ATSAM3N2BA-MU
- Mfr.Part #
- ATSAM3N2BA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64QFN
- Stock
- 1,928
- In Stock :
- 1,928
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- RAM Size :
- 16K x 8
- Speed :
- 48MHz
- Program Memory Size :
- 128KB 128K x 8
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Core Size :
- 32-Bit
- Core Processor :
- ARM® Cortex®-M3
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 64-QFN (9x9)
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 47
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Data Converter :
- A/D 10x10b; D/A 1x10b
- Mounting Type :
- Surface Mount
- Series :
- SAM3N
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Package / Case :
- 64-VFQFN Exposed Pad
- Datasheets
- ATSAM3N2BA-MU

Microcontrollers Microchip Technology ATSAM3N2BA-MU Overview
Introducing the Microcontrollers Microchip Technology ATSAM3N2BA-MU, a high-performance 32-bit MCU designed to cater to the demanding requirements of modern embedded applications. Manufactured by Microchip Technology, this microcontroller combines efficient power consumption with robust processing capabilities, featuring 128KB of flash memory and a compact 64QFN package. Ideal for developers looking for a scalable solution in compact form factors, the ATSAM3N2BA-MU offers versatility and reliability for a wide range of applications.
ATSAM3N2BA-MU Features
This MCU stands out with its ARM Cortex-M3 processor, which delivers exceptional speed and efficiency. Key features include:
- 32-bit ARM Cortex-M3 core operating at up to 48 MHz
- 128KB of in-system programmable flash
- 16KB of SRAM for data storage
- USB Device and reduced power modes for enhanced power management
- Multiple peripherals including USART, SPI, and TWI (I2C)
- Extensive interrupt and DMA support for improved task handling
- 64-pin QFN package allowing for streamlined board designs
ATSAM3N2BA-MU Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time processing and communication tasks.
- Smart Home Devices: Powers intelligent home automation solutions, offering connectivity and enhanced control features.
- Portable Medical Devices: Utilized in portable medical diagnostics equipment due to its low power consumption and compact size.
- Wearable Technology: Ideal for wearables due to its power efficiency and small form factor, enhancing device longevity and performance.
- Automotive Applications: Suitable for automotive control systems, contributing to safer and more efficient vehicle operation.
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