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ATSAMD21E18A-AU

Microchip Technology

ATSAMD21E18A-AU by Microchip Technology

ATSAMD21E18A-AU by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 32MHz clock speed. Ideal for industrial applications requiring low power consumption and high-speed processing with integrated cache, DAC channels, and DMA support.

Median Price

$3.960

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Newark

USA . 5 parts In-Stock

1+ parts

$1.270

100+ parts

$1.270

1k+ parts

-

10k+ parts

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5

$1.270

$1.270

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Farnell

UK . 1,585 parts In-Stock

1+ parts

$3.160

100+ parts

$2.850

1k+ parts

$2.830

10k+ parts

-

1,585

$3.160

$2.850

$2.830

-

Microchip Technology

USA . 1,497 parts In-Stock

1+ parts

$3.960

100+ parts

$3.260

1k+ parts

$2.980

10k+ parts

$2.870

1,497

$3.960

$3.260

$2.980

$2.870

DigiKey

USA . 997 parts In-Stock

1+ parts

$3.960

100+ parts

$3.260

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-

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997

$3.960

$3.260

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Mouser Electronics

USA . 750 parts In-Stock

1+ parts

$3.960

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750

$3.960

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Element14

Singapore . 1,585 parts In-Stock

1+ parts

$5.660

100+ parts

$5.130

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1,585

$5.660

$5.130

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Distrelec

Netherlands . 186 parts In-Stock

1+ parts

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186

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Master Electronics

USA . 127 parts In-Stock

1+ parts

-

100+ parts

$3.210

1k+ parts

$3.160

10k+ parts

$3.140

127

-

$3.210

$3.160

$3.140

Verical

USA . 125 parts In-Stock

1+ parts

-

100+ parts

$3.776

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-

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125

-

$3.776

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RS (Exports)

UK . 90 parts In-Stock

1+ parts

-

100+ parts

$4.029

1k+ parts

-

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90

-

$4.029

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 581 parts In-Stock

1+ parts

$2.774

100+ parts

-

1k+ parts

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581

$2.774

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Nova Conductors

Japan . 15 parts In-Stock

1+ parts

$3.740

100+ parts

-

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15

$3.740

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TME

Poland . 124 parts In-Stock

1+ parts

$3.890

100+ parts

$3.630

1k+ parts

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124

$3.890

$3.630

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NAC Semi

USA . 1,250 parts In-Stock

1+ parts

$4.070

100+ parts

$3.690

1k+ parts

$3.380

10k+ parts

-

1,250

$4.070

$3.690

$3.380

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Vyrian

USA . 574 parts In-Stock

1+ parts

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574

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Electro Sonic

Canada . 487 parts In-Stock

1+ parts

-

100+ parts

$3.430

1k+ parts

$3.100

10k+ parts

$3.010

487

-

$3.430

$3.100

$3.010

VNN

France . 470 parts In-Stock

1+ parts

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470

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IBS Electronics

USA . 127 parts In-Stock

1+ parts

-

100+ parts

$4.783

1k+ parts

$4.320

10k+ parts

$4.222

127

-

$4.783

$4.320

$4.222

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 591 parts In-Stock

1+ parts

$2.350

100+ parts

-

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591

$2.350

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Semicontronic

India . 568 parts In-Stock

1+ parts

$2.350

100+ parts

$2.291

1k+ parts

$2.280

10k+ parts

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568

$2.350

$2.291

$2.280

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Corphita

USA . 930 parts In-Stock

1+ parts

$2.628

100+ parts

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930

$2.628

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Component Stockers USA

USA . 4,109 parts In-Stock

1+ parts

$2.980

100+ parts

$2.980

1k+ parts

$2.980

10k+ parts

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4,109

$2.980

$2.980

$2.980

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Continental Prestige Electronics

USA . 1,657 parts In-Stock

1+ parts

$3.200

100+ parts

$2.870

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1,657

$3.200

$2.870

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Vigor

Singapore . 1,022 parts In-Stock

1+ parts

$3.370

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1,022

$3.370

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Argo Parts USA

USA . 4,195 parts In-Stock

1+ parts

$3.586

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4,195

$3.586

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Netroflash

USA . 50 parts In-Stock

1+ parts

$3.740

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50

$3.740

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Modulus Dynamics

Lithuania . 51 parts In-Stock

1+ parts

$3.802

100+ parts

$3.764

1k+ parts

$3.650

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51

$3.802

$3.764

$3.650

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Corohmni

South Africa . 37 parts In-Stock

1+ parts

$33.286

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37

$33.286

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$34.013

100+ parts

$32.312

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$32.312

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500

$34.013

$32.312

$32.312

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Aztec Data Supply Inc.

USA . 3,382 parts In-Stock

1+ parts

$55.754

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3,382

$55.754

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RGB Technical Solutions

Ukraine . 6,038 parts In-Stock

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6,038

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Lixinc

USA . 3,136 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Supply Digital

USA . 2,730 parts In-Stock

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2,730

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Robosynatics

Brazil . 2,399 parts In-Stock

1+ parts

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100+ parts

$25.398

1k+ parts

$24.879

10k+ parts

$24.879

2,399

-

$25.398

$24.879

$24.879

Lucentia Tech

USA . 2,399 parts In-Stock

1+ parts

-

100+ parts

$25.398

1k+ parts

$24.879

10k+ parts

$24.879

2,399

-

$25.398

$24.879

$24.879

Perfect Parts

USA . 1,960 parts In-Stock

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1,960

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iodParts Technologies Inc.

India . 32 parts In-Stock

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32

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Overview

Experience top-notch performance and reliability with the Microchip Technology ATSAMD21E18A-AU microcontroller! Crafted by industry leaders, this cutting-edge device offers unmatched quality and precision for a wide range of applications. With advanced features like integrated cache and low power mode, this product ensures optimal efficiency and seamless operation. Elevate your projects to new heights with the Microchip Technology ATSAMD21E18A-AU microcontroller - where innovation meets excellence.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the microcontroller, ensuring long-term reliability.

Integrated Cache: YES

Improves processing speed and efficiency by storing frequently accessed data and instructions.

Maximum Supply Voltage: 3.63 V

Allows for flexibility in power supply options, accommodating a range of voltage inputs.

ADC Channels: YES

Allows for analog to digital conversion, enabling the microcontroller to read and process analog signals.

No. of Terminals: 32

Offers a sufficient number of terminals for connection to external devices and peripherals.

No. of External Interrupts: 16

Enables the microcontroller to respond quickly to external events and signals, enhancing its real-time capabilities.

Maximum Clock Frequency: 32 MHz

Provides high processing speeds, making the microcontroller suitable for applications requiring fast data processing.

Analog To Digital Convertors: 10-Ch 12-Bit

Allows for precise and accurate conversion of analog signals into digital data, essential for many sensor applications.

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

Supports a wide range of communication protocols, enabling seamless integration with various devices and systems.

Low Power Mode: YES

Enhances energy efficiency and prolongs battery life, making the microcontroller suitable for low-power applications.

Technical Specifications

Microcontrollers ATSAMD21E18A-AU 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-PQFP-G32

JESD-609 Code:

e3

Length:

7 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

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:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TQFP32,.35SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, 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:

1.2 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 Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

7 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-AU 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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