ATSAM3N1BA-AU
- Mfr.Part #
- ATSAM3N1BA-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64LQFP
- Stock
- 1,666
- In Stock :
- 1,666
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Frequency :
- 48MHz
- Terminal Form :
- Gull wing
- Base Product Number :
- ATSAM3N
- Operating Temperature :
- -40°C~85°C TA
- Number of I2C Channels :
- 2
- Number of I/O Lines :
- 47
- Height :
- 1.45mm
- Min Supply Voltage :
- 1.62V
- Manufacturer :
- Atmel Corporation
- CPU Family :
- CORTEX-M3
- Speed :
- 48MHz
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- Package :
- Tray
- Data Converter :
- A/D 10x10b; D/A 1x10b
- Package / Case :
- 64-LQFP
- Min Operating Temperature :
- -40°C
- RAM (bytes) :
- 8192
- Data Converters :
- A/D 10x10b, D/A 1x10b
- Number of Programmable I/O :
- 79
- JESD-30 Code :
- S-PQFP-G64
- Memory Type :
- Flash
- Base Part Number :
- ATSAM3N
- Number of Terminals :
- 64
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Number of I/O :
- 47
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Number of SPI Channels :
- 1
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Interface :
- I2C, IrDA, SPI, UART, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- ROM (words) :
- 65536
- RAM Size :
- 8K x 8
- Product Status :
- Obsolete
- Pin Count :
- 64
- Core Processor :
- ARM® Cortex®-M3
- Factory Lead Time :
- 1 Week
- Number of Pins :
- 64
- Power Supplies :
- 1.8,3.3 V
- Radiation Hardening :
- No
- Data Bus Width :
- 32b
- Technology :
- CMOS
- Package Shape :
- Square
- Terminal Position :
- QUAD
- Core Size :
- 32-Bit
- Series :
- SAM3N
- ROM Programmability :
- Flash
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Width :
- 10mm
- HTS Code :
- 8542.31.00.01
- Bit Size :
- 32
- Memory Size :
- 64KB
- ECCN Code :
- 3A991.A.2
- Max Frequency :
- 48MHz
- Has ADC :
- yes
- Subcategory :
- Microcontrollers
- Program Memory Size :
- 64KB 64K x 8
- Reach Compliance Code :
- Unknown
- Address Bus Width :
- 32b
- Supplier Device Package :
- 64-LQFP (10x10)
- Terminal Pitch :
- 0.5 mm
- Watchdog Timer :
- yes
- Number of PWM Channels :
- 4
- Published :
- 1997
- DAC Channels :
- yes
- EEPROM Size :
- --
- Max Operating Temperature :
- 85°C
- PWM Channels :
- yes
- Packaging :
- Tray
- Length :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Timers/Counters :
- 18
- Max Supply Voltage :
- 3.6V
- Temperature Grade :
- Industrial
- Seated Height-Max :
- 1.6 mm
- Core Architecture :
- ARM
- Number of UART Channels :
- 2
- Number of ADC Channels :
- 10
- Datasheets
- ATSAM3N1BA-AU
ATSAM3N1BA-AU Documents

Microcontrollers Atmel (Microchip Technology) ATSAM3N1BA-AU Overview
The ATSAM3N1BA-AU from Atmel (Microchip Technology) is a high-performance, 32-bit microcontroller that excels in a variety of demanding applications. Designed to optimize both power efficiency and processing capability, this microcontroller integrates 64KB of flash memory and a rich set of peripheral interfaces within a 64LQFP package. Ideal for developers looking to push the boundaries of system design, the Microcontrollers Atmel (Microchip Technology) ATSAM3N1BA-AU provides a flexible and scalable platform for advanced embedded solutions.
ATSAM3N1BA-AU Features
This microcontroller is equipped with a robust set of features designed for versatility and performance. Key features include an ARM Cortex-M3 processor, which delivers exceptional speed and efficiency, 64KB of flash storage for ample program memory, and multiple communication interfaces such as SPI, I2C, and UART. Additionally, its low-power operation modes make it suitable for battery-powered and energy-conscious applications, ensuring high performance with minimal power consumption.
ATSAM3N1BA-AU Applications
- Industrial Control Systems: Utilizes its robust I/O capabilities to manage and monitor automated processes.
- Smart Home Devices: Leverages its low power consumption and connectivity options to enhance IoT smart home solutions.
- Medical Monitoring Equipment: Delivers the reliability and precision required for critical medical applications.
- Automotive: Suitable for automotive applications due to its robust operational parameters and extended temperature range.
- Portable Devices: Its energy-efficient design makes it ideal for handheld gadgets and portable technology.
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