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ATSAMD21E18A-MU

Microchip Technology

ATSAMD21E18A-MU by Microchip Technology

ATSAMD21E18A-MU by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 32MHz clock speed. Ideal for industrial applications with ADC/DAC channels, low power mode, and multiple connectivity options like I2C/SPI/USART.

Median Price

$3.496

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

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Element14

Singapore . 572 parts In-Stock

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$3.690

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Mouser Electronics

USA . 2,285 parts In-Stock

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$3.870

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Newark

USA . 154 parts In-Stock

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$3.990

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$3.300

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Master Electronics

USA . 3,720 parts In-Stock

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$2.800

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$2.670

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$2.640

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Verical

USA . 3,720 parts In-Stock

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$3.301

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Future Electronics

Canada . 340 parts In-Stock

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Distributors (In-Stock)

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Digiode

USA . 717 parts In-Stock

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$3.430

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$3.430

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Nova Conductors

Japan . 79 parts In-Stock

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TME

Poland . 7 parts In-Stock

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$4.850

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Chip Stock

USA . 17,227 parts In-Stock

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IBS Electronics

USA . 4,060 parts In-Stock

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Electro Sonic

Canada . 3,870 parts In-Stock

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$3.230

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$3.180

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$3.100

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$3.100

VNN

France . 3,201 parts In-Stock

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Vyrian

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HZD GmbH

Germany . 2,000 parts In-Stock

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Schukat

Germany . 330 parts In-Stock

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$3.781

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$3.639

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Electronics Depot

USA . 9 parts In-Stock

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Sunrise Surplus Inc.

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Ampacity Inc.

Singapore . 2,321 parts In-Stock

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$2.670

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$2.670

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Semicontronic

India . 2,234 parts In-Stock

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$2.670

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$2.603

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$2.590

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$2.670

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Corphita

USA . 78 parts In-Stock

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$3.249

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Continental Prestige Electronics

USA . 6,676 parts In-Stock

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$3.475

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$3.406

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Argo Parts USA

USA . 559 parts In-Stock

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$3.475

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Netroflash

USA . 500 parts In-Stock

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$3.541

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$3.364

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$3.293

500

$3.541

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$3.364

$3.293

Modulus Dynamics

Lithuania . 69 parts In-Stock

1+ parts

$3.884

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$3.845

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$3.728

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Corohmni

South Africa . 464 parts In-Stock

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$20.872

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Advanced Electronics

New Zealand . 500 parts In-Stock

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$37.317

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$35.451

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$35.451

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Aztec Data Supply Inc.

USA . 274 parts In-Stock

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Component Stockers USA

USA . 554 parts In-Stock

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NIA Electronics

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Lixinc

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Authorized Procurement Solutions

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Ledger Components

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LOOK Integrated Logistics

Peru . 4,220 parts In-Stock

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Kepictronics

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LMD Electronica

Estonia . 2,281 parts In-Stock

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Robosynatics

Brazil . 1,143 parts In-Stock

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Lucentia Tech

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A-Z Elektronik GmbH

Germany . 980 parts In-Stock

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Montano Global Distributors

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Supply Digital

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Overview

Get ready to revolutionize your microcontroller projects with the ATSAMD21E18A-MU by Microchip Technology. This powerful chip boasts integrated cache, 32-bit processing, and a wide range of peripherals including DAC and ADC channels. Ideal for industrial applications, this Cortex-M0 CPU family member offers low power modes and maximum clock frequencies up to 32 MHz. With its compact square package shape and surface mount design, the ATSAMD21E18A-MU provides unmatched value and performance for all your microcontroller needs. Upgrade your projects today and experience the difference with Microchip Technology.

Feature Benefit Bullets

Integrated Cache: YES

Having an integrated cache can improve the speed and efficiency of the microcontroller by reducing the time needed to access frequently used data and instructions.

Maximum Clock Frequency: 32 MHz

A high maximum clock frequency of 32 MHz allows for fast processing and execution of instructions, making this microcontroller suitable for applications requiring quick and responsive performance.

RAM Words: 32768

With a sizable RAM capacity of 32768 words, this microcontroller can handle complex algorithms and programs effectively, ensuring optimal performance and responsiveness.

ADC Channels: YES

The presence of Analog to Digital Converter channels enables the microcontroller to interface with analog sensors or signals, expanding its compatibility with a wide range of input devices.

DMA Channels: 12

Having 12 Direct Memory Access channels allows for efficient data transfer between peripherals and memory without CPU intervention, enhancing overall system performance and reducing processing overhead.

CPU Family: CORTEX-M0

Being part of the Cortex-M0 CPU family ensures compatibility with a wide range of development tools and software libraries, making it easier to program and integrate into various projects.

Temperature Grade: INDUSTRIAL

The industrial-grade temperature range of -40°C to 85°C makes this microcontroller suitable for deployment in harsh environmental conditions or applications requiring robust performance in extreme temperatures.

Connectivity: I2C(6), I2S, LIN(6), SPI(6), USART(6)

Offering multiple connectivity options such as I2C, I2S, LIN, SPI, and USART allows for flexible communication with external devices, sensors, and interfaces, enhancing the versatility and compatibility of the microcontroller.

Technical Specifications

Microcontrollers ATSAMD21E18A-MU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

Boundary Scan:

NO

CPU Family:

CORTEX-M0

Maximum Clock Frequency:

32 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-XQCC-N32

Length:

5 mm

Low Power Mode:

YES

No. of DMA Channels:

12

No. of External Interrupts:

16

No. of I/O Lines:

26

No. of Terminals:

32

No. of Timers:

9

On Chip Data RAM Width:

8

On Chip Program ROM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

LCC32,.2SQ,20

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Power Supplies (V):

3.3

Qualification:

Not Qualified

RAM Bytes:

32768

RAM Words:

32768

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1 mm

Speed:

48 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

1.83 mA

Maximum Supply Voltage:

3.63 V

Minimum Supply Voltage:

1.62 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

5 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

I2C(6), I2S, LIN(6), SPI(6), USART(6)

Peripherals:

BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(9), WDT

Analog To Digital Convertors:

10-Ch 12-Bit

Digital To Analog Convertors:

1-Ch 10-Bit

Trade Compliance

ATSAMD21E18A-MU Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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