18B-ANT is an ideal choice for battery-powered solutions where size and battery life are critical. It offers a low power, secure and reliable connection for various applications, including consumer electronics, home automation, industrial automation, and healthcare. The module is easy to integrate and provides a wide range of features, making it an excellent choice for a variety of IoT solutions.

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