LM3S6637 Series

Catalog

IC MCU 32BIT 128KB FLASH 100LQFP

Part	Number of I/O	Connectivity	Speed	Oscillator Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Package / Case	Program Memory Type	Package Width	Package Name	Package Length	Core Processor	RAM Size Width	RAM Size Depth	Core Size (Bit Width)	A/D Channels	A/D Resolution (bits)	Program Memory Depth (128KB)	Program Memory Size	Program Memory Width (128KB)	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Peripherals	Core Configuration
Texas Instruments LM3S6637-EQC50-A2T	41	Ethernet I2C IrDA Microwire SPI SSI UART USART	50 MHz	Internal	2.25 V	2.75 V	100-LQFP	FLASH	14 mm	100-LQFP	14 mm	ARM® Cortex®-M3	8 bit	32 K	32 Bit	4 count	10 bit	128 K	128KB	8	Surface Mount	105 °C	-40 °C	Brown-out Detect POR PWM Reset WDT	Single-Core
Texas Instruments LM3S6637-IBZ50-A2	41	Ethernet I2C IrDA Microwire SPI SSI UART USART	50 MHz	Internal	2.25 V	2.75 V	108-LFBGA	FLASH	10 mm	108-BGA	10 mm	ARM® Cortex®-M3	8 bit	32 K	32 Bit	4 count	10 bit	128 K	128KB	8	Surface Mount	85 °C	-40 °C	Brown-out Detect POR PWM Reset WDT	Single-Core
Texas Instruments LM3S6637-IQC50-A2T	41	Ethernet I2C IrDA Microwire SPI SSI UART USART	50 MHz	Internal	2.25 V	2.75 V	100-LQFP	FLASH	14 mm	100-LQFP	14 mm	ARM® Cortex®-M3	8 bit	32 K	32 Bit	4 count	10 bit	128 K	128KB	8	Surface Mount	85 °C	-40 °C	Brown-out Detect POR PWM Reset WDT	Single-Core
Texas Instruments LM3S6637-EQC50-A2	41	Ethernet I2C IrDA Microwire SPI SSI UART USART	50 MHz	Internal	2.25 V	2.75 V	100-LQFP	FLASH	14 mm	100-LQFP	14 mm	ARM® Cortex®-M3	8 bit	32 K	32 Bit	4 count	10 bit	128 K	128KB	8	Surface Mount	105 °C	-40 °C	Brown-out Detect POR PWM Reset WDT	Single-Core
Texas Instruments LM3S6637-IBZ50-A2	41	Ethernet I2C IrDA Microwire SPI SSI UART USART	50 MHz	Internal	2.25 V	2.75 V	108-LFBGA	FLASH	10 mm	108-BGA	10 mm	ARM® Cortex®-M3	8 bit	32 K	32 Bit	4 count	10 bit	128 K	128KB	8	Surface Mount	85 °C	-40 °C	Brown-out Detect POR PWM Reset WDT