(China (Mainland))
Product Summary
The LM3S818-IQN50-C2 is an ARM Cortex-M3 based controller. It brings high-performance 32-bit computing to cost-sensitive embedded microcontroller applications. The LM3S818-IQN50-C2 delivers customers 32-bit performance at a cost equivalent to legacy 8- and 16-bit devices, all in a package with a small footprint.
Parametrics
LM3S818-IQN50-C2 absolute maximum ratings: (1)Supply voltage range (VDD)VDD: 0.0 to +3.6 V; (2)Input voltage VIN: -0.3 to 5.5 V; (3)Maximum current for pins, excluding pins operating as GPIOs I: 100 mA; (4)Maximum current for GPIO pins I: 100 mA.
Features
LM3S818-IQN50-C2 features: (1)50-MHz operation; (2)Hardware-division and single-cycle-multiplication; (3)Integrated Nested Vectored Interrupt Controller (NVIC) providing deterministic interrupt handling; (4)27 interrupts with eight priority levels; (5)Memory protection unit (MPU) provides a privileged mode for protected operating system functionality; (6)Unaligned data access, enabling data to be efficiently packed into memory; (7)Atomic bit manipulation (bit-banding) delivers maximum memory utilization and streamlined peripheral control.
Diagrams
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 LM3S818-IQN50-C2 |
Texas Instruments |
ARM Microcontrollers (MCU) STELLARIS ARM 818 |
Data Sheet |
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LM3S818-IQN50-C2T |
Texas Instruments |
ARM Microcontrollers (MCU) IC ARM Cortex-M3 MCU 64K, Ext Temp |
Data Sheet |
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