| PartNumber | LM3S9997-IQC80-C1 | LM3S9997-IQC80-C1T | LM3S9997-IQC80-C0T |
| Description | ARM Microcontrollers - MCU Stellaris MCU | ARM Microcontrollers - MCU Stellaris Micro controller | IC MCU 32BIT 256KB FLASH 100LQFP |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-100 | LQFP-100 | - |
| Series | LM3S | LM3S | - |
| Core | ARM Cortex M3 | ARM Cortex M3 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Operating Supply Voltage | 1.3 V | 1.3 V | - |
| Product | MCU | MCU | - |
| Brand | Texas Instruments | Texas Instruments | - |
| I/O Voltage | 3.3 V | 3.3 V | - |
| Number of ADC Channels | 16 Channel | 16 Channel | - |
| Processor Series | Stellaris | Stellaris | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 1.365 V | 1.365 V | - |
| Supply Voltage Min | 1.235 V | 1.235 V | - |
| Tradename | Stellaris | Stellaris | - |
| Packaging | - | Reel | - |