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ATSAMD21G18A-AFT

Microchip Technology

ATSAMD21G18A-AFT by Microchip Technology

ATSAMD21G18A-AFT by Microchip Technology is a 32-bit microcontroller with Cortex-M0 CPU, operating at max 32 MHz. It features 14-Ch 12-Bit ADC, 1-Ch 10-Bit DAC, and low power mode for automotive applications. With 38 I/O lines and various peripherals like BOD and RTC, it's ideal for embedded systems requiring high-speed processing in compact designs.

Median Price

$4.650

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 26,091 parts In-Stock

1+ parts

$4.650

100+ parts

$4.483

1k+ parts

-

10k+ parts

-

26,091

$4.650

$4.483

-

-

Mouser Electronics

USA . 2,540 parts In-Stock

1+ parts

$4.650

100+ parts

$4.120

1k+ parts

$3.810

10k+ parts

$3.810

2,540

$4.650

$4.120

$3.810

$3.810

Microchip Technology

USA . 500 parts In-Stock

1+ parts

$4.650

100+ parts

$3.830

1k+ parts

$3.510

10k+ parts

$3.350

500

$4.650

$3.830

$3.510

$3.350

Arrow

USA . 4,465 parts In-Stock

1+ parts

$5.200

100+ parts

$4.963

1k+ parts

$4.726

10k+ parts

$4.647

4,465

$5.200

$4.963

$4.726

$4.647

Verical

USA . 4,465 parts In-Stock

1+ parts

-

100+ parts

$4.963

1k+ parts

$4.726

10k+ parts

$4.647

4,465

-

$4.963

$4.726

$4.647

Master Electronics

USA . 2,400 parts In-Stock

1+ parts

-

100+ parts

$4.110

1k+ parts

$3.880

10k+ parts

$3.700

2,400

-

$4.110

$3.880

$3.700

Distributors (In-Stock)

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

Digiode

USA . 201 parts In-Stock

1+ parts

$4.218

100+ parts

-

1k+ parts

-

10k+ parts

-

201

$4.218

-

-

-

NAC Semi

USA . 500 parts In-Stock

1+ parts

$4.790

100+ parts

$4.350

1k+ parts

$3.980

10k+ parts

-

500

$4.790

$4.350

$3.980

-

Nova Conductors

Japan . 81 parts In-Stock

1+ parts

$6.170

100+ parts

-

1k+ parts

-

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81

$6.170

-

-

-

Vyrian

USA . 5,844 parts In-Stock

1+ parts

-

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-

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-

10k+ parts

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5,844

-

-

-

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Electro Sonic

Canada . 2,500 parts In-Stock

1+ parts

-

100+ parts

$11.200

1k+ parts

$10.870

10k+ parts

$3.860

2,500

-

$11.200

$10.870

$3.860

IBS Electronics

USA . 2,400 parts In-Stock

1+ parts

-

100+ parts

$5.287

1k+ parts

$5.217

10k+ parts

$5.133

2,400

-

$5.287

$5.217

$5.133

VNN

France . 1,617 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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1,617

-

-

-

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Martec Srl

Italy . 4 parts In-Stock

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-

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4

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Distributors (Availability)

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

Semicontronic

India . 8,442 parts In-Stock

1+ parts

$3.190

100+ parts

$3.110

1k+ parts

$3.094

10k+ parts

-

8,442

$3.190

$3.110

$3.094

-

Ampacity Inc.

Singapore . 8,428 parts In-Stock

1+ parts

$3.190

100+ parts

-

1k+ parts

-

10k+ parts

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8,428

$3.190

-

-

-

Vigor

Singapore . 2,100 parts In-Stock

1+ parts

$3.960

100+ parts

-

1k+ parts

-

10k+ parts

-

2,100

$3.960

-

-

-

Corphita

USA . 771 parts In-Stock

1+ parts

$3.996

100+ parts

-

1k+ parts

-

10k+ parts

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771

$3.996

-

-

-

Argo Parts USA

USA . 3,355 parts In-Stock

1+ parts

$4.422

100+ parts

-

1k+ parts

-

10k+ parts

-

3,355

$4.422

-

-

-

Continental Prestige Electronics

USA . 817 parts In-Stock

1+ parts

$4.422

100+ parts

-

1k+ parts

-

10k+ parts

$4.333

817

$4.422

-

-

$4.333

Modulus Dynamics

Lithuania . 50 parts In-Stock

1+ parts

$5.894

100+ parts

$5.835

1k+ parts

$5.658

10k+ parts

-

50

$5.894

$5.835

$5.658

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$76.135

100+ parts

$72.328

1k+ parts

$72.328

10k+ parts

-

3,000

$76.135

$72.328

$72.328

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Corohmni

South Africa . 790 parts In-Stock

1+ parts

$77.669

100+ parts

-

1k+ parts

-

10k+ parts

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790

$77.669

-

-

-

Aztec Data Supply Inc.

USA . 1,159 parts In-Stock

1+ parts

$83.137

100+ parts

-

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-

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1,159

$83.137

-

-

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LMD Electronica

Estonia . 7,493 parts In-Stock

1+ parts

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7,493

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LOOK Integrated Logistics

Peru . 5,920 parts In-Stock

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5,920

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QUARKTWIN TECHNOLOGY LTD

USA . 5,261 parts In-Stock

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5,261

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Ledger Components

France . 4,677 parts In-Stock

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4,677

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NIA Electronics

USA . 3,943 parts In-Stock

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3,943

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Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

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3,000

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-

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Montano Global Distributors

Canada . 2,926 parts In-Stock

1+ parts

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2,926

-

-

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Robosynatics

Brazil . 950 parts In-Stock

1+ parts

-

100+ parts

$1.045

1k+ parts

$1.045

10k+ parts

$1.045

950

-

$1.045

$1.045

$1.045

Lucentia Tech

USA . 950 parts In-Stock

1+ parts

-

100+ parts

$1.045

1k+ parts

$1.045

10k+ parts

$1.045

950

-

$1.045

$1.045

$1.045

Supply Digital

USA . 942 parts In-Stock

1+ parts

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942

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XScomponents

USA . 800 parts In-Stock

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800

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-

Overview

Discover the power of innovation with the ATSAMD21G18A-AFT by Microchip Technology, a cutting-edge microcontroller that redefines performance and reliability in the industry. With advanced features like integrated cache, DAC channels, and low power mode, this device is designed to exceed expectations. Perfect for a wide range of applications, from automotive to IoT, the ATSAMD21G18A-AFT offers unparalleled value and benefits to customers looking for top-tier quality and seamless functionality. Elevate your projects with Microchip Technology's exceptional product and experience the difference today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the microcontroller suitable for various applications without adding unnecessary weight.

Integrated Cache: YES

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

Maximum Supply Voltage: 3.63 V

The high maximum supply voltage allows for flexibility in power options and compatibility with a wide range of power sources.

No. of External Interrupts: 16

With a high number of external interrupts, the microcontroller can efficiently handle multiple concurrent tasks and respond promptly to external events.

Maximum Clock Frequency: 32 MHz

A high maximum clock frequency means the microcontroller can process data quickly and efficiently, making it suitable for applications that require high-speed operation.

Technical Specifications

Microcontrollers ATSAMD21G18A-AFT 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:

125 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE, FINE PITCH

Peak Reflow Temperature (C):

NOT SPECIFIED

RAM Bytes:

32768

RAM Words:

32768

ROM Words:

262144

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

48 rpm

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

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

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-AFT 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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