Microchip Technology

ATSAML21J17B-AUT  

Microcontrollers

The ATSAML21J17B-AUT 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 ATSAML21J17B-AUT is a low-power, high-performance MCU that features an ARM Cortex-M0+ processor with a 48 MHz clock speed. It is equipped with 256 KB of flash memory and 32 KB of RAM, making it suitable for a wide range of applications that require a combination of processing power and memory.

Features:

1. ARM Cortex-M0+ processor with a 48 MHz clock speed
2. 256 KB of flash memory
3. 32 KB of RAM
4. Low-power design for extended battery life
5. Peripherals such as USB, SERCOM (Serial Communication Interface), and ADC (Analog-to-Digital Converter)
6. Security features such as AES-128 encryption and a unique 128-bit UID

Applications:

The ATSAML21J17B-AUT is suitable for a wide range of applications that require a combination of low power consumption, high processing power, and a variety of peripherals. Some potential applications include:

1. Industrial control and automation systems
2. Medical devices and equipment
3. Home automation and smart home devices
4. IoT (Internet of Things) devices and sensors
5. Portable electronic devices such as fitness trackers and smart watches
6. Automotive applications such as infotainment systems and body control modules

Overall, the ATSAML21J17B-AUT is a versatile and powerful MCU that is well-suited for a wide range of applications that require a combination of low power consumption, high processing power, and a variety of peripherals.

ATSAML21J17B-AUT Documents

Download datasheets and manufacturer documentation for ATSAML21J17B-AUT

Errata :

SAM L21 Family Errata~      

PCN Assembly/Origin :

ATSAMC2YYY 11/Oct/2017      

Datasheets :

SAM L21 Family Datasheet       SAML21 Datasheet Summary      

PCN Packaging :

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

Design Resources :

ATSAML21J17B Development Tool Selector      

HTML Datasheet :

SAML21 Datasheet Summary      

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