32-bit ARM Cortex M3 RISC microcontroller featuring 128KB Flash and 48KB RAM. Operates at up to 80 MHz with dual ADCs offering 16 channels each. Supports CAN, Ethernet, I2C, I2S, SSI, UART, and USB interfaces. Housed in a 100-pin LQFP package for surface mounting, with an operating temperature range of -40°C to 85°C.
PackageLQFP
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3S9L97-IQC80-C0T technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | QFP |
| Package/Case | LQFP |
| Package Description | Low Profile Quad Flat Package |
| Lead Shape | Gull-wing |
| Pin Count | 100 |
| PCB | 100 |
| Package Length (mm) | 14.2(Max) |
| Package Width (mm) | 14.2(Max) |
| Package Height (mm) | 1.45(Max) |
| Seated Plane Height (mm) | 1.6(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-026 |
| Family Name | Stellaris |
| Data Bus Width | 32bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 80MHz |
| Maximum CPU Frequency | 80MHz |
| Device Core | ARM Cortex M3 |
| Program Memory Type | Flash |
| Program Memory Size | 128KB |
| RAM Size | 48KB |
| Number of Programmable I/Os | 60 |
| Core Architecture | ARM |
| Programmability | Yes |
| Number of Timers | 4 |
| Interface Type | CAN/Ethernet/I2C/I2S/SSI/UART/USB |
| CAN | 2 |
| I2C | 2 |
| SPI | 0 |
| Ethernet | 1 |
| UART | 3 |
| USART | 0 |
| USB | 1 |
| I2S | 1 |
| Max Operating Supply Voltage | 1.32|3.6V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 16/16 |
| Number of ADCs | Dual |
Compliance
| Cage Code | 01295 |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | 3A991.a.2 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
Datasheet
Texas Instruments LM3S9L97-IQC80-C0T Datasheet
Download the complete datasheet for Texas Instruments LM3S9L97-IQC80-C0T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.