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ATSAMC21G18A-AUT

Microchip Technology

ATSAMC21G18A-AUT by Microchip Technology

Microchip ATSAMC21G18A-AUT is a 32-bit Cortex-M0+ microcontroller with 48 pins, operating at up to 48 MHz. It features 14-Ch ADC, 1-Ch DAC, and 12 DMA channels. Ideal for industrial applications requiring low power consumption and high-speed connectivity via SERCOM.

Median Price

$4.172

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 1,207 parts In-Stock

1+ parts

$3.530

100+ parts

$3.210

1k+ parts

-

10k+ parts

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1,207

$3.530

$3.210

-

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Arrow

USA . 2,184 parts In-Stock

1+ parts

$4.423

100+ parts

$4.218

1k+ parts

$4.014

10k+ parts

-

2,184

$4.423

$4.218

$4.014

-

Mouser Electronics

USA . 8,326 parts In-Stock

1+ parts

$4.450

100+ parts

-

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-

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8,326

$4.450

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Newark

USA . 9,260 parts In-Stock

1+ parts

$4.580

100+ parts

$4.410

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-

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9,260

$4.580

$4.410

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Element14

Singapore . 10,229 parts In-Stock

1+ parts

$6.440

100+ parts

$5.330

1k+ parts

-

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$5.230

10,229

$6.440

$5.330

-

$5.230

Master Electronics

USA . 4,800 parts In-Stock

1+ parts

-

100+ parts

$3.150

1k+ parts

$3.050

10k+ parts

$3.020

4,800

-

$3.150

$3.050

$3.020

Verical

USA . 4,800 parts In-Stock

1+ parts

-

100+ parts

$3.849

1k+ parts

$3.640

10k+ parts

$3.606

4,800

-

$3.849

$3.640

$3.606

DigiKey

USA . 2,021 parts In-Stock

1+ parts

-

100+ parts

-

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10k+ parts

$3.920

2,021

-

-

-

$3.920

Distributors (In-Stock)

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

Digiode

USA . 385 parts In-Stock

1+ parts

$1.852

100+ parts

-

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-

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385

$1.852

-

-

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Nova Conductors

Japan . 68 parts In-Stock

1+ parts

$4.304

100+ parts

-

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68

$4.304

-

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Vyrian

USA . 9,395 parts In-Stock

1+ parts

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9,395

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VNN

France . 5,154 parts In-Stock

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5,154

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Electro Sonic

Canada . 4,800 parts In-Stock

1+ parts

-

100+ parts

$3.940

1k+ parts

$3.650

10k+ parts

$3.440

4,800

-

$3.940

$3.650

$3.440

IBS Electronics

USA . 4,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$8.261

10k+ parts

$5.035

4,800

-

-

$8.261

$5.035

Cyclops Electronics Ltd

UK . 2,500 parts In-Stock

1+ parts

-

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2,500

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Chip Stock

USA . 1,125 parts In-Stock

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EZ Electronic Parts

Israel . 12 parts In-Stock

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12

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 8,515 parts In-Stock

1+ parts

$1.660

100+ parts

-

1k+ parts

-

10k+ parts

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8,515

$1.660

-

-

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Semicontronic

India . 8,203 parts In-Stock

1+ parts

$1.660

100+ parts

$1.618

1k+ parts

$1.610

10k+ parts

-

8,203

$1.660

$1.618

$1.610

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Corphita

USA . 707 parts In-Stock

1+ parts

$1.755

100+ parts

-

1k+ parts

-

10k+ parts

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707

$1.755

-

-

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Continental Prestige Electronics

USA . 2,202 parts In-Stock

1+ parts

$3.680

100+ parts

$3.040

1k+ parts

-

10k+ parts

-

2,202

$3.680

$3.040

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Modulus Dynamics

Lithuania . 1,792 parts In-Stock

1+ parts

$3.911

100+ parts

$3.911

1k+ parts

$3.911

10k+ parts

-

1,792

$3.911

$3.911

$3.911

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Corohmni

South Africa . 53 parts In-Stock

1+ parts

$3.911

100+ parts

-

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53

$3.911

-

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Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$4.028

100+ parts

$3.827

1k+ parts

$3.827

10k+ parts

-

350

$4.028

$3.827

$3.827

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Component Stockers USA

USA . 58,719 parts In-Stock

1+ parts

$4.090

100+ parts

$3.540

1k+ parts

$3.390

10k+ parts

$3.540

58,719

$4.090

$3.540

$3.390

$3.540

Argo Parts USA

USA . 68 parts In-Stock

1+ parts

$4.284

100+ parts

-

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68

$4.284

-

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Vigor

Singapore . 2,500 parts In-Stock

1+ parts

$36.000

100+ parts

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2,500

$36.000

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Aztec Data Supply Inc.

USA . 159 parts In-Stock

1+ parts

$52.767

100+ parts

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159

$52.767

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QUARKTWIN TECHNOLOGY LTD

USA . 25,695 parts In-Stock

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25,695

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Lixinc

USA . 17,588 parts In-Stock

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17,588

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RC Electronics

USA . 9,481 parts In-Stock

1+ parts

-

100+ parts

$4.440

1k+ parts

$4.050

10k+ parts

$3.930

9,481

-

$4.440

$4.050

$3.930

Eastek

USA . 7,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$6.280

10k+ parts

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7,500

-

-

$6.280

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A-Z Elektronik GmbH

Germany . 6,236 parts In-Stock

1+ parts

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6,236

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Alle Elektronik GmbH

Germany . 4,157 parts In-Stock

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4,157

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West Coast Incorporated

USA . 3,850 parts In-Stock

1+ parts

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3,850

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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3,000

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Perfect Parts

USA . 2,800 parts In-Stock

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2,800

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Robosynatics

Brazil . 2,063 parts In-Stock

1+ parts

-

100+ parts

$3.833

1k+ parts

$3.755

10k+ parts

$3.755

2,063

-

$3.833

$3.755

$3.755

Lucentia Tech

USA . 2,063 parts In-Stock

1+ parts

-

100+ parts

$3.833

1k+ parts

$3.755

10k+ parts

$3.755

2,063

-

$3.833

$3.755

$3.755

Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$4.218

1k+ parts

$4.089

10k+ parts

$4.003

2,000

-

$4.218

$4.089

$4.003

Supply Digital

USA . 792 parts In-Stock

1+ parts

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792

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GreenTree Electronics

Israel . 500 parts In-Stock

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500

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Overview

Discover the ATSAMC21G18A-AUT by Microchip Technology, a high-quality microcontroller that boasts integrated cache, multiple ADC and DAC channels, and a wide range of peripherals. Ideal for industrial applications, this Cortex-M0+ CPU family member offers 48 MHz maximum clock frequency and low power mode for energy efficiency. With its compact square package shape and 32-bit architecture, this versatile microcontroller provides customers with exceptional value, performance, and reliability for their projects. Experience the benefits of cutting-edge technology with the ATSAMC21G18A-AUT.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body material makes the microcontroller lightweight and durable, ideal for various applications.

Integrated Cache: YES

Having an integrated cache helps improve processing speed and efficiency, making this microcontroller a suitable choice for tasks that require fast data retrieval.

ADC Channels: YES

The inclusion of Analog to Digital Converter (ADC) channels allows for easy interfacing with analog sensors and signals, expanding the range of applications this microcontroller can be used for.

No. of I/O Lines: 38

With 38 I/O lines, this microcontroller offers a high level of flexibility for connecting to various peripherals and sensors, making it versatile and suitable for complex projects.

Maximum Clock Frequency: 48 MHz

The high maximum clock frequency of 48 MHz allows for fast processing speeds, making this microcontroller a good choice for applications that require real-time data processing.

Technical Specifications

Microcontrollers ATSAMC21G18A-AUT 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:

48 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

YES

JESD-30 Code:

S-PQFP-G48

JESD-609 Code:

e3

Length:

7 mm

Low Power Mode:

YES

No. of DMA Channels:

12

No. of External Interrupts:

16

No. of I/O Lines:

38

No. of Serial I/Os:

1

No. of Terminals:

48

No. of Timers:

8

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:

TQFP48,.35SQ

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE, FINE PITCH

RAM Bytes:

32768

RAM Words:

32768

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

48 rpm

Maximum Supply Current:

6.6 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.7 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

7 mm

Peripheral IC Type:

Data EEPROM Size:

8192

Connectivity:

SERCOM(6)

Peripherals:

ANALOG COMPARATOR(4), BOD, CAN(2), CCL(4), DMA(12), POR, PTC, PWM, RTC, TIMER(8), WDT

Analog To Digital Convertors:

14-Ch 12-Bit(2), 2-Ch 16-Bit

Digital To Analog Convertors:

1-Ch 10-Bit

Trade Compliance

ATSAMC21G18A-AUT 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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