Number of I/O is 61 - Embedded - Microcontrollers Distributor - LM3S3739-IQC50-A0 LM3S3739-IQC50-A0T LM3S3748-IQC50-A0

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
LM3S3739-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S3739-IQC50-A0T	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S3748-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S3748-IQC50-A0T	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S3749-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5737-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5739-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5747-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5749-IQC50-A0	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	50MHz	CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	61	128KB (128K x 8)	FLASH	-	64K x 8	2.25 V ~ 2.75 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
MCF5274LVM166	NXP USA Inc.	IC MCU 32BIT ROMLESS 196MAPBGA	Not For New Designs	Coldfire V2	32-Bit	166MHz	EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB	DMA, WDT	61	-	ROMless	-	64K x 8	1.4 V ~ 1.6 V	-	External	0°C ~ 70°C (TA)	196-LBGA	196-MAPBGA (15x15)

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