component
PIC16F676T-I
Public Made by Adomby adom
Microchip Tech Microcontrollers (MCU/MPU/SOC), 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
markdownPIC16F676T-I
Microchip Tech · Microcontrollers (MCU/MPU/SOC) · SOIC-14
PIC16F676T-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; device operates from 2.0V to 5.5V. |
| 2 | RA5/T1CKI/OSC1/CLKIN | bidirectional | Bidirectional I/O with programmable pull-up and interrupt-on-change, also Timer1 clock input, crystal/resonator OSC1 and external clock input/RC oscillator connection. |
| 3 | RA4/T1G/AN3/OSC2/CLKOUT | bidirectional | Bidirectional I/O with programmable pull-up and interrupt-on-change, also Timer1 gate, A/D channel 3 input, crystal/resonator OSC2 and FOSC/4 CLKOUT output. |
| 4 | RA3/MCLR/VPP | input | Input-only port with interrupt-on-change, also Master Clear (MCLR) reset input and high-voltage programming voltage (VPP). |
| 5 | RC5 | bidirectional | General-purpose bidirectional I/O port pin. |
| 6 | RC4 | bidirectional | General-purpose bidirectional I/O port pin. |
| 7 | RC3/AN7 | bidirectional | Bidirectional I/O port pin, also A/D channel 7 input. |
| 8 | RC2/AN6 | bidirectional | Bidirectional I/O port pin, also A/D channel 6 input. |
| 9 | RC1/AN5 | bidirectional | Bidirectional I/O port pin, also A/D channel 5 input. |
| 10 | RC0/AN4 | bidirectional | Bidirectional I/O port pin, also A/D channel 4 input. |
| 11 | RA2/AN2/COUT/T0CKI/INT | bidirectional | Bidirectional I/O with programmable pull-up and interrupt-on-change, also A/D channel 2 input, comparator output, Timer0 clock input and external interrupt. |
| 12 | RA1/AN1/CIN-/VREF/ICSPCLK | bidirectional | Bidirectional I/O with programmable pull-up and interrupt-on-change, also A/D channel 1 input, comparator input, external voltage reference and serial programming clock. |
| 13 | RA0/AN0/CIN+/ICSPDAT | bidirectional | Bidirectional I/O with programmable pull-up and interrupt-on-change, also A/D channel 0 input, comparator input and serial programming data I/O. |
| 14 | VSS | power_in | Ground reference. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOIC-14 |
| Category | Embedded Processors & Controllers |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
PIC16F676T-I - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
pic16f676t-i-etched.step/pic16f676t-i-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pic16f676t-i.step/pic16f676t-i.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (132 pp, sha256
fe34d1a6ac74c838, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).