The ATSAML21G16B-AUT is an integrated circuit (IC) component designed by Microchip Technology. It is part of the SAML21 family of Arm Cortex-M0+ microcontrollers and offers a range of features suitable for low-power embedded applications. Here is an overview of this IC component along with its key features:
The ATSAML21G16B-AUT is based on a 32-bit Arm Cortex-M0+ processor, which provides efficient performance for low-power applications. It operates at a maximum frequency of 48 MHz and supports up to 256KB of Flash memory and 32KB of SRAM, allowing for ample space for program storage and data handling.
One notable feature of this IC component is its low power consumption. It offers several power-saving modes, including Sleep, Standby, and Backup, which enable the device to operate in a power-efficient manner. Additionally, it incorporates a Peripheral Event System that allows for autonomous communication between peripherals, further optimizing power consumption.
Communication capabilities are also important in the ATSAML21G16B-AUT. It includes various interfaces such as UART, SPI, I2C, and USB, enabling seamless connectivity with other devices. Furthermore, it supports up to sixteen configurable Serial Communication Modules (SERCOMs), allowing for flexible configuration and customization of communication protocols.
Security is a crucial aspect of any embedded system, and this IC component addresses it through various built-in features
