ATSAM3N0AA-AUR
- Mfr.Part #
- ATSAM3N0AA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 48LQFP
- Stock
- 185
- In Stock :
- 185
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mount :
- Surface Mount
- Supplier Device Package :
- 48-LQFP (7x7)
- Interface Type :
- I2C, SPI, UART
- Speed :
- 48MHz
- Base Product Number :
- ATSAM3N
- On Chip Program ROM Width :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Brand :
- Microchip Technology
- Published :
- 1997
- Supply Voltage :
- 1.8V
- Mounting Style :
- SMD/SMT
- Number of Terminations :
- 48
- Program Memory Size :
- 32KB 32K x 8
- Core Processor :
- ARM® Cortex®-M3
- EEPROM Size :
- --
- Memory Size :
- 32kB
- Core Architecture :
- ARM
- Program Memory Type :
- Flash
- Series :
- SAM3N
- Supply Voltage-Max (Vsup) :
- 1.95V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Supply Voltage :
- 3.6V
- Product Status :
- Active
- Number of ADC Channels :
- 8
- Terminal Pitch :
- 0.5mm
- Interface :
- I2C, IrDA, SPI, UART, USART
- Data Converter :
- A/D 8x10b
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Seated Height-Max :
- 1.6 mm
- DMA Channels :
- yes
- Number of Pins :
- 48
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Data Converters :
- A/D 8x10b
- Width :
- 7 mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Minimum Operating Temperature :
- - 40 C
- Screening Level :
- TS 16949
- Terminal Form :
- Gull wing
- Number of I/O Lines :
- 34
- Product Category :
- ARM Microcontrollers - MCU
- Frequency :
- 48MHz
- RoHS :
- Details
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Number of I/O :
- 34
- Subcategory :
- Microcontrollers - MCU
- RAM Size :
- 8K x 8
- Product Type :
- ARM Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Core Size :
- 32-Bit
- Bit Size :
- 32
- RoHS Status :
- ROHS3 Compliant
- Number of Terminals :
- 48
- Manufacturer :
- Microchip
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 8 Weeks
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Temperature Grade :
- Industrial
- Contact Plating :
- Tin
- Base Part Number :
- ATSAM3N
- Package Shape :
- Square
- Number of Timers/Counters :
- 6
- Maximum Operating Temperature :
- + 85 C
- ROM Programmability :
- Flash
- PWM Channels :
- yes
- DAC Channels :
- No
- JESD-30 Code :
- S-PQFP-G48
- Data Bus Width :
- 32b
- Length :
- 7mm
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Packaging :
- Tape and Reel (TR)
- Number of I/Os :
- 34 I/O
- Package / Case :
- 48-LQFP
- Datasheets
- ATSAM3N0AA-AUR

Microcontrollers Microchip Technology ATSAM3N0AA-AUR Overview
The Microcontrollers Microchip Technology ATSAM3N0AA-AUR is a highly efficient and powerful microcontroller unit (MCU) designed to meet the sophisticated needs of modern embedded applications. Manufactured by Microchip Technology, this MCU is built on a robust 32-bit architecture and comes equipped with 32KB of flash memory. Housed in a compact 48-LQFP package, it offers a balance of performance, power consumption, and size, making it ideal for high-volume and space-constrained applications. Its capability to operate across a wide range of temperatures and voltages enhances its adaptability across various industries.
ATSAM3N0AA-AUR Features
The ATSAM3N0AA-AUR MCU features a 32-bit ARM Cortex-M3 processor, which provides a perfect blend of efficiency and speed, capable of handling complex algorithms and processing tasks. The integration of 32KB flash memory facilitates ample space for program storage and swift data access, supporting intricate programming needs without compromising performance. Additionally, its low-power design ensures optimal operation, prolonging battery life in portable devices. The device supports various communication interfaces, including USART, SPI, and I2C, making it highly versatile for a broad range of applications.
ATSAM3N0AA-AUR Applications
- Industrial Automation: The ATSAM3N0AA-AUR can be used to control machinery, sensors, and processes in industrial settings, offering precise control and reliable operation even in harsh environments.
- Consumer Electronics: This MCU is ideal for smart home devices such as thermostats and remote controls, where its low power consumption and high performance can enhance user experience and functionality.
- Healthcare Devices: In medical monitoring systems, the ATSAM3N0AA-AUR ensures accurate and real-time data processing, vital for patient care and diagnostic equipment.
- Automotive Applications: Used in vehicle monitoring systems and infotainment controls, it provides robust operation and connectivity options, critical for modern automotive requirements.
- Portable Devices: Its energy efficiency makes the ATSAM3N0AA-AUR suitable for battery-operated applications like handheld GPS units, improving longevity and reliability.
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