SAML MCU Family Reference

This page connects you with all the information you need to evaluate and design with Microchip's 32-bit SAML family of microcontrollers.

Family Overview

SAML21 Ultra-low power family with 12-bit ADC, analog comparators, Peripheral Touch Controller (PTC), and security functions. SAML21 runs at 48 MHz, consumes under 35 µA/MHz in active mode and 200 nA in sleep mode and features op-amps, full speed USB Host and Device and 12-bit DAC.
- Cortex® M0+ core @ 48 MHz
- Low power and USB
SAML22 SAML22 runs at 32 MHz and comes with a segmented LCD controller (up to 320 segments), full speed USB Device, and 100-pin options.
- Cortex® M0+ core @ 32 MHz
- Low power and USB
- LCD display controller

Use the parametric search engine to see device specific details:
SAM L parametric search >

Family Specialty:

  • Low power and USB
  • LCD display controller

Popular Development Boards

Tool About Purchase
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SAM L21 Xplained Pro
Evaluation Kit
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SAM L22 Xplained Pro
Evaluation Kit

All 32-bit MCU boards >


Software Development

Tool About Installers
Installation
Instructions
Windows Linux Mac OSX
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Atmel® Studio
Integrated Development Environment
Advanced Software Framework v3 (ASF3)
Integrated Software Framework
Included with Atmel® Studio7 IDE
Atmel® START (ASF4)
Integrated Software Framework
Web Based
Tool About Purchase
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SAM-ICE™
JTAG In-Circuit Emulator
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Atmel® ICE
In-Circuit Emulator

Training & References

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