ATSAM3N1BB-AUR
- Mfr.Part #
- ATSAM3N1BB-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64LQFP
- Stock
- 4,889
- In Stock :
- 4,889
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- ROM Programmability :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- EEPROM Size :
- --
- Manufacturer :
- Microchip
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Interface Type :
- I2C, SPI, UART
- Has ADC :
- yes
- Speed :
- 48MHz
- Terminal Position :
- QUAD
- Number of I/O Lines :
- 47
- Mount :
- Surface Mount
- Number of Terminations :
- 64
- Package Shape :
- Square
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Screening Level :
- TS 16949
- RoHS :
- Details
- Interface :
- I2C, IrDA, SPI, UART, USART
- Factory Lead Time :
- 8 Weeks
- Supply Voltage-Max (Vsup) :
- 1.95V
- Number of Timers/Counters :
- 6
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interfaces :
- SPI/TWI/UART/USART
- Data Bus Width :
- 32b
- On Chip Program ROM Width :
- 8
- Core Architecture :
- ARM
- Number of I/Os :
- 47 I/O
- Core Size :
- 32-Bit
- Base Part Number :
- ATSAM3N
- Terminal Form :
- Gull wing
- Width :
- 10 mm
- Maximum Operating Temperature :
- + 85 C
- RAM Size :
- 8K x 8
- Data Converter :
- A/D 10x10b; D/A 1x10b
- Memory Size :
- 64KB
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- DAC Channels :
- yes
- JESD-30 Code :
- S-PQFP-G64
- Core Processor :
- ARM® Cortex®-M3
- Series :
- SAM3N
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 64-LQFP (10x10)
- Temperature Grade :
- Industrial
- Package / Case :
- 64-LQFP
- Supply Voltage :
- 1.8V
- Subcategory :
- Microcontrollers - MCU
- Device Core :
- ARM Cortex M3
- Oscillator Type :
- Internal
- Number of I/O :
- 47
- Pbfree Code :
- yes
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- Program Memory Size :
- 64KB 64K x 8
- Number of Pins :
- 64
- Seated Height-Max :
- 1.6 mm
- Frequency :
- 48MHz
- Published :
- 1997
- DMA Channels :
- yes
- Number of Terminals :
- 64
- Base Product Number :
- ATSAM3N
- Bit Size :
- 32
- Data Converters :
- A/D 10x10b, D/A 1x10b
- Length :
- 10mm
- Surface Mount :
- yes
- Product Status :
- Active
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- Mounting Style :
- SMD/SMT
- Watchdog Timer :
- yes
- Product Type :
- ARM Microcontrollers - MCU
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Program Memory Type :
- Flash
- Operating Supply Voltage :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- PWM Channels :
- yes
- Number of ADC Channels :
- 10 Channel
- Product Category :
- ARM Microcontrollers - MCU
- Datasheets
- ATSAM3N1BB-AUR

Microcontrollers Microchip Technology ATSAM3N1BB-AUR Overview
The Microcontrollers Microchip Technology ATSAM3N1BB-AUR is a highly efficient 32-bit MCU, tailored for applications requiring a compact, low-power solution. This device is built on a high-performance processor core with a speed of up to 48 MHz, featuring 64KB of flash memory and advanced peripherals. Its 64LQFP packaging ensures a minimal footprint while maintaining robust functionality. Designed to deliver top-notch performance in power-sensitive and space-constrained applications, this microcontroller is ideal for embedded systems that demand reliable, long-term operation.
ATSAM3N1BB-AUR Features
The ATSAM3N1BB-AUR microcontroller is equipped with a range of features that make it a versatile choice for a variety of complex digital applications. These include a 32-bit ARM Cortex-M3 processor, which offers efficient handling of complex algorithms and processes. Additionally, it offers 64KB of flash memory, multiple communication interfaces such as I2C, SPI, and UART, and 16KB SRAM, ensuring ample storage and flexible connectivity options. Its low power consumption and wide operating temperature range make it exceptionally suitable for demanding environments.
ATSAM3N1BB-AUR Applications
- Industrial Automation: In industrial settings, the ATSAM3N1BB-AUR can be used to manage automated machinery operations, enhancing process efficiency and reliability through its robust processing capabilities and multiple communication interfaces.
- Smart Home Devices: This MCU is ideal for smart home applications, such as smart thermostats or security systems, where its low power consumption and high performance can facilitate sophisticated, responsive user interfaces and connectivity.
- Portable Medical Devices: The reliability and low power features of the ATSAM3N1BB-AUR make it suitable for portable medical devices, ensuring patient monitoring and diagnostic functions are carried out efficiently and continuously.
- Wearable Technology: Its compact size and efficiency make the ATSAM3N1BB-AUR an excellent choice for wearable devices, supporting functionalities like fitness tracking and health monitoring without compromising battery life.
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