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Contents

README

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PIC16F1513-I

Microchip Tech · MICROCHIP · SOIC-28-300mil

PIC16F1513-I from Microchip Tech, in a SOIC-28-300mil. 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 RE3/MCLR/VPP input Input-only port pin RE3 with interrupt-on-change and weak pull-up, also the MCLR reset and VPP programming voltage pin.
2 RA0 bidirectional General-purpose I/O RA0 with ADC channel AN0 input and alternate-location MSSP SS.
3 RA1 bidirectional General-purpose I/O RA1 with ADC channel AN1 input.
4 RA2 bidirectional General-purpose I/O RA2 with ADC channel AN2 input.
5 RA3 bidirectional General-purpose I/O RA3 with ADC channel AN3 input and VREF+ reference input.
6 RA4 bidirectional General-purpose I/O RA4 with Timer0 clock input T0CKI.
7 RA5 bidirectional General-purpose I/O RA5 with ADC channel AN4 input, default-location MSSP SS, and VCAP function.
8 VSS power_in Ground reference pin (one of two VSS pins, 8 and 19).
9 RA7 bidirectional General-purpose I/O RA7 that also serves as the external oscillator OSC1/CLKIN input.
10 RA6 bidirectional General-purpose I/O RA6 that also serves as the oscillator OSC2/CLKOUT pin.
11 RC0 bidirectional General-purpose I/O RC0 with secondary oscillator output SOSCO and Timer1 clock input T1CKI.
12 RC1 bidirectional General-purpose I/O RC1 with secondary oscillator input SOSCI and default-location CCP2.
13 RC2 bidirectional General-purpose I/O RC2 with ADC channel AN14 input and CCP1.
14 RC3 bidirectional General-purpose I/O RC3 with ADC channel AN15 input and MSSP SPI clock SCK / I2C clock SCL.
15 RC4 bidirectional General-purpose I/O RC4 with ADC channel AN16 input and MSSP SPI data in SDI / I2C data SDA.
16 RC5 bidirectional General-purpose I/O RC5 with ADC channel AN17 input and MSSP SPI data out SDO.
17 RC6 bidirectional General-purpose I/O RC6 with ADC channel AN18 input and EUSART transmit TX / clock CK.
18 RC7 bidirectional General-purpose I/O RC7 with ADC channel AN19 input and EUSART receive RX / data DT.
19 VSS power_in Ground reference pin (one of two VSS pins, 8 and 19).
20 VDD power_in Positive supply pin; 2.3V-5.5V for PIC16F1512/3 (1.8V-3.6V for the LF variants).
21 RB0 bidirectional General-purpose I/O RB0 with ADC channel AN12 input, external interrupt INT, interrupt-on-change and weak pull-up.
22 RB1 bidirectional General-purpose I/O RB1 with ADC channel AN10 input, interrupt-on-change and weak pull-up.
23 RB2 bidirectional General-purpose I/O RB2 with ADC channel AN8 input, interrupt-on-change and weak pull-up.
24 RB3 bidirectional General-purpose I/O RB3 with ADC channel AN9 input, alternate-location CCP2, interrupt-on-change and weak pull-up.
25 RB4 bidirectional General-purpose I/O RB4 with ADC channel AN11 input, ADOUT, interrupt-on-change and weak pull-up.
26 RB5 bidirectional General-purpose I/O RB5 with ADC channel AN13 input, Timer1 gate T1G, interrupt-on-change and weak pull-up.
27 RB6/ICSPCLK/ICDCLK bidirectional General-purpose I/O RB6 with ADC guard ring drive A, interrupt-on-change, weak pull-up, and ICSP/ICD clock.
28 RB7/ICSPDAT/ICDDAT bidirectional General-purpose I/O RB7 with ADC guard ring drive B, interrupt-on-change, weak pull-up, and ICSP/ICD data.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOIC-28-300mil
Category Embedded Processors & Controllers
Pins 28

CAD (KiCad official)

  • Symbol: PIC16F1513-I
  • Footprint: Package_SO:SOIC-28W_7.5x17.9mm_P1.27mm
  • 3D model: SOIC-28-300mil (KiCad packages3D, STEP)
  • 3D model files: pic16f1513-i-etched.step / pic16f1513-i-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pic16f1513-i.step / pic16f1513-i.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Microchip Tech datasheet (6 pp, sha256 abc94209a3c9913c, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-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).

Datasheet PDF