Specification	LM3S2276-IQR50-A0T

A/D Channels	6 count
A/D Resolution (bits)	10 bit
Connectivity	UART, SSI, IrDA, USART, Microwire, CANbus, SPI, I2C
Core Configuration	Single-Core
Core Processor	ARM® Cortex®-M3
Core Size (Bit Width)	32 Bit
Mounting Type	Surface Mount
Number of I/O	33
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	64-LQFP
Package Length	10 mm
Package Name	64-LQFP
Package Width	10 mm
Peripherals	PWM, POR, Reset, WDT, Brown-out Detect, DMA
Program Memory Depth	64 K
Program Memory Size	64 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	32 K
RAM Size Width	8 bit
Speed	50 MHz
Voltage - Supply (Vcc/Vdd) Maximum	2.75 V
Voltage - Supply (Vcc/Vdd) Minimum	2.25 V

LM3S2276 Series

Part	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Program Memory Type	Peripherals	Number of I/O	Mounting Type	Core Size (Bit Width)	Oscillator Type	Package Length	Package Name	Package Width	Speed	Program Memory Depth	Program Memory Width	Program Memory Size	Core Processor	Operating Temperature (Max)	Operating Temperature (Min)	A/D Channels	A/D Resolution (bits)	Package / Case	Connectivity	RAM Size Width	RAM Size Depth	Core Configuration
Texas Instruments LM3S2276-IQR50-A0T	2.25 V	2.75 V	FLASH	Brown-out Detect DMA POR PWM Reset WDT	33	Surface Mount	32 Bit	Internal	10 mm	64-LQFP	10 mm	50 MHz	64 K	8 bit	64 KB	ARM® Cortex®-M3	85 °C	-40 °C	6 count	10 bit	64-LQFP	CANbus I2C IrDA Microwire SPI SSI UART USART	8 bit	32 K	Single-Core

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