# PCA9539APW,118 (Component)
## Description
I/O Expanders
PCA9539APW,118
TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL
LCSC Part Number: C140828
JLCPCB Part Class: Extended Part
Manufactured by NXP(恩智浦)
## Component Details
- **Owner:** lcsc
- **Created:** 10/17/2024
- **Last Updated:** 10/17/2024
- **Visibility:** Public
- **Product Info Url:** https://lcsc.com/product-detail/I-O-Expansion_NXP_PCA9539APW-118_PCA9539APW-118_C140828.html
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C140828
- **Part Type:** I/O Expanders
- **Datasheet URL:** https://assets.lcsc.com/datasheet/szlcsc/Download-ISO9001-Certification.pdf
- **Manufacturer Part Number:** PCA9539APW,118
- **Package or Case Code:** TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL
- **Manufacturer Name:** NXP(恩智浦)
- **Used in:** 1 project
## 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/pca9539apw118/nxp-semiconductors?utm_currency=USD®ion=europe) | $1.2421 | 0 |
| [Digi-Key](https://www.digikey.com/en/products/detail/nxp-usa-inc/PCA9539APW-118/3677022) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C140828.html) | $1.5337 | 9.8K |
| [Mouser](https://www.mouser.com/en/ProductDetail/NXP-Semiconductors/PCA9539APW118?qs=1sbE9T7hb3am2ZrSeiK03Q%3D%3D) | $1.93 | 0 |
| [Verical](https://www.verical.com/pd/nxp-semiconductors-interface---i-o-expander-PCA9539APW-118-1973374?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** NXP
- **MPN:** PCA9539APW,118
- **Mount Type:** PCB
- **Package / Case Code:** 24-TSSOP
- **Pin Count:** 24
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | ~{INT} | |
| 2 | A1 | |
| 3 | ~{RESET} | |
| 4 | P00 | |
| 5 | P01 | |
| 6 | P02 | |
| 7 | P03 | |
| 8 | P04 | |
| 9 | P05 | |
| 10 | P06 | |
| 11 | P07 | |
| 12 | GND | |
| 13 | P10 | |
| 14 | P11 | |
| 15 | P12 | |
| 16 | P13 | |
| 17 | P14 | |
| 18 | P15 | |
| 19 | P16 | |
| 20 | P17 | |
| 21 | A0 | |
| 22 | SCL | |
| 23 | SDA | |
| 24 | VCC | |
---
*Generated from [https://www.flux.ai/lcsc/pca9539apwc118~poh1](https://www.flux.ai/lcsc/pca9539apwc118~poh1)*