Microchip Technology

ATSAML21E15B-MUT  

Microcontrollers

The ATSAML21E15B-MUT is a microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the SAM L21 family of ARM Cortex-M0+ based MCUs, which are designed for low-power and high-performance applications.

Description:

The ATSAML21E15B-MUT is a low-power, high-performance MCU that features an ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It includes 512 KB of flash memory, 64 KB of SRAM, and a range of integrated peripherals, including USB, SERCOM (Serial Communication Interface), and ADC (Analog-to-Digital Converter). The MCU is available in a 48-pin QFN package.

Features:

1. ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz
2. 512 KB of flash memory
3. 64 KB of SRAM
4. USB interface for easy connectivity
5. SERCOM for serial communication
6. ADC for analog-to-digital conversion
7. Low-power modes to conserve energy
8. Peripheral touch controller for capacitive touch sensing
9. Core coupled memory (CCM) for high-speed data access
10. Security features such as AES encryption and secure boot

Applications:

The ATSAML21E15B-MUT is suitable for a wide range of applications, including:

1. Industrial control and automation systems
2. Medical devices and equipment
3. Portable and wearable electronics
4. IoT devices and smart home applications
5. Sensor networks and data acquisition systems
6. Automotive infotainment and body control systems
7. Consumer electronics such as smartphones and tablets
8. Energy harvesting and power management systems

Overall, the ATSAML21E15B-MUT is a versatile and powerful MCU that offers a range of features and capabilities for low-power and high-performance applications.

ATSAML21E15B-MUT Documents

Download datasheets and manufacturer documentation for ATSAML21E15B-MUT

Errata :

SAM L21 Family Errata~      

PCN Assembly/Origin :

Mult Devices 16/Apr/2018      

Datasheets :

SAM L21 Family Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

ATSAML21E15B Development Tool Selector      

PCN Design/Specification :

SAM L21 Family Data Sheet 21/Jun/2023       SAM L21 13/Feb/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH