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ATSAM3S2BA-MU
ATSAM3S2BA-MU
Microchip Technology
IC MCU 32BIT 128KB FLASH 64QFN
1490 Pcs New Original In Stock
ARM® Cortex®-M3 SAM3S Microcontroller IC 32-Bit Single-Core 64MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
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ATSAM3S2BA-MU Microchip Technology
5.0 / 5.0 - (368 Ratings)

ATSAM3S2BA-MU

Product Overview

1254744

DiGi Electronics Part Number

ATSAM3S2BA-MU-DG

Manufacturer

Microchip Technology
ATSAM3S2BA-MU

Description

IC MCU 32BIT 128KB FLASH 64QFN

Inventory

1490 Pcs New Original In Stock
ARM® Cortex®-M3 SAM3S Microcontroller IC 32-Bit Single-Core 64MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Microcontrollers
ATSAM3S2BA-MU Datasheet
Quantity
Minimum 1

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Quality Assurance & Returns

365 - Day Quality Guarantee - Every part fully backed.

90 - Day Refund or Exchange - Defective parts? No hassle.

Limited Stock, Order Now - Get reliable parts without worry.

Global Shipping & Secure Packaging

Worldwide Delivery in 3-5 Business Days

100% ESD Anti-Static Packaging

Real-Time Tracking for Every Order

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In Stock (All prices are in USD)
  • QTY Target Price Total Price
  • 1 4.1054 4.1054
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ATSAM3S2BA-MU Technical Specifications

Category Embedded, Microcontrollers

Manufacturer Microchip Technology

Packaging Tray

Series SAM3S

Product Status Active

DiGi-Electronics Programmable Not Verified

Core Processor ARM® Cortex®-M3

Core Size 32-Bit Single-Core

Speed 64MHz

Connectivity I2C, MMC, SPI, SSC, UART/USART, USB

Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Number of I/O 47

Program Memory Size 128KB (128K x 8)

Program Memory Type FLASH

EEPROM Size -

RAM Size 32K x 8

Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V

Data Converters A/D 10x10/12b; D/A 2x12b

Oscillator Type Internal

Operating Temperature -40°C ~ 85°C (TA)

Mounting Type Surface Mount

Supplier Device Package 64-QFN (9x9)

Package / Case 64-VFQFN Exposed Pad

Base Product Number ATSAM3S

Datasheet & Documents

Datasheets

Download ATSAM3S2BA-MU Product Specification (PDF)
HTML Datasheet

ATSAM3S2BA-MU-DG

Environmental & Export Classification

RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Additional Information

Other Names
ATSAM3S2BAMU
Standard Package
260

Reviews

5.0/5.0-(Show up to 5 Ratings)
꽃***가자
грудня 02, 2025
5.0
디지 일렉트로닉스 팀의 서비스가 정말 훌륭합니다. 제품도 믿고 사용할 수 있어요.
Solei***issant
грудня 02, 2025
5.0
Une entreprise qui propose des prix avantageux et qui prend soin de la planète. Je suis fan de DiGi Electronics !
Freih***sFreak
грудня 02, 2025
5.0
Der Service nach dem Verkauf bei DiGi Electronics ist zuverlässig und freundlich.
Sunbe***ourney
грудня 02, 2025
4.9
Their ability to keep a steady supply of products has been critical for maintaining our production schedules.
Seren***Sails
грудня 02, 2025
4.9
Their shipment efficiency has greatly improved our inventory management.
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Frequently Asked Questions (FAQ)

What are the main features of the microcontroller ATSAM3S2BA-MU?
The ATSAM3S2BA-MU is an ARM Cortex-M3 based 32-bit microcontroller with 128KB flash memory, 32KB RAM, and a 64MHz operating speed. It includes multiple communication interfaces such as UART, SPI, I2C, and USB, making it suitable for embedded applications.
Is the ATSAM3S2BA-MU compatible with common development platforms?
Yes, this microcontroller is compatible with standard ARM development environments and supports programming via common toolchains that target ARM Cortex-M3 devices, simplifying integration into various projects.
What are the ideal applications for this microcontroller IC?
The ATSAM3S2BA-MU is ideal for embedded systems requiring multiple communication protocols, real-time control, and low power consumption, such as industrial automation, consumer electronics, and IoT devices.
What are the key advantages of using the ATSAM3S2BA-MU in my design?
This microcontroller offers high performance with its 64MHz Cortex-M3 core, flexible connectivity options, and a robust set of peripherals, ensuring reliable operation across a wide temperature range for various industrial and consumer applications.
What is the purchasing and support status for the ATSAM3S2BA-MU?
Currently, over 3,999 pieces are in stock, all new and original. It is RoHS3 compliant and comes in a 64-QFN surface-mount package, with support from authorized suppliers and comprehensive datasheets to aid integration.
DiGi Certification
ISO 209001_2015
ISO 209001_2015
ISO 14001_2015
ISO 2014001_2015
ISO 45001_2018
ISO 2045001_2018
DUNS REGISTERED
DUNS REGISTERED
Companines Registry
Companines Registry
ASA Certificate
ASA Certificate
UKAS
UKAS
ESD Certificate
ESD Certificate
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ATSAM3S2BA-MU CAD Models

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