ATSAM3N0AA-MU
- Mfr.Part #
- ATSAM3N0AA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48QFN
- Stock
- 596
- In Stock :
- 596
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminations :
- 48
- Interface :
- I2C, IrDA, SPI, UART, USART
- Supplier Device Package :
- 48-QFN (7x7)
- Program Memory Size :
- 32KB 32K x 8
- Packaging :
- Tape and Reel (TR)
- Product Category :
- ARM Microcontrollers - MCU
- Interface Type :
- I2C, SPI, UART
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 8 Channel
- DAC Channels :
- No
- Core Size :
- 32-Bit
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 0.9 mm
- Data Bus Width :
- 32b
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 1.8V
- Brand :
- Microchip Technology
- Series :
- SAM3N
- Core Architecture :
- ARM
- Number of I/O :
- 34
- EEPROM Size :
- --
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Speed :
- 48MHz
- Manufacturer :
- Microchip
- Reach Compliance Code :
- Compliant
- RoHS :
- Details
- RAM Size :
- 8K x 8
- Maximum Operating Temperature :
- + 85 C
- Screening Level :
- TS 16949
- Published :
- 1997
- Terminal Pitch :
- 0.5mm
- Number of Timers/Counters :
- 6
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Has ADC :
- yes
- Operating Supply Voltage :
- 3.6V
- Mounting Style :
- SMD/SMT
- Memory Size :
- 32kB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- ARM® Cortex®-M3
- Width :
- 7 mm
- Package Shape :
- Square
- Program Memory Type :
- Flash
- JESD-30 Code :
- S-XQCC-N48
- On Chip Program ROM Width :
- 8
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Data Converter :
- A/D 8x10b
- Mount :
- Surface Mount
- Contact Plating :
- Tin
- Data Converters :
- A/D 8x10b
- Terminal Form :
- NO LEAD
- PWM Channels :
- yes
- Number of Terminals :
- 48
- Subcategory :
- Microcontrollers - MCU
- Base Product Number :
- ATSAM3N
- DMA Channels :
- yes
- Bit Size :
- 32
- Length :
- 7mm
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of I/O Lines :
- 34
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Device Core :
- ARM Cortex M3
- ROM Programmability :
- Flash
- Supply Voltage-Max (Vsup) :
- 1.95V
- Product Type :
- ARM Microcontrollers - MCU
- Frequency :
- 48MHz
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Package / Case :
- 48-VFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 34 I/O
- Terminal Position :
- QUAD
- Factory Lead Time :
- 8 Weeks
- Interfaces :
- SPI/TWI/UART/USART
- Height Seated (Max) :
- 0.9mm
- Base Part Number :
- ATSAM3N
- Watchdog Timer :
- yes
- Datasheets
- ATSAM3N0AA-MU
ATSAM3N0AA-MU Documents

Microcontrollers Microchip Technology ATSAM3N0AA-MU Overview
The Microcontrollers Microchip Technology ATSAM3N0AA-MU is a high-performance, 32-bit MCU designed by Microchip Technology, tailored for applications requiring a compact footprint and significant processing power. This microcontroller unit (MCU) integrates 32KB of flash memory and operates on an ARM Cortex-M3 processor, providing a perfect blend of power efficiency and performance. Its 48QFN package makes it ideal for space-constrained applications, while maintaining a robust set of features. This product is well-suited for developers focusing on IoT devices, industrial automation, and other advanced technological solutions, offering an excellent balance of size, power, and functionality.
ATSAM3N0AA-MU Features
The ATSAM3N0AA-MU microcontroller is equipped with a variety of features that enhance its functionality and usability in complex digital environments. It includes an ARM Cortex-M3 processor, known for its low power consumption and high efficiency. The 32KB flash memory ensures ample space for application code and data storage. Additionally, its small form factor (48QFN) allows for seamless integration into space-limited designs without sacrificing performance. The microcontroller also supports multiple communication protocols, providing flexibility in connecting with other devices and networks.
ATSAM3N0AA-MU Applications
- Smart Home Devices: Utilized in various smart home applications, the ATSAM3N0AA-MU can manage tasks like sensor data processing and user interface management, making it a core component in smart thermostats, lighting systems, and security devices.
- Industrial Automation: This microcontroller serves as the brain for many industrial machines, handling process controls, operator interface functions, and communications between devices, thereby enhancing operational efficiencies and system reliability.
- Wearable Technology: Due to its compact size and power efficiency, the ATSAM3N0AA-MU is ideal for wearable applications, supporting functions like activity tracking, user interaction, and wireless data communication with minimal energy consumption.
- Medical Devices: In the medical field, this MCU is applied in portable medical instruments where precision, reliability, and low power usage are critical, such as in portable monitoring devices and diagnostic equipment.
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