# PIC18LF45K50\_QFP (Component)

## Description

32K Flash, 2K RAM, 256B EEPROM, Microchip PIC18F series enhanced flash microcontroller with USB and nanoWatt XLP Technology in TQFP\-44 package
microcontroller Flash EEPROM SPI I2C USB UART USART ADC TQFP
TQFP\*10x10mm\*P0\.8mm\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/28/2026
- **Last Updated:** 10/28/2026
- **Visibility:** Public
- **Package or Case Code:** TQFP\-44\_10x10mm\_P0\.8mm
- **Part Type:** Microcontroller
- **Manufacturer Name:** Microchip
- **Manufacturer Part Number:** PIC18LF45K50\_QFP
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/17434a931f9e1dce15dc6259b1c59a37e8f1fff0f164973e11092ba1e8d74dda\.pdf

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** PIC18LF45K50\_QFP
- **Package / Case Code:** 44\-TQFP
- **Pin Count:** 44
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | RC7/AN19/RX/DT/IOCC7 | Bi\-Directional |
| 2 | RD4/AN24 | Bi\-Directional |
| 3 | RD5/P1B/AN25 | Bi\-Directional |
| 4 | RD6/P1C/AN26 | Bi\-Directional |
| 5 | RD7/P1D/AN27 | Bi\-Directional |
| 6 | VSS | Power In |
| 7 | VDD | Power In |
| 8 | AN12/SRI/\~\{FLT0\}/SDI/SDA/INT0/RB0 | Bi\-Directional |
| 9 | AN10/C12IN3\-/SCK/SCL/INT1/RB1 | Bi\-Directional |
| 10 | AN8/CTED1/INT2/RB2 | Bi\-Directional |
| 11 | AN9/C12IN2\-/CTED2/CCP2/SDO/RB3 | Bi\-Directional |
| 12 | ICPGC/ICCK/NC | Bi\-Directional |
| 13 | ICPGD/ICDT/NC | Bi\-Directional |
| 14 | AN11/IOCB4/RB4 | Bi\-Directional |
| 15 | AN13/T1G/T3CKI/IOCB5/RB5 | Bi\-Directional |
| 16 | PGC/IOCB6/RB6 | Bi\-Directional |
| 17 | PGD/IOCB7/RB7 | Bi\-Directional |
| 18 | \~\{MCLR\}/VPP/RE3 | Input |
| 19 | AN0/C12IN0\-/RA0 | Bi\-Directional |
| 20 | AN1/C12IN1\-/CTCMP/RA1 | Bi\-Directional |
| 21 | VREF\-/DACOUT/AN2/C2IN\+/RA2 | Bi\-Directional |
| 22 | VREF\+/AN3/C1IN\+/RA3 | Bi\-Directional |
| 23 | C1OUT/SRQ/T0CKI/RA4 | Bi\-Directional |
| 24 | AN4/HLVDIN/SRNQ/C2OUT/\~\{SS\}/RA5 | Bi\-Directional |
| 25 | RE0/AN5 | Bi\-Directional |
| 26 | RE1/AN6 | Bi\-Directional |
| 27 | RE2/AN7 | Bi\-Directional |
| 28 | VDD | Power In |
| 29 | VSS | Power In |
| 30 | OSC1/CLKI/RA7 | Bi\-Directional |
| 31 | OSC2/CLKO/RA6 | Bi\-Directional |
| 32 | RC0/SOSCO/T1CKI/T3CKI/T3G/IOCC0 | Bi\-Directional |
| 33 | ICVPP/ICRST/NC | Bi\-Directional |
| 34 | NC | Not Connected |
| 35 | RC1/SOSCI/CCP2/IOCC1 | Bi\-Directional |
| 36 | RC2/AN14/CTPLS/CCP1/P1A/IOCC2 | Bi\-Directional |
| 37 | VUSB3V3/VDDCORE | Power In |
| 38 | RD0/AN20 | Bi\-Directional |
| 39 | RD1/AN21 | Bi\-Directional |
| 40 | RD2/AN22 | Bi\-Directional |
| 41 | RD3/AN23 | Bi\-Directional |
| 42 | D\-/IOCC4 | Bi\-Directional |
| 43 | D\+/IOCC5 | Bi\-Directional |
| 44 | RC6/AN18/TX/CK/IOCC6 | Bi\-Directional |

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*Generated from [https://flux\.ai/kicad\-part\-library/pic18lf45k50qfp](https://flux.ai/kicad-part-library/pic18lf45k50qfp)*