Product Summary

The LM3S1751-IQC50-A2 is a Microcontroller. The applications of the LM3S1751-IQC50-A2 include: Motion control, Factory automation, Fire and security, HVAC and building control, Test and measurement equipment, Remote monitoring, Electronic point-of-sale (POS) machines, Network appliances and switches, Gaming equipment.

Parametrics

LM3S1751-IQC50-A2 specifications: (1)Package: 100LQFP; (2)Device Core: ARM Cortex M3; (3)Family Name: Stellaris; (4)Maximum Speed: 50 MHz; (5)RAM Size: 64 KB; (6)Program Memory Size: 128 KB; (7)Operating Supply Voltage: 2.5|3|3.3 V; (8)Data Bus Width: 32 Bit; (9)Program Memory Type: Flash; (10)Number of Programmable I/Os: 56; (11)Interface Type: I2C/SPI/SSI/UART; (12)On-Chip ADC: 4-chx10-bit; (13)Number of Timers: 5; (14)Operating Temperature: -40 to 85 ℃.

Features

LM3S1751-IQC50-A2 features: (1)50-MHz operation with 32-bit ARM Cortex -M3 architecture; (2)Thumb-compatible Thumb-2-only instruction set, with hardware-division and single-cycle-multiplication; (3)Integrated Nested Vectored Interrupt Controller(NVIC) provides deterministic interrupt handling; (4)32 interrupt channels with eight priority levels; (5)Memory protection unit (MPU) provides a privileged mode for protected operating system functionality; (6)Unaligned data access enables data to be efficiently packed into memory; (7)Atomic bit manipulation (bit-banding) delivers maximum memory utilization and streamlined peripheral control.

Diagrams

<IMG border=0 alt="LM3S1751-IQC50-A2 block diagram" src="http://www.seekic.com/uploadfile/ic-mfg/201282703235147.jpg">

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM3S1751-IQC50-A2
LM3S1751-IQC50-A2
Texas Instruments
ARM Microcontrollers (MCU) Stellaris Cortex-M3 Fury 32-Bit ARM
Data Sheet
0-1: $5.41
1-25: $4.55
25-100: $4.18
100-250: $3.82
LM3S1751-IQC50-A2T
LM3S1751-IQC50-A2T
Texas Instruments
ARM Microcontrollers (MCU) Stellaris Cortex-M3 Fury 32-Bit ARM
Data Sheet
0-691: $3.61
691-1000: $3.31
1000-2000: $3.19