PIC18F4550-IML
MCU_Microchip_PIC18
32K Flash, 2K SRAM, 256 EEPROM, USB, nanoWatt XLP, QFN44
Symbol
44 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
- Extends
- PIC18F4455-IML
Footprint
45 pads
- Library
- Package_DFN_QFN
- Mount
- smd
- Courtyard
- 9.2 × 9.2 mm
- Link
- exact
3D model
noneno 3D model
The footprint references no model, or the referenced model is not in the upstream package set.
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | SDO/RX/DT/RC7 | bidirectional | 1 |
| 2 | SPP4/RD4 | bidirectional | 2 |
| 3 | P1B/SPP5/RD5 | bidirectional | 3 |
| 4 | P1C/SPP6/RD6 | bidirectional | 4 |
| 5 | P1D/SPP7/RD7 | bidirectional | 5 |
| 6 | VSS | power_in | 6 |
| 7 | VDD | power_in | 7 |
| 8 | VDD | power_in | 8 |
| 9 | RB0/AN12/INT0/FLT0/SDI/SDA | bidirectional | 9 |
| 10 | RB1/AN10/INT1/SCK/SCL | bidirectional | 10 |
| 11 | RB2/AN8/INT2/VMO | bidirectional | 11 |
| 12 | RB3/AN9/CCP2/VPO | bidirectional | 12 |
| 13 | NC | no_connect | 13 |
| 14 | RB4/AN11/KBI0/CSSPP | bidirectional | 14 |
| 15 | RB5/KBI1/PGM | bidirectional | 15 |
| 16 | RB6/KBI2/PGC | bidirectional | 16 |
| 17 | RB7/KBI3/PGD | bidirectional | 17 |
| 18 | Vpp/~{MCLR}/RE3 | input | 18 |
| 19 | RA0/AN0 | bidirectional | 19 |
| 20 | RA1/AN1 | bidirectional | 20 |
| 21 | RA2/AN2/Vref-/CVref | bidirectional | 21 |
| 22 | RA3/AN3/Vref+ | bidirectional | 22 |
| 23 | RA4/T0CKI/C1OUT/RCV | bidirectional | 23 |
| 24 | RA5/AN4/~{SS}/HLVDIN/C2OUT | bidirectional | 24 |
| 25 | CK1SPP/AN5/RE0 | bidirectional | 25 |
| 26 | CK2SPP/AN6/RE1 | bidirectional | 26 |
| 27 | OESPP/AN7/RE2 | bidirectional | 27 |
| 28 | VDD | power_in | 28 |
| 29 | VDD | power_in | 29 |
| 30 | VSS | power_in | 30 |
| 31 | VSS | power_in | 31 |
| 32 | OSC1/CLKI | input | 32 |
| 33 | RA6/OSC2/CLKO | output | 33 |
| 34 | T1OSO/T13CKI/RC0 | bidirectional | 34 |
| 35 | ~{UOE}/CCP2/T1OSI/RC1 | bidirectional | 35 |
| 36 | P1A/CCP1/RC2 | bidirectional | 36 |
| 37 | VUSB | bidirectional | 37 |
| 38 | SPP0/RD0 | bidirectional | 38 |
| 39 | SPP1/RD1 | bidirectional | 39 |
| 40 | SPP2/RD2 | bidirectional | 40 |
| 41 | SPP3/RD3 | bidirectional | 41 |
| 42 | VM/D-/RC4 | bidirectional | 42 |
| 43 | VP/D+/RC5 | bidirectional | 43 |
| 44 | TX/CK/RC6 | bidirectional | 44 |
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed
What the linker recorded
- 1 pad(s) with no matching symbol pin (thermal/mechanical): 45