| PartNumber | PIC18F43K22-I/MV | PIC18F43K22-I/ML | PIC18F43K22-I/P |
| Description | 8-bit Microcontrollers - MCU 8KB FL 512b RAM8bit familynanoWatt XLP | 8-bit Microcontrollers - MCU 8KB Flash 3968b RAM SERIAL EE IND | Microcontrollers - MCU 8-bit Microcontrollers - MCU 8KB Flash 3968b RAM SERIAL EE IND |
| Manufacturer | Microchip | Microchip | MICROCHIP |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | TQFP-40 | QFN-40 | - |
| Series | PIC18F2xK22 | PIC18F2xK22 | PICR XLP 18K |
| Core | PIC | PIC | PIC18 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 16 MHz | 64 MHz | 16 MHz |
| Program Memory Size | 8 kB | 8 kB | 8KB (4K x 16) |
| Data RAM Size | 512 B | 512 B | 512 B |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 36 I/O | 36 I/O | - |
| Operating Supply Voltage | 1.8 V to 5.5 V | 5 V | 1.8 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Height | 0.48 mm | 0.88 mm | - |
| Length | 5 mm | 8 mm | - |
| Program Memory Type | Flash | Flash | FLASH |
| Width | 5 mm | 8 mm | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Data RAM Type | EEPROM | SRAM | - |
| Interface Type | I2C/SPI/USART | 3-wire, I2C, MSSP, SPI | I2C SPI USART |
| Number of ADC Channels | 28 | 30 | 28 |
| Number of Timers/Counters | 1 Timer | 7 Timer | - |
| Processor Series | PIC18 | PIC18 | PIC18 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 73 | 45 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 1.8 V | 2.3 V | - |
| Tradename | PIC | PIC | - |
| Product | - | MCU | MCU |
| Data ROM Size | - | 256 B | - |
| Data ROM Type | - | EEPROM | - |
| Unit Weight | - | 0.004138 oz | 0.210004 oz |
| Package Case | - | - | PDIP-40 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | 40-PDIP |
| Number of I O | - | - | 35 |
| Speed | - | - | 64MHz |
| EEPROM Size | - | - | 256 x 8 |
| Core Processor | - | - | PIC |
| RAM Size | - | - | 512 x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Connectivity | - | - | I2C, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 2.3 V ~ 5.5 V |
| Core Size | - | - | 8-Bit |
| Data Converters | - | - | A/D 30x10b |
| Oscillator Type | - | - | Internal |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 1.8 V |
| Number of I Os | - | - | 36 I/O |
| Number of Timers Counters | - | - | 7 Timer |