# PIC16LF19156\-I\_MV (Component)

## Description

PIC PIC® XLP™ 16F Microcontroller IC 8\-Bit 32MHz 28KB \(16K x 14\) FLASH 28\-UQFN \(4x4\)

8\-bit PIC microcontroller for embedded control applications, operating from a 1\.8 V to 3\.6 V supply with a maximum CPU frequency of 32 MHz\. It integrates 28 KB Flash, 2 KB RAM, 256 bytes EEPROM, a 12\-bit ADC with up to 20 channels, 5\-bit DAC, SPI, I²C, and EUSART interfaces, 24 GPIOs, LCD controller support, multiple timers, PWM, comparators, and Core Independent Peripherals in a 28\-pin UQFN package\.

\#Microcontroller \#8BitMCU \#PIC16LF19156 \#Microchip \#EmbeddedSystems \#FlashMCU \#LowPower \#12BitADC \#SPI \#I2C \#EUSART \#PWM \#LCDController \#UQFN28 \#PCBLibrary

## Component Details

- **Owner:** silicon\-yard
- **Created:** 7/28/2026
- **Last Updated:** 7/28/2026
- **Visibility:** Public
- **Manufacturer Part Number:** PIC16LF19156\-I/MV
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Symbol Style:** parametric\-v1
- **Part Type:** Integrated Circuits
- **Manufacturer Name:** Microchip
- **Package or Case Code:** 28\-UQFN
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/8f7ddd551594c6a3ecc22774593b45e441c211d940065a976b084be485348f5f\.pdf

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/pic16lf19156-i-mv/microchip-technology.html?utm_currency=USD&region=asia) | $1\.8879 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/microchip-technology/PIC16LF19156-I-MV/7801948) | $1\.92 | 172 |
| [LCSC](https://www.lcsc.com/product-detail/C638154.html) | $1\.9386 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/PIC16LF19156-I-MV?qs=HXFqYaX1Q2zrA8cPm7iGwA%253D%253D) | $1\.92 | 0 |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** PIC16LF19156\-I/MV
- **Mount Type:** PCB
- **Package / Case Code:** 20\-UQFN
- **Pin Count:** 29
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | SEG2/RA2 |  |
| 2 | SEG3/RA3 |  |
| 3 | COM3/SEG2/RA4 |  |
| 4 | VBAT/RA5 |  |
| 5 | VSS\_1 |  |
| 6 | SEG7/RA7 |  |
| 7 | SEG6/RA6 |  |
| 8 | RC0 |  |
| 9 | RC1 |  |
| 10 | COM2/SEG18/RC2 |  |
| 11 | SEG19/RC3 |  |
| 12 | SEG20/RC4 |  |
| 13 | VLCD3 |  |
| 14 | COM5/SEG22/VLCD2/RC6 |  |
| 15 | RC7/VLCD1/COM4/SEG23 |  |
| 16 | VSS\_2 |  |
| 17 | VDD |  |
| 18 | RB0/SEG8 |  |
| 19 | RB1/SEG9 |  |
| 20 | RB2/CFLY1/COM7/SEG10 |  |
| 21 | RB3/CFLY2/COM6/SEG11 |  |
| 22 | RB4/COM0 |  |
| 23 | RB5/COM1/SEG13 |  |
| 24 | RB6/ICSPCLK/SEG14 |  |
| 25 | RB7/ICSPDAT/SEG15 |  |
| 26 | RE3/\~MCLR\~/VPP |  |
| 27 | RA0/SEG0 |  |
| 28 | RA1/SEG1 |  |
| 29 | EP |  |

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*Generated from [https://flux\.ai/silicon\-yard/pic16lf19156\-imv](https://flux.ai/silicon-yard/pic16lf19156-imv)*