Connectivity is CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG - Embedded - Microcontrollers Distributor - LM3S5651-IQC80-C5 LM3S5651-IQC80-C5T LM3S5951-IQC80-C5

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
LM3S5651-IQC80-C5	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Obsolete	ARM® Cortex®-M3	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	67	128KB (128K x 8)	FLASH	-	32K x 8	1.08 V ~ 1.32 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5651-IQC80-C5T	Texas Instruments	IC MCU 32BIT 128KB FLASH 100LQFP	Obsolete	ARM® Cortex®-M3	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	67	128KB (128K x 8)	FLASH	-	32K x 8	1.08 V ~ 1.32 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
LM3S5951-IQC80-C5	Texas Instruments	IC MCU 32BIT 256KB FLASH 100LQFP	Obsolete	ARM® Cortex®-M3	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	67	256KB (256K x 8)	FLASH	-	64K x 8	1.08 V ~ 1.32 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)