SAM L10/L11 Family Sellsheet Datasheet by Microchip Technology

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Q MICRDCHIP
Summary
Winner of Best Contribution to IoT Security and LEAP Awards, the SAM L10 and L11
microcontroller family offers world-class features in security, low power and capacitive-
touch technology. These MCUs boast industry’s lowest power consump tion in their class,
enhanced Peripheral Touch Controller, robust security features and advanced analog. The
family takes an innovative approach to solving the challenges faced by the designers of IoT,
security, low-power, touch and general-purpose embedded control applications.
www.microchip.com/32bit
32-bit MCUs
Robust Security, Ultra-Low Power and Superior Touch
World-Class, Award Winning SAM L10/11 MCU Family
Key Features
Up to 64 KB Flash and 16 KB SRAM
32 MHz Arm® Cortex® M23 Core
picoPower® Technology
• less than 25 μA/MHz in active mode
• less than 100 nA in sleep mode
• Fast wakeup time: 1.5 μS
• Flexible power saving features
Class-leading EEMBC certified low power scores
• ULPMark-CP: 410
• ULPMark-PP: 167
Enhanced Peripheral Touch Controller (PTC)
• Superior water tolerance, noise immunity
and responsiveness
Integrated hardware security
• Tamper resistance
• Arm® TrustZone® technology
• Secure boot
• Secure bootloader
• Crypto accelerators
• Key storage and protection against remote attacks
• Root of trust key/unique identity
Op Amps, ADC and DAC
Target Applications
Low power
• Wearables
• Gaming controls
• Energy harvesting
• Augmented reality
• Low-power industrial
Capacitive touch
• Appliances
• Fitness trackers
• Automotive door handles
• Steering wheel controls
• Keypads and trackpads
IoT and security
• Smart cities
• Home automation
• Industrial automation
• Smart agriculture
• Medical devices
• Accessories authentication
General-purpose embedded control
Package Options
Package VQFN TQFP WLCSP VQFN SSOP
Pins 32 32 32 24 24
Dimensions (mm) 5 × 5 7 × 7 2.8 × 2.8 4 × 4 8.2 × 5.3
Temperature Options: –40 to 85ºC and –40 to 125ºC AEC-Q100 Grade 1
Q MICROCHIP
The Microchip name and logo, the Microchip logo, MPLAB, picoPower and QTouch are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. The LoRa name and associated logo are
trademarks of Semtech Corporation or its subsidiaries. Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the EU and other countries. All other trademarks mentioned herein are property of their
respective companies.
© 2019, Microchip Technology Incorporated. All Rights Reserved. 5/19 DS00002718B
www.microchip.com/32bit
SAM L10/11 Family Variants
SAM L10 SAM L11 SAM L11-KPH
Ultra-Low Power ü ü ü
Enhanced PTC ü ü ü
Op Amps, ADC, DAC ü ü ü
Integrated Hardware Security ü ü
Secure Thingz Secure Deploy Key Provisioning Option ü
Trustonic Kinibi-M SDK Support ü
Securely Pre-Provisioned With Trustonic Root of Trust Key ü
Evaluation platform SAML10 Xplained Pro (DM320204) SAML11 Xplained Pro (DM320205) SAML11 Xplained Pro (DM320205)
Rich Development Ecosystem
The SAM L10/L11 family is supported by a rich development ecosystem that will simplify your development effort and shorten
your design time to get your products to market faster.
The Xplained Pro evaluation kits are supported with various demo examples and feature mikroBUS™ socket and Xplained Pro
extension headers to expand your development with MikroElektronika click boards and Xplained Pro extension kits.
Integrated Development
Environment (IDE)
MPLAB® X IDE
Atmel Studio 7
IAR Embedded Workbench
Arm® Keil® MDK
Software Framework Atmel START
Atmel START TrustZone® Manager
Security Framework
Trustonic Kinibi-M SDK support
Secure Thingz key provisioning
Trustonic Root of Trust key provisioning
Low Power Power Debugger
Data Visualizer
Touch
QTouch® Configurator
QTouch Modular Library
2D Touch Surface Library
SAM L11 Xplained Pro Evaluation Kit (DM320205) SAM L10 Xplained Pro Evaluation Kit (DM320204)
Featured Demo Examples Description
Trusted Execution Environment Trusted execution of low power temperature sensor application and SAM L11 counteracting malicious code attacks
Secure LoRa® IoT Node SAM L11 securely transmits light sensor information to The Things Network (TTN) gateway
Automatic Cloud Enrollment SAM L11 hosts Trustonic's Kinibi-M and can securely enroll with either AWS or Google cloud
Low-Power Weather Station Implements ultra-low power features and low power analog of SAM L10 to provide environment data using MikroElektronika click boards
SleepWalking Implements SleepWalking and dynamic power gating for ultra-low power consumption
Water-Tolerant Surface Touch Showcases Driven Shield Plus capability to help design exceptional water tolerant touch surfaces and trackpads
Water-Tolerant Touch Showcases Driven Shield Plus capability to help design exceptional water tolerant touch buttons and sliders
Low-Power Keypad Implements wakeup on touch feature of SAM L10/L11 for ultra-low power keypad design
The SAM L10 Xplained Pro Evaluation Kit is
ideal for evaluating and prototyping with the
ultra low power SAM L10 Arm Cortex-M23
based microcontrollers.
The SAM L11 Xplained Pro Evaluation Kit is
ideal for evaluating and prototyping with ultra
low power SAM L11 Arm Cortex-M23 based
microcontrollers featuring chip-level security
and Arm TrustZone Technology.

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