Loading...

ATSAMD21G18A-AU

Microchip Technology

ATSAMD21G18A-AU by Microchip Technology

ATSAMD21G18A-AU by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 48 terminals. Ideal for industrial applications requiring low power consumption and high clock frequency up to 32MHz. Features integrated cache, DAC channels, and ADC channels for efficient data processing.

Median Price

$4.024

Lifecycle Status

Suppliers In-Stock

32

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 4 parts In-Stock

1+ parts

$1.230

100+ parts

$1.230

1k+ parts

-

10k+ parts

-

4

$1.230

$1.230

-

-

Arrow

USA . 97 parts In-Stock

1+ parts

$1.697

100+ parts

-

1k+ parts

-

10k+ parts

-

97

$1.697

-

-

-

Chip1Stop

Japan . 172 parts In-Stock

1+ parts

$2.930

100+ parts

-

1k+ parts

-

10k+ parts

-

172

$2.930

-

-

-

Microchip Technology

USA . 5,715 parts In-Stock

1+ parts

$4.160

100+ parts

$3.430

1k+ parts

$3.130

10k+ parts

$3.000

5,715

$4.160

$3.430

$3.130

$3.000

DigiKey

USA . 4,913 parts In-Stock

1+ parts

$4.160

100+ parts

$3.430

1k+ parts

-

10k+ parts

-

4,913

$4.160

$3.430

-

-

Mouser Electronics

USA . 2,837 parts In-Stock

1+ parts

$4.160

100+ parts

-

1k+ parts

-

10k+ parts

-

2,837

$4.160

-

-

-

Farnell

UK . 30,626 parts In-Stock

1+ parts

$4.323

100+ parts

$3.753

1k+ parts

$3.572

10k+ parts

-

30,626

$4.323

$3.753

$3.572

-

Element14

Singapore . 29,644 parts In-Stock

1+ parts

$5.910

100+ parts

$4.870

1k+ parts

$4.220

10k+ parts

-

29,644

$5.910

$4.870

$4.220

-

RS (Exports)

UK . 1,526 parts In-Stock

1+ parts

-

100+ parts

$4.071

1k+ parts

-

10k+ parts

-

1,526

-

$4.071

-

-

Master Electronics

USA . 850 parts In-Stock

1+ parts

-

100+ parts

$3.380

1k+ parts

$3.330

10k+ parts

$3.310

850

-

$3.380

$3.330

$3.310

EBV Elektronik

Germany . 750 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

750

-

-

-

-

Future Electronics

Canada . 335 parts In-Stock

1+ parts

-

100+ parts

$3.610

1k+ parts

$3.540

10k+ parts

-

335

-

$3.610

$3.540

-

Verical

USA . 215 parts In-Stock

1+ parts

-

100+ parts

$3.977

1k+ parts

-

10k+ parts

-

215

-

$3.977

-

-

Distributors (In-Stock)

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

Digiode

USA . 598 parts In-Stock

1+ parts

$2.584

100+ parts

-

1k+ parts

-

10k+ parts

-

598

$2.584

-

-

-

Nova Conductors

Japan . 450 parts In-Stock

1+ parts

$3.930

100+ parts

-

1k+ parts

-

10k+ parts

-

450

$3.930

-

-

-

TME

Poland . 215 parts In-Stock

1+ parts

$3.950

100+ parts

$3.680

1k+ parts

$3.450

10k+ parts

-

215

$3.950

$3.680

$3.450

-

Component Electronics Inc.

Canada . 2 parts In-Stock

1+ parts

$4.620

100+ parts

$3.460

1k+ parts

$3.000

10k+ parts

-

2

$4.620

$3.460

$3.000

-

Chip Stock

USA . 162,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

162,500

-

-

-

-

Vyrian

USA . 15,501 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,501

-

-

-

-

VNN

France . 3,423 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,423

-

-

-

-

Electro Sonic

Canada . 2,183 parts In-Stock

1+ parts

-

100+ parts

$3.600

1k+ parts

$3.330

10k+ parts

$3.220

2,183

-

$3.600

$3.330

$3.220

IBS Electronics

USA . 1,493 parts In-Stock

1+ parts

-

100+ parts

$4.979

1k+ parts

-

10k+ parts

-

1,493

-

$4.979

-

-

Bristol Electronics

USA . 1,223 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,223

-

-

-

-

Sternenhof Electronics

Switzerland . 919 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

919

-

-

-

-

Holdelec - ElecDif-Pro

France . 680 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

680

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

NAC Semi

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$7.930

10k+ parts

-

500

-

-

$7.930

-

Atlantic Semiconductor

USA . 50 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

50

-

-

-

-

Micros

Poland . 40 parts In-Stock

1+ parts

-

100+ parts

$3.639

1k+ parts

$3.562

10k+ parts

-

40

-

$3.639

$3.562

-

Partservice

France . 40 parts In-Stock

1+ parts

-

100+ parts

$3.515

1k+ parts

$3.441

10k+ parts

$3.441

40

-

$3.515

$3.441

$3.441

Cyclops Electronics Ltd

UK . 29 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

29

-

-

-

-

Martec Srl

Italy . 4 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 176 parts In-Stock

1+ parts

$2.448

100+ parts

-

1k+ parts

-

10k+ parts

-

176

$2.448

-

-

-

Semicontronic

India . 14,912 parts In-Stock

1+ parts

$2.870

100+ parts

$2.798

1k+ parts

$2.784

10k+ parts

-

14,912

$2.870

$2.798

$2.784

-

Ampacity Inc.

Singapore . 14,638 parts In-Stock

1+ parts

$2.870

100+ parts

-

1k+ parts

-

10k+ parts

-

14,638

$2.870

-

-

-

Continental Prestige Electronics

USA . 27,476 parts In-Stock

1+ parts

$3.210

100+ parts

$2.570

1k+ parts

-

10k+ parts

-

27,476

$3.210

$2.570

-

-

Vigor

Singapore . 3,000 parts In-Stock

1+ parts

$3.530

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

$3.530

-

-

-

Argo Parts USA

USA . 3,939 parts In-Stock

1+ parts

$3.839

100+ parts

-

1k+ parts

-

10k+ parts

-

3,939

$3.839

-

-

-

Bastille Electronics

Australia . 4,666 parts In-Stock

1+ parts

$3.930

100+ parts

$3.734

1k+ parts

$3.547

10k+ parts

$3.498

4,666

$3.930

$3.734

$3.547

$3.498

Corohmni

South Africa . 15 parts In-Stock

1+ parts

$17.616

100+ parts

-

1k+ parts

-

10k+ parts

-

15

$17.616

-

-

-

Aztec Data Supply Inc.

USA . 2,926 parts In-Stock

1+ parts

$25.969

100+ parts

-

1k+ parts

-

10k+ parts

-

2,926

$25.969

-

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$60.033

100+ parts

$57.031

1k+ parts

$57.031

10k+ parts

-

3,000

$60.033

$57.031

$57.031

-

Modulus Dynamics

Lithuania . 2,904 parts In-Stock

1+ parts

$85.881

100+ parts

$85.881

1k+ parts

$85.881

10k+ parts

-

2,904

$85.881

$85.881

$85.881

-

GreenTree Electronics

Israel . 30,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30,000

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 23,641 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23,641

-

-

-

-

A-Z Elektronik GmbH

Germany . 12,312 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,312

-

-

-

-

Lixinc

USA . 11,359 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

11,359

-

-

-

-

Technoshack Inc. (Excess)

Canada . 6,607 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,607

-

-

-

-

RC Electronics

USA . 6,328 parts In-Stock

1+ parts

-

100+ parts

$3.840

1k+ parts

$3.500

10k+ parts

$3.400

6,328

-

$3.840

$3.500

$3.400

Fulton Briggs Corp.

USA . 4,774 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,774

-

-

-

-

S.R.D Solutions

India . 3,440 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,440

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Perfect Parts

USA . 2,906 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,906

-

-

-

-

Supply Digital

USA . 2,151 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,151

-

-

-

-

Allen Electronics Distributors

USA . 1,618 parts In-Stock

1+ parts

-

100+ parts

$3.355

1k+ parts

-

10k+ parts

-

1,618

-

$3.355

-

-

Alle Elektronik GmbH

Germany . 1,541 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,541

-

-

-

-

iodParts Technologies Inc.

India . 509 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

509

-

-

-

-

Robosynatics

Brazil . 334 parts In-Stock

1+ parts

-

100+ parts

$48.106

1k+ parts

$47.124

10k+ parts

$47.124

334

-

$48.106

$47.124

$47.124

Lucentia Tech

USA . 334 parts In-Stock

1+ parts

-

100+ parts

$48.106

1k+ parts

$47.124

10k+ parts

$47.124

334

-

$48.106

$47.124

$47.124

Eastek

USA . 250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

250

-

-

-

-

Infinite Electronics LLP (Excess)

. 143 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

143

-

-

-

-

Formix International (Excess)

India . 141 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

141

-

-

-

-

Overview

Enhance your projects with the ATSAMD21G18A-AU by Microchip Technology, a top-notch microcontroller perfect for a wide range of applications. With a reputable manufacturer like Microchip Technology, you can trust in the quality and reliability of this product. From its integrated cache to its low power mode, this microcontroller offers exceptional value and advantages to customers looking to create innovative solutions. Whether you're working on IoT devices, wearables, or robotics, the ATSAMD21G18A-AU is the ideal choice for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight, cost-effective, and provides good protection to the internal components of the microcontroller.

Integrated Cache: YES

Having an integrated cache helps improve the overall performance of the microcontroller by storing frequently accessed data for faster retrieval.

Surface Mount: YES

Surface mount technology makes it easier to assemble the microcontroller onto circuit boards, saving space and allowing for automated manufacturing processes.

Maximum Supply Voltage: 3.63 V

This higher supply voltage allows for increased flexibility in power supply options and can support higher performance applications.

RAM Words: 32768

With a large amount of on-chip RAM, this microcontroller can efficiently handle complex algorithms and data processing tasks.

Technology: CMOS

CMOS technology offers low power consumption, high noise immunity, and compatibility with a wide range of digital circuits, making it an efficient choice for microcontrollers.

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

The multiple connectivity options enable easy interfacing with various peripherals, sensors, and communication devices, enhancing the versatility of the microcontroller.

Peripheral IC Type: MICROCONTROLLER, RISC

Being a RISC-based microcontroller, it offers efficient and faster execution of instructions, making it suitable for real-time applications and embedded systems.

Maximum Clock Frequency: 32 MHz

The high clock frequency allows for quick execution of instructions, making the microcontroller suitable for applications requiring high-speed processing.

Technical Specifications

Microcontrollers ATSAMD21G18A-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-G48

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 Terminals:

48

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:

TQFP48,.35SQ

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE, FINE PITCH

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 Form:

Terminal Pitch:

.5 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:

14-Ch 12-Bit

Digital To Analog Convertors:

1-Ch 10-Bit

Trade Compliance

ATSAMD21G18A-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

PCN

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20