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ATSAM3S8BA-AUR

Microchip Technology

ATSAM3S8BA-AUR by Microchip Technology

Microchip ATSAM3S8BA-AUR is a 32-bit Cortex-M3 microcontroller with 64 terminals, 524288 ROM words, and 65536 RAM bytes. It features 11-Ch 12-Bit ADCs, 2-Ch 12-Bit DACs, and operates at a max clock frequency of 20 MHz. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.

Median Price

$7.940

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 1,500 parts In-Stock

1+ parts

$7.940

100+ parts

$6.540

1k+ parts

$5.970

10k+ parts

$5.730

1,500

$7.940

$6.540

$5.970

$5.730

Distributors (In-Stock)

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

NAC Semi

USA . 3,000 parts In-Stock

1+ parts

$8.150

100+ parts

$7.390

1k+ parts

$6.760

10k+ parts

-

3,000

$8.150

$7.390

$6.760

-

Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$9.226

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$9.226

-

-

-

Vyrian

USA . 4,679 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,679

-

-

-

-

VNN

France . 1,012 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,012

-

-

-

-

Distributors (Availability)

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

Vigor

Singapore . 2,990 parts In-Stock

1+ parts

$5.555

100+ parts

-

1k+ parts

-

10k+ parts

-

2,990

$5.555

-

-

-

Ampacity Inc.

Singapore . 1,002 parts In-Stock

1+ parts

$6.750

100+ parts

-

1k+ parts

-

10k+ parts

-

1,002

$6.750

-

-

-

Continental Prestige Electronics

USA . 5,070 parts In-Stock

1+ parts

$9.226

100+ parts

-

1k+ parts

-

10k+ parts

$9.042

5,070

$9.226

-

-

$9.042

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$9.226

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

$9.226

-

-

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AZTECH Wire

Italy . 436 parts In-Stock

1+ parts

$17.300

100+ parts

-

1k+ parts

-

10k+ parts

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436

$17.300

-

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Microchip USA

USA . 2,208 parts In-Stock

1+ parts

$18.310

100+ parts

$18.050

1k+ parts

$17.920

10k+ parts

$17.790

2,208

$18.310

$18.050

$17.920

$17.790

Aztec Data Supply Inc.

USA . 603 parts In-Stock

1+ parts

$24.742

100+ parts

-

1k+ parts

-

10k+ parts

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603

$24.742

-

-

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Corohmni

South Africa . 82 parts In-Stock

1+ parts

$53.412

100+ parts

-

1k+ parts

-

10k+ parts

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82

$53.412

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Perfect Parts

USA . 2,520 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

-

10k+ parts

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2,520

-

-

-

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Fulton Briggs Corp.

USA . 961 parts In-Stock

1+ parts

-

100+ parts

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961

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Argo Parts USA

USA . 420 parts In-Stock

1+ parts

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420

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Overview

Unlock the full potential of your projects with the Microchip Technology ATSAM3S8BA-AUR microcontroller. Manufactured by a trusted industry leader, this cutting-edge device offers unparalleled quality and reliability. Ideal for a wide range of applications, this microcontroller provides customers with exceptional value, performance, and seamless integration. Experience the benefits of advanced features such as DAC and ADC channels, DMA support, and low power mode, making it the perfect choice for your next innovative design. Elevate your projects with the Microchip Technology ATSAM3S8BA-AUR microcontroller today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the microcontroller, ensuring a longer lifespan.

Surface Mount: YES

Surface mount technology allows for easy integration into circuit boards, saving space and simplifying the manufacturing process.

Maximum Supply Voltage: 1.95 V

Operates at a low maximum supply voltage, making it suitable for low-power applications.

On Chip Data RAM Width: 8

The wide data RAM width provides ample space for data storage and processing capabilities.

Package Shape: SQUARE

The square package shape allows for efficient use of space on the circuit board.

Bit Size: 32

Larger bit size enables handling of complex computations and data processing tasks efficiently.

DAC Channels: YES

Integrated DAC channels enable analog signal output, expanding the application possibilities.

No. of Terminals: 64

With a higher number of terminals, this microcontroller can connect to a variety of external devices and sensors.

Package Style (Meter): FLATPACK, LOW PROFILE, FINE PITCH

The flatpack, low profile, and fine pitch package style allows for easy mounting and space-saving on the circuit board.

Minimum Supply Voltage: 1.62 V

Operates at a low minimum supply voltage, contributing to energy efficiency and extended battery life in portable devices.

Maximum Operating Temperature: 85 °C

Capable of operating at high temperatures, suitable for industrial applications with demanding environmental conditions.

CPU Family: CORTEX-M3

Built on the efficient and powerful Cortex-M3 architecture, providing robust performance for a wide range of applications.

Minimum Operating Temperature: -40 °C

Can operate in extreme cold temperatures, making it suitable for use in harsh environments.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides good solderability and corrosion resistance for reliable connections.

ADC Channels: YES

Integrated ADC channels allow for accurate analog signal conversion, enhancing sensor interface capabilities.

DMA Channels: YES

DMA channels improve data transfer efficiency, enabling high-speed data processing and reduced CPU workload.

Terminal Position: QUAD

Quad terminal position facilitates easy soldering and connectivity in a compact space.

ROM Words: 524288

Large ROM capacity enables storage of program instructions, ensuring flexibility and versatility in application development.

Maximum Seated Height: 1.6 mm

Low seated height allows for compact design and integration in space-constrained applications.

Digital To Analog Convertors: 2-Ch 12-Bit

Dual 12-bit DACs provide precise analog output for applications requiring accurate voltage or current control.

Width: 10 mm

Compact width dimension contributes to space efficiency when designing PCB layouts.

Boundary Scan: YES

Boundary scan support facilitates testing and debugging during manufacturing and maintenance processes.

Peripherals: BOD, COMPARATOR, DMA(24), POR, RTC, TIMER(8), WDT

A wide range of peripherals including brown-out detection, comparator, timers, and watchdog timer enhance the microcontroller's capabilities for various applications.

Maximum Clock Frequency: 20 MHz

High maximum clock frequency allows for fast data processing and execution of tasks, suitable for real-time applications.

Length: 10 mm

Compact length dimension contributes to space efficiency when designing PCB layouts.

Temperature Grade: INDUSTRIAL

Designed to withstand harsh industrial environments, ensuring reliability and performance in demanding conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture microcontroller offers efficient and optimized performance for embedded system applications.

No. of Timers: 4

Multiple timer channels enable precise timing and synchronization of events in time-critical applications.

RAM Bytes: 65536

Generous RAM capacity provides sufficient memory for data storage and processing requirements in diverse applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, ideal for battery-powered and noise-sensitive applications.

Terminal Form: GULL WING

Gull wing terminal form facilitates easy soldering and robust mechanical connection in surface mount applications.

Analog To Digital Convertors: 11-Ch 12-Bit

Eleven 12-bit ADC channels enable accurate conversion of multiple analog signals simultaneously, improving sensor interfacing capabilities.

Nominal Supply Voltage: 1.8 V

Operates at a standard nominal supply voltage, compatible with a wide range of power sources and applications.

No. of Serial I/Os: 4

Four serial I/O interfaces allow for communication with external devices, expanding connectivity options for the microcontroller.

PWM Channels: YES

Support for PWM channels enables precise control of analog output signals, useful for motor control and power modulation applications.

ROM Programmability: FLASH

Flash ROM programmability offers flexibility for updating firmware and applications in the field, without requiring specialized equipment.

Terminal Pitch: 0.5 mm

Fine terminal pitch allows for high-density mounting and space-saving on the PCB, suitable for compact device designs.

Format: FIXED POINT

Fixed-point format for data representation simplifies arithmetic operations and improves computational efficiency in numerical processing tasks.

Speed: 64 rpm

Operating at a speed of 64 rpm, this microcontroller offers efficient performance for a wide range of applications.

Low Power Mode: YES

Incorporation of low power mode enhances energy efficiency, prolonging battery life and reducing power consumption during idle periods.

On Chip Program ROM Width: 8

The wide on-chip program ROM width accommodates program instructions, improving execution efficiency and program storage capacity of the microcontroller.

No. of I/O Lines: 47

With a high number of I/O lines, this microcontroller provides extensive interfacing capabilities for connecting to various external devices and peripherals.

Technical Specifications

Microcontrollers ATSAM3S8BA-AUR attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Address Bus Width:

0

Bit Size:

32

Boundary Scan:

YES

CPU Family:

CORTEX-M3

Maximum Clock Frequency:

20 MHz

DAC Channels:

YES

DMA Channels:

YES

External Data Bus Width:

0

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G64

JESD-609 Code:

e3

Length:

10 mm

Low Power Mode:

YES

No. of I/O Lines:

47

No. of Serial I/Os:

4

No. of Terminals:

64

No. of Timers:

4

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:

QFP64,.47SQ,20

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

RAM Bytes:

65536

ROM Words:

524288

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

64 rpm

Maximum Supply Voltage:

1.95 V

Minimum Supply Voltage:

1.62 V

Nominal Supply Voltage:

1.8 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Width:

10 mm

Peripheral IC Type:

Data EEPROM Size:

0

Peripherals:

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

Analog To Digital Convertors:

11-Ch 12-Bit

Digital To Analog Convertors:

2-Ch 12-Bit

Trade Compliance

ATSAM3S8BA-AUR 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

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