LM3S3749-IQC50-A0 vs LM3S3748-IQC50-A0T

This detailed comparison of LM3S3749-IQC50-A0 and LM3S3748-IQC50-A0T 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.

LM3S3749-IQC50-A0

Texas Instruments

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LM3S3748-IQC50-A0T

Texas Instruments

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Specifications Hide identical items

Manufacturer	Texas Instruments	Texas Instruments
Package / Case	100-LQFP	100-LQFP
Description	IC MCU 32BIT 128KB FLASH 100LQFP	IC MCU 32BIT 128KB FLASH 100LQFP
In Stock	8 685	1 501
Mounting Type	Surface Mount	Surface Mount
Part Status	Not For New Designs	Not For New Designs
Series	Stellaris® ARM® Cortex®-M3S 3000	Stellaris® ARM® Cortex®-M3S 3000
Package	Tray	Tape & Reel (TR)
Core Processor	ARM® Cortex®-M3	ARM® Cortex®-M3
Core Size	32-Bit	32-Bit
Speed	50MHz	50MHz
Connectivity	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	61	61
Program Memory Size	128KB (128K x 8)	128KB (128K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	64K x 8	64K x 8
Voltage - Supply (Vcc/Vdd)	2.25V ~ 2.75V	2.25V ~ 2.75V
Data Converters	A/D 8x10b	A/D 8x10b
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)