LM3S1R21-IBZ80-C1
Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PBGA108Manufacturer: Texas Instruments
Categories: Microcontrollers
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The Texas Instruments LM3S1R21-IBZ80-C1 is a 32-bit microcontroller featuring a 262KB FLASH program memory and 49KB of SRAM. Operating at a maximum clock frequency of 80MHz, this device is fabricated using CMOS technology and housed in a 108-pin PBGA (Plastic Ball Grid Array) package with a 0.8mm terminal pitch. It offers 67 programmable I/O lines, multiple DMA channels, and ADC capabilities, making it suitable for applications requiring efficient data handling and signal acquisition. The LM3S1R21 series is designed for applications in industrial automation, medical devices, and consumer electronics. Its operating temperature range is -40°C to +85°C, with a supply voltage range of 1.2V to 1.32V.
Additional Information
Series: LM3S1R21RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 10.0000 |
| Speed | 80.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 0.0320000000000000 |
| DAC_Channels | No |
| Data_RAM_Size | 49152 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PBGA-B108 |
| Number_of_I_O_Lines | 67 |
| Number_of_Terminals | 108 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFBGA |
| Package_Equivalence_Code | BGA108,12X12,32 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Program_Memory_Size | 262144 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.5000 |
| Supply_Voltage_Max | 1.3200 |
| Supply_Voltage_Min | 1.2000 |
| Supply_Voltage_Nom | 1.2000 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 0.800 |
| Terminal_Position | Bottom |
| uPs_uCs_Peripheral_ICs_Type | Microcontroller |
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