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ATSAMS70N21B-CN

Microchip Technology

ATSAMS70N21B-CN by Microchip Technology

ATSAMS70N21B-CN by Microchip Technology is a 32-bit microcontroller with Cortex-M7 CPU, 393216 bytes RAM, and 2097152 ROM words. It features 10-Ch 12-Bit ADCs, 2-Ch 12-Bit DACs, and supports various peripherals like USB, UART(5), and SPI. Ideal for industrial applications requiring high-speed processing at temperatures ranging from -40 to +105 °C.

Median Price

$16.150

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 279 parts In-Stock

1+ parts

$16.150

100+ parts

$13.290

1k+ parts

-

10k+ parts

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279

$16.150

$13.290

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Microchip Technology

USA . 260 parts In-Stock

1+ parts

$16.150

100+ parts

$13.290

1k+ parts

$12.160

10k+ parts

$11.660

260

$16.150

$13.290

$12.160

$11.660

Mouser Electronics

USA . 96 parts In-Stock

1+ parts

$16.150

100+ parts

$13.290

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-

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96

$16.150

$13.290

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Distributors (In-Stock)

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

NAC Semi

USA . 520 parts In-Stock

1+ parts

$16.160

100+ parts

$14.880

1k+ parts

$13.790

10k+ parts

-

520

$16.160

$14.880

$13.790

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VNN

France . 11,093 parts In-Stock

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11,093

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Vyrian

USA . 5,919 parts In-Stock

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5,919

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Nova Conductors

Japan . 98 parts In-Stock

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98

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Distributors (Availability)

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

Semicontronic

India . 380 parts In-Stock

1+ parts

$13.730

100+ parts

$13.387

1k+ parts

$13.318

10k+ parts

-

380

$13.730

$13.387

$13.318

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Vigor

Singapore . 339 parts In-Stock

1+ parts

$13.730

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339

$13.730

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Ampacity Inc.

Singapore . 182 parts In-Stock

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$13.730

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182

$13.730

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Advanced Electronics

New Zealand . 93 parts In-Stock

1+ parts

$15.643

100+ parts

$14.392

1k+ parts

$13.486

10k+ parts

-

93

$15.643

$14.392

$13.486

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Corohmni

South Africa . 54 parts In-Stock

1+ parts

$33.009

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54

$33.009

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Aztec Data Supply Inc.

USA . 167 parts In-Stock

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$50.260

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167

$50.260

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Marpe Global Electronics

Taiwan . 7,062 parts In-Stock

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Argo Parts USA

USA . 2,771 parts In-Stock

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Continental Prestige Electronics

USA . 2,084 parts In-Stock

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2,084

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QualityLine Systems

Poland . 1,992 parts In-Stock

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1,992

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XL Components Corporation

Australia . 499 parts In-Stock

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499

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Bastille Electronics

Australia . 94 parts In-Stock

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94

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Overview

Meet the Microchip Technology ATSAMS70N21B-CN, a high-quality microcontroller designed to exceed your expectations. With its advanced features and unrivaled performance, this product is perfect for a wide range of applications. Whether you're looking to enhance your industrial automation system or streamline your IoT devices, the ATSAMS70N21B-CN offers value, benefits, and advantages that are second to none. Trust in Microchip Technology's expertise and choose this exceptional microcontroller for all your project needs. Elevate your designs with the ATSAMS70N21B-CN today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and protection for the microcontroller, making it suitable for various applications.

Integrated Cache: YES

The integrated cache helps in improving data access times, leading to faster processing speeds.

Maximum Supply Voltage: 1.32 V

The higher supply voltage allows for efficient power management and performance optimization.

Address Bus Width: 24

With a wide address bus width, the microcontroller can handle large amounts of memory efficiently.

Bit Size: 32

The 32-bit architecture enables the microcontroller to process data and instructions in larger chunks, enhancing overall performance.

ADC Channels: YES

The presence of analog-to-digital converter channels allows the microcontroller to interface with various sensors and input devices.

DMA Channels: 24

Having a high number of direct memory access channels enables efficient data transfer without CPU intervention, improving system performance.

ROM Words: 2097152

The large ROM size allows for storing a significant amount of program instructions, configurations, and data.

Maximum Clock Frequency: 20 MHz

The high clock frequency enables fast execution of instructions and operations, suitable for real-time processing requirements.

Low Power Mode: YES

The low power mode feature helps in reducing power consumption during idle or low activity periods, extending battery life in portable applications.

Technical Specifications

Microcontrollers ATSAMS70N21B-CN attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

24

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M7

Maximum Clock Frequency:

20 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

16

Format:

FLOATING POINT

Integrated Cache:

YES

JESD-30 Code:

S-PBGA-B100

Length:

9 mm

Low Power Mode:

YES

No. of DMA Channels:

24

No. of External Interrupts:

1

No. of I/O Lines:

75

No. of Serial I/Os:

8

No. of Terminals:

100

No. of Timers:

12

On Chip Data RAM Width:

8

On Chip Program ROM Width:

8

Maximum Operating Temperature:

105 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

BGA100,10X10,32

Package Shape:

Package Style (Meter):

GRID ARRAY, THIN PROFILE, FINE PITCH

RAM Bytes:

393216

ROM Words:

2097152

ROM Programmability:

FLASH

Screening Level:

AEC-Q100

Maximum Seated Height:

1.1 mm

Speed:

300 rpm

Maximum Supply Voltage:

1.32 V

Minimum Supply Voltage:

1.08 V

Nominal Supply Voltage:

1.2 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

BOTTOM

Width:

9 mm

Peripheral IC Type:

Data EEPROM Size:

0

Connectivity:

I2SC, QSPI, SPI, SSC, TWI(3), UART(5), USART(3), USB

Peripherals:

BOD, COMPARATOR, DMA(24), POR, PWM(8), RTC, RTT, TIMER(12), WDT

Analog To Digital Convertors:

10-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

ATSAMS70N21B-CN Peripheral ICs trade compliance attributes, and parameters.

ECCN

5A992.C

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

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