ATSAM3N1AB-AU vs ATSAM3S4AA-AU

This detailed comparison of ATSAM3N1AB-AU and ATSAM3S4AA-AU in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ATSAM3N1AB-AU

Roving Networks / Microchip Technology

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ATSAM3S4AA-AU

VIGOR

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	VIGOR
Package / Case	48-LQFP	48-LQFP
Description	IC MCU 32BIT 64KB FLASH 48LQFP	IC MCU 32BIT 256KB FLASH 48LQFP
In Stock	500	259
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	SAM3N	SAM3S
Package	Tray	Bulk
Core Processor	ARM® Cortex®-M3	ARM® Cortex®-M3
Core Size	32-Bit	32-Bit
Speed	48MHz	64MHz
Connectivity	I²C, IrDA, SPI, UART/USART	I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O	34	34
Program Memory Size	64KB (64K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	8K x 8	48K x 8
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	1.62V ~ 3.6V
Data Converters	A/D 8x10b	A/D 8x10/12b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	48-LQFP (7x7)	48-LQFP (7x7)