Microchip Technology's ATSAML21G16B-AUT

The ATSAML21G16B-AUT is a robust, low-power microcontroller from Microchip Technology, designed to deliver high performance for a wide range of applications. This microcontroller is part of the SAM L21 family of products that are based on the powerful ARM Cortex-M0+ processor, which operates at a maximum frequency of 48MHz. With a focus on energy efficiency, the ATSAML21G16B-AUT is an ideal choice for battery-powered devices and energy-sensitive applications.

Key Features:

• Core: ARM Cortex-M0+ CPU running up to 48MHz
• Memory: 64KB of in-system self-programmable Flash, 16KB of SRAM
• Power Efficiency: Ultra-low power consumption with picoPower technology
• Analog Features: Includes 12-bit ADCs, DAC, analog comparators, and temperature sensor
• Communication Interfaces: Full-speed USB device and embedded Host, I2C, SPI, and USART
• Advanced Peripherals: PTC (Peripheral Touch Controller), supporting touch button, slider, and wheel user interfaces
• Package: Available in a 48-pin TQFP package
• Temperature Range: Automotive-grade with a temperature range from -40°C to +85°C
• Security: Integrated hardware-based security features

The ATSAML21G16B-AUT is designed with a variety of peripherals that make it highly adaptable for industrial, automotive, and consumer applications. It supports capacitive touch functionality, making it suitable for user interface applications. The inclusion of hardware-based security features ensures that applications can achieve the necessary security requirements.

With its combination of performance, power efficiency, and security, the ATSAML21G16B-AUT from Microchip Technology is a versatile microcontroller that can meet the demands of complex and power-sensitive applications. Whether you are developing for the Internet of Things (IoT), consumer electronics, or automotive systems, this microcontroller provides a reliable and efficient solution.