component
PIC16F18324-I
Public Made by Adomby adom
Microchip Tech MICROCHIP, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownPIC16F18324-I
Microchip Tech · MICROCHIP · SOIC-14
PIC16F18324-I from Microchip Tech, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VDD | power_in | Positive supply; the device operates from 2.3V to 5.5V on PIC16F18324 and must be decoupled with a 0.1 µF capacitor. |
| 2 | RA5 | bidirectional | General purpose I/O RA5 shared with ANA5, T1CKI, SOSCIN/SOSCI, CLCIN3, CLKIN and OSC1 crystal/resonator input. |
| 3 | RA4 | bidirectional | General purpose I/O RA4 shared with ANA4, T1G, SOSCO, CLKOUT (FOSC/4) and OSC2 crystal/resonator connection. |
| 4 | RA3 | input | Input-only RA3 that serves as MCLR master clear with internal weak pull-up or as the VPP high-voltage programming input. |
| 5 | RC5 | bidirectional | General purpose I/O RC5 shared with ANC5, MDCIN2, T3CKI, CCP1 and RX (EUSART asynchronous input). |
| 6 | RC4 | bidirectional | General purpose I/O RC4 shared with ANC4, T3G and CLCIN1. |
| 7 | RC3 | bidirectional | General purpose I/O RC3 shared with ANC3, C1IN3-/C2IN3-, MDMIN, T5G, CCP2, SS1 and CLCIN0. |
| 8 | RC2 | bidirectional | General purpose I/O RC2 shared with ANC2, C1IN2-/C2IN2- and MDCIN1. |
| 9 | RC1 | bidirectional | General purpose I/O RC1 shared with ANC1, C1IN1-/C2IN1-, CCP4, SDI1, SDA1 (I2C data) and CLCIN2. |
| 10 | RC0 | bidirectional | General purpose I/O RC0 shared with ANC0, C2IN0+, T5CKI, SCK1 and SCL1 (I2C clock). |
| 11 | RA2 | bidirectional | General purpose I/O RA2 shared with ANA2, VREF-, DAC1REF-, T0CKI, CCP3, CWG1IN, CWG2IN and INT external interrupt. |
| 12 | RA1 | bidirectional | General purpose I/O RA1 shared with ANA1, VREF+, C1IN0-/C2IN0-, DAC1REF+, and ICSPCLK/ICDCLK programming and debug clock. |
| 13 | RA0 | bidirectional | General purpose I/O RA0 shared with ANA0, C1IN0+, DAC1OUT, and ICSPDAT/ICDDAT programming and debug data. |
| 14 | VSS | power_in | Ground reference. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOIC-14 |
| Category | Embedded Processors & Controllers |
| Pins | 14 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | PPS | BODY RxyPPS | 276 |
CAD (KiCad official)
- Symbol:
PIC16F18324-I - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
pic16f18324-i-etched.step/pic16f18324-i-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pic16f18324-i.step/pic16f18324-i.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (490 pp, sha256
680e81b2a014f78f, retrieved 2026-10-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).