# PIC18F4553\-IPT (Component)

## Description

32K Flash, 2K SRAM, 256 EEPROM, USB, 12\-Bit A/D, nanoWatt XLP, TQFP44
Flash\-Based 8\-Bit Microcontroller XLP
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
- **Manufacturer Part Number:** PIC18F4553\-IPT
- **Manufacturer Name:** Microchip
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/6f8746f7bcb07a94f517fbb5fb03b397bb0cf5cb70d8084b50d8b3eebd27a088\.pdf
- **Part Type:** Microcontroller

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** PIC18F4553\-IPT
- **Mount Type:** Base
- **Package / Case Code:** 44\-TQFP
- **Pin Count:** 44
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | SDO/RX/DT/RC7 | Bi\-Directional |
| 2 | SPP4/RD4 | Bi\-Directional |
| 3 | P1B/SPP5/RD5 | Bi\-Directional |
| 4 | P1C/SPP6/RD6 | Bi\-Directional |
| 5 | P1D/SPP7/RD7 | Bi\-Directional |
| 6 | VSS | Power In |
| 7 | VDD | Power In |
| 8 | RB0/AN12/INT0/FLT0/SDI/SDA | Bi\-Directional |
| 9 | RB1/AN10/INT1/SCK/SCL | Bi\-Directional |
| 10 | RB2/AN8/INT2/VMO | Bi\-Directional |
| 11 | RB3/AN9/CCP2/VPO | Bi\-Directional |
| 12 | \(ICCK/ICPGC\) | Bi\-Directional |
| 13 | \(ICDT/ICPGD\) | Bi\-Directional |
| 14 | RB4/AN11/KBI0/CSSPP | Bi\-Directional |
| 15 | RB5/KBI1/PGM | Bi\-Directional |
| 16 | RB6/KBI2/PGC | Bi\-Directional |
| 17 | RB7/KBI3/PGD | Bi\-Directional |
| 18 | Vpp/\~\{MCLR\}/RE3 | Input |
| 19 | RA0/AN0 | Bi\-Directional |
| 20 | RA1/AN1 | Bi\-Directional |
| 21 | RA2/AN2/Vref\-/CVref | Bi\-Directional |
| 22 | RA3/AN3/Vref\+ | Bi\-Directional |
| 23 | RA4/T0CKI/C1OUT/RCV | Bi\-Directional |
| 24 | RA5/AN4/\~\{SS\}/HLVDIN/C2OUT | Bi\-Directional |
| 25 | CK1SPP/AN5/RE0 | Bi\-Directional |
| 26 | CK2SPP/AN6/RE1 | Bi\-Directional |
| 27 | OESPP/AN7/RE2 | Bi\-Directional |
| 28 | VDD | Power In |
| 29 | VSS | Power In |
| 30 | OSC1/CLKI | Input |
| 31 | RA6/OSC2/CLKO | Bi\-Directional |
| 32 | T1OSO/T13CKI/RC0 | Bi\-Directional |
| 33 | \(\~\{ICRST\}/ICVpp\) | Input |
| 34 | \(ICPORTS\) | Input |
| 35 | \~\{UOE\}/CCP2/T1OSI/RC1 | Bi\-Directional |
| 36 | P1A/CCP1/RC2 | Bi\-Directional |
| 37 | VUSB | Bi\-Directional |
| 38 | SPP0/RD0 | Bi\-Directional |
| 39 | SPP1/RD1 | Bi\-Directional |
| 40 | SPP2/RD2 | Bi\-Directional |
| 41 | SPP3/RD3 | Bi\-Directional |
| 42 | VM/D\-/RC4 | Bi\-Directional |
| 43 | VP/D\+/RC5 | Bi\-Directional |
| 44 | TX/CK/RC6 | Bi\-Directional |

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*Generated from [https://flux\.ai/kicad\-part\-library/pic18f4553\-ipt](https://flux.ai/kicad-part-library/pic18f4553-ipt)*