Microchip Technology

ATSAMC21E15A-AUT  

Microcontrollers

The ATSAMC21E15A-AUT is a microcontroller unit (MCU) produced by Microchip Technology. It is part of the SAM C21 family of ARM Cortex-M0+ based MCUs, which are designed for low-power and high-performance applications.

Description:

The ATSAMC21E15A-AUT is a high-performance, low-power MCU that features an ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It includes a range of integrated peripherals and interfaces, including USB, SPI, I2C, and UART, making it suitable for a wide range of applications.

Features:

• ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz
• 512 KB of flash memory and 96 KB of SRAM
• USB interface with support for USB host and device operation
• SPI, I2C, and UART interfaces for communication with external devices
• 12-bit ADC with up to 20 channels
• 8-channel PWM module
• Low-power sleep modes for extended battery life in portable applications
• Security features such as AES encryption and secure boot

Applications:

The ATSAMC21E15A-AUT is suitable for a wide range of applications, including:

• Industrial control and automation
• Medical devices
• Portable electronics
• Home automation and IoT devices
• Wearable devices
• Automotive applications

Overall, the ATSAMC21E15A-AUT is a versatile and powerful MCU that offers a range of features and interfaces, making it suitable for a wide range of applications. Its low-power capabilities make it particularly well-suited for battery-powered devices and other applications where power consumption is a critical consideration.

ATSAMC21E15A-AUT Documents

Download datasheets and manufacturer documentation for ATSAMC21E15A-AUT

Errata :

SAM C20/21 Family Silicon Errata      

PCN Assembly/Origin :

Mult Dev Fab Site 11/Jan/2024      

Datasheets :

SAM C20,C21 Complete      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATSAMC21E15A Development Tool Selector      

PCN Design/Specification :

Product test flow change 02/May/2022       ATSAMC20xxx/ATSAMC21xxx 01/Feb/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH