PIC18LF4431-E/P
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDIP40Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's PIC18LF4431-E-P is an 8-bit RISC microcontroller featuring a PIC18 CPU capable of operating at up to 40MHz. This CMOS device offers 8KB of FLASH program memory and 256 bytes of Data EEPROM, complemented by 768 bytes of on-chip data RAM. It includes a robust set of peripherals such as 4 timers, 8-bit PWM generation, a watchdog timer (WDT), Power-On Reset (POR), and Brown-Out Reset (BOR). Connectivity is supported via EUSART, I2C, and SPI interfaces. The PIC18LF4431-E-P boasts 9 channels of 10-bit Analog-to-Digital conversion and 36 general-purpose I/O lines. Designed for low-power operation, it can function at a minimum supply of 2V @ 4MHz. This through-hole component is housed in a 40-pin PDIP package. Applications span industrial automation, automotive systems, and consumer electronics.
Additional Information
Series: PIC18LF4431RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 51.7525 |
| Speed | 40.00000000 |
| Width | 15.2400 |
| Technology | CMOS |
| Connectivity | EUSART, I2C, SPI |
| Peripherals | BOR, POR, PWM(8), TIMER(4), WDT |
| A_D_Converters | 9-Ch 10-Bit |
| ADC_Channels | Yes |
| Additional_Feature | OPERATES AT 2 V MINIMUM SUPPLY @ 4 MHZ |
| Address_Bus_Width | 0 |
| Bit_Size | 8 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 40.0000000000000000 |
| CPU_Family | PIC18 |
| DAC_Channels | No |
| Data_EEPROM_Size | 256 |
| Data_RAM_Size | 768 |
| DMA_Channels | No |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | No |
| JESD_30_Code | R-PDIP-T40 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 3 |
| Number_of_I_O_Lines | 36 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 40 |
| Number_of_Timers | 4 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP40,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Program_Memory_Size | 8192 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 16 |
| PWM_Channels | Yes |
| Screening_Level_Reference_Standard | TS 16949 |
| Seated_Height_Max | 6.3500 |
| Supply_Current_Max | 250.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.2000 |
| Supply_Voltage_Nom | 3.0000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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