ATSAM3N2AA-AU Integrated Circuits (ICs)

Program Memory Type:	FLASH
Base Part Number:	ATSAM3N2
Supplier Device Package:	48-LQFP (7x7)
Package / Case:	48-LQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 8x10b
Voltage - Supply (Vcc/Vdd):	1.62 V ~ 3.6 V
RAM Size:	16K x 8
EEPROM Size:	--
Series:	SAM3N
Program Memory Size:	128KB (128K x 8)
Number of I/O:	34
Peripherals:	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:	I²C, IrDA, SPI, UART/USART
Speed:	48MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M3
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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The ATSAM3N2AA-AU is a recently released embedded microcontroller from Atmel Corporation. It is a low-power, highly integrated single-chip solution that is designed to meet the needs of embedded applications. It offers high levels of performance, reliability, and flexibility in a small package. This product is a part of Atmel\'s ATSAM3 family of ARM Cortex-M3 based microcontrollers. The ATSAM3N2AA-AU is well suited for applications requiring low power operation and advanced features such as Touch sensing, Motor Control, Communication, and Human Machine Interfacing (HMI). It is also suitable for applications where performance, low-power operation, high memory density, and large pin counts are important. The ATSAM3N2AA-AU is available in 64-pin and 48-pin packages with integrated Flash memory. The 64-pin version has 256KB of flash, while the 48-pin version has 128KB of flash. It offers a wide range of peripherals, including LCD controller, Ethernet MAC, high-speed CAN, UARTs, and SPI. It also offers advanced features such as capacitive touch sensing and advanced motor control capabilities. The ATSAM3N2AA-AU runs at up to 72 MHz clock speeds and offers up to 64KB of SRAM. It also features an innovative sleep mode that reduces power consumption to just 2.7mW. This makes it ideal for applications that require high performance, energy efficiency, and low power consumption. The ATSAM3N2AA-AU is a highly integrated and versatile microcontroller. It is specifically designed to meet the needs of embedded applications in multiple markets, such as consumer products, medical devices, industrial control, and automotive. Its advanced features make it suitable for many applications, including communication, HMI, sensor control, lighting, and touch control. The ATSAM3N2AA-AU is equipped with a highly efficient 32-bit ARM Cortex-M3 core, and powerful peripherals including a high speed CAN controller, Ethernet MAC, and capacitive touch button controller. It comes with integrated Flash memory and supports external memory interfaces. It also supports multiple advanced communication protocols, including IEEE 1588 and Modbus.The ATSAM3N2AA-AU is a reliable and cost effective solution for many embedded applications. It is ideal for applications in consumer products, medical devices, industrial control, and automotive. Its wide range of integrated features, low power consumption, and high performance make it an ideal choice for many embedded applications.

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