The ultra-low-power ATSAML21 based Flash microcontroller (MCU) feature sophisticated power management technologies and consumes under 35 ?A/MHz in active mode and 200nA in Sleep mode. In addition to ultra-low-power performance, these devices feature Full Speed USB host and device, Event System and Sleepwalking, 12-bit analog, AES, capacitive touch sensing, built in opAmps and much more.Supported by MPLAB X IDE andMPLAB Harmony.Functional SafetyThis device supports the IEC 61508 (SIL 2) functional safety standard.·???To request any information about the SIL 2 STL, please fill out and submit the request form onIndustrial Safety Self-Test Libraryweb page·? ?Learn more about32-bit MCUs with Functional Safetycapabilities?including device hardware and certified software libraries.\n类似型号ATSAML21E15B-ANT, ATSAML21E15B-AUT, ATSAML21E15B-MNT, ATSAML21E15B-MUT, ATSAML21E16B-ANT, ATSAML21E16B-AUT, ATSAML21E16B-MNT, ATSAML21E16B-MNT-SLL, ATSAML21E16B-MUT, ATSAML21E17B-ANT, ATSAML21J18B-ANT, ATSAML21J18B-AUT, ATSAML21J18B-AUT-SLL, ATSAML21J18B-MNT, ATSAML21J18B-MU, ATSAML21J18B-MUT, ATSAML21J18B-MUT-SLL, ATSAML21J18B-UUT