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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATSAML21E17B-MUT
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ATSAML21E17B-MUT - Microchip Technology

Manufacturer Part Number
ATSAML21E17B-MUT
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATSAML21E17B-MUT
ECAD Model
Parts Description
IC MCU 32BIT 128KB FLASH 32QFN
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
SAM L21(E,G,J) Datasheet Summary.pdf
SAM L21 Family Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ATSAML21E17B-MUT Tech Specifications
Microchip Technology - ATSAML21E17B-MUT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATSAML21E17B-MUT

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.63V  
Supplier Device Package 32-VQFN (5x5)  
Speed 48MHz  
Series SAM L21E  
RAM Size 16K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals DMA, POR, PWM, WDT  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 25  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 10x12b; D/A 2x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M0+  
Connectivity I²C, LINbus, SCI, SPI, UART/USART, USB  
Base Product Number ATSAML21  

Parts Introduction

Manufacturer Part Number

ATSAML21E17B-MUT

Manufacturer

Microchip Technology

Introduction

Low-power ARM Cortex-M0+ based microcontroller for embedded applications

Product Features and Performance

32-Bit ARM Cortex-M0+ core at 48MHz

128KB Flash memory for program storage

16KB RAM for data operations

I2C, LINbus, SPI, UART/USART, USB connectivity options

DMA, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT) peripherals included

Product Advantages

Low power consumption suitable for battery-powered devices

High integration provides a compact system design

Broad connectivity support for versatile applications

Key Technical Parameters

32-bit single-core processor at 48MHz

25 I/O pins for interfacing

Program Memory: 128KB Flash

RAM: 16KB

Operating Voltage: 1.62V to 3.63V

Analog to Digital Converters: 10 channels, 12-bit resolution

Digital to Analog Converters: 2 channels, 12-bit resolution

Internal oscillator for clock generation

Temperature range from -40°C to 85°C

Quality and Safety Features

Extended temperature range for harsh environments

Integrated safety features like Watchdog Timer to ensure system reliability

Compatibility

Compatible with a wide range of communication protocols

Application Areas

Ideal for IoT devices, sensor systems, industrial control, and low-power applications

Product Lifecycle

Currently active product with no indication of discontinuation, ensuring long-term availability

Reasons to Choose This Product

Highly energy-efficient for extended battery life

The robust set of peripherals simplifies complex application development

Easy scalability with microchip-technology product ecosystem

Comprehensive connectivity for modern embedded designs

Supported by microchip-technology development and programming tools

Suitable for various applications due to broad temperature range operation

Surface mount 32-VQFN package for compact PCB designs

Consistent performance backed by microchip-technology’s reputation in the industry

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATSAML21E17B-MUT

Product Attribute ATSAML21E17B-MUT ATSAML21E16B-MUT ATSAML21E16B-AUT ATSAML10E16A-AUT
Part Number ATSAML21E17B-MUT ATSAML21E16B-MUT ATSAML21E16B-AUT ATSAML10E16A-AUT
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.63V 1.62V ~ 3.63V 1.62V ~ 3.63V 1.62V ~ 3.63V
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
RAM Size 16K x 8 8K x 8 8K x 8 16K x 8
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Core Processor ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M0+ ARM® Cortex®-M23
Program Memory Size 128KB (128K x 8) 64KB (64K x 8) 64KB (64K x 8) 64KB (64K x 8)
Series SAM L21E SAM L21E, Functional Safety (FuSa) SAM L21E, Functional Safety (FuSa) SAM L10
Oscillator Type Internal Internal Internal Internal
Data Converters A/D 10x12b; D/A 2x12b A/D 10x12b; D/A 2x12b A/D 10x12b; D/A 2x12b A/D 10x12b; D/A 1x10b
Number of I/O 25 25 25 25
Package / Case 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 32-TQFP 32-TQFP
Connectivity I²C, LINbus, SCI, SPI, UART/USART, USB I²C, LINbus, SCI, SPI, UART/USART, USB I²C, LINbus, SCI, SPI, UART/USART, USB I²C, LINbus, SPI, UART/USART
Speed 48MHz 48MHz 48MHz 32MHz
Base Product Number ATSAML21 ATSAML21 ATSAML21 ATSAML10
Peripherals DMA, POR, PWM, WDT DMA, POR, PWM, WDT DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT
Supplier Device Package 32-VQFN (5x5) 32-VQFN (5x5) 32-TQFP (7x7) 32-TQFP (7x7)
Program Memory Type FLASH FLASH FLASH FLASH
EEPROM Size - - - 2K x 8

ATSAML21E17B-MUT Datasheet PDF

Download ATSAML21E17B-MUT pdf datasheets and Microchip Technology documentation for ATSAML21E17B-MUT - Microchip Technology.

Datasheets
SAM L21 Family Datasheet.pdf
PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf SAM L21 13/Feb/2020.pdf
Errata
SAM L21 Family Errata~.pdf
HTML Datasheet
SAM L21(E,G,J) Datasheet Summary.pdf
PCN Assembly/Origin
2.73KHz.pdf

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Region Country Logistic Time(Day)
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Brazil 7
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United Kingdom 4
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New Zealand 5
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Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

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ATSAML21E17B-MUT Image

ATSAML21E17B-MUT

Microchip Technology
32D-ATSAML21E17B-MUT

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