LM3S9971-IQC80-C0
RISC Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PQFP100Manufacturer: Texas Instruments
Categories: Microcontrollers
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Texas Instruments LM3S9971-IQC80-C0 is a 32-bit ARM Cortex-M3 RISC microcontroller featuring an 80MHz clock speed and 256KB of integrated FLASH program memory. This CMOS device offers 72 general-purpose I/O lines and includes peripherals such as multiple UARTs, SPI, I2C, CAN, and USB 2.0 OTG controllers, alongside a 12-bit Analog-to-Digital Converter (ADC) and Pulse Width Modulation (PWM) outputs. It supports DMA operations and operates within a supply voltage range of 1.235V to 1.365V. The LM3S9971 series is designed for applications in industrial automation, medical devices, and automotive systems. This component is housed in a 100-terminal, low-profile fine-pitch quad flat pack (LFQFP) with a 0.50mm terminal pitch and an operating temperature range of -40°C to +85°C.
Additional Information
Series: LM3S9971RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 14.0000 |
| Speed | 80.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Clock_Frequency_Max | 16.3840000000000000 |
| DAC_Channels | No |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQFP-G100 |
| Number_of_I_O_Lines | 72 |
| Number_of_Terminals | 100 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Type | FLASH |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 1.3650 |
| Supply_Voltage_Min | 1.2350 |
| Supply_Voltage_Nom | 1.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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