ATSAM3U1CA-AU vs LM3S1332-IQC50-A2

This detailed comparison of ATSAM3U1CA-AU and LM3S1332-IQC50-A2 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.

ATSAM3U1CA-AU

VIGOR

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LM3S1332-IQC50-A2

VIGOR

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Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	100-LQFP	100-LQFP
Description	IC MCU 32BIT 64KB FLASH 100LQFP	IC MCU 32BIT 96KB FLASH 100LQFP
In Stock	680	90
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	SAM3U	Stellaris® ARM® Cortex®-M3S 1000
Package	Tray	Bulk
Core Processor	ARM® Cortex®-M3	ARM® Cortex®-M3
Core Size	32-Bit	32-Bit
Speed	96MHz	50MHz
Connectivity	EBI/EMI, I²C, Memory Card, SPI, SSC, UART/USART, USB	IrDA, Microwire, SPI, SSI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	57	57
Program Memory Size	64KB (64K x 8)	96KB (96K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	20K x 8	16K x 8
Voltage - Supply (Vcc/Vdd)	1.62V ~ 3.6V	2.25V ~ 2.75V
Data Converters	A/D 4x10b, 4x12b	A/D 3x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	100-LQFP (14x14)	100-LQFP (14x14)