LM4F212H5QDFIGR
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 80MHz, CMOS, PQFP144Manufacturer: Texas Instruments
Categories: Microcontrollers
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The Texas Instruments LM4F212H5QDFIGR is a 32-bit RISC microcontroller featuring a CORTEX-M4F core operating at up to 80MHz. This component offers 262KB of FLASH program memory and 32KB of RAM, complemented by 2KB of Data EEPROM. Its extensive peripheral set includes 24 channels of 12-bit ADCs, 13 timers, 16 PWM channels, and 32 DMA channels, alongside multiple communication interfaces such as 8 UARTs, 4 SSI, 6 I2C, and 2 CAN controllers. Additional peripherals include comparators, a real-time clock, and watchdog timers. Designed for surface mounting, it is housed in a 144-pin QFP package with a 0.50mm terminal pitch. This microcontroller finds application in industrial automation, automotive systems, and consumer electronics.
Additional Information
Series: LM4F212H5RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 20.0000 |
| Technology | CMOS |
| Connectivity | CAN(2), I2C(6), IRDA, LIN, MICROWIRE, QEI(2), SPI, SSI(4), UART(8) |
| Peripherals | BOR, COMPARATOR(3), DMA(32), POR, PWM(16), RTC, TIMER(13), WDT(2) |
| Speed | 80.00000000 |
| Length | 20.0000 |
| A_D_Converters | 24-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 25.0000000000000000 |
| CPU_Family | CORTEX-M4F |
| DAC_Channels | No |
| Data_EEPROM_Size | 2k |
| Data_RAM_Size | 32768 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| JESD_30_Code | S-PQFP-G144 |
| Number_of_I_O_Lines | 105 |
| Number_of_Terminals | 144 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP144,.87SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Program_Memory_Size | 262144 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 1.3200 |
| Supply_Voltage_Min | 1.2000 |
| Supply_Voltage_Nom | 1.2000 |
| 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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