# PCF8575CPW (Component)
## Description
I/O Expanders
PCF8575CPW
TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL
LCSC Part Number: C1542529
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/3/2024
- **Last Updated:** 11/3/2024
- **Visibility:** Public
- **LCSC Part Number:** C1542529
- **Package or Case Code:** TSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** PCF8575CPW
- **Manufacturer Name:** TI(德州仪器)
- **Part Type:** I/O Expanders
- **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/pcf8575cpw/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/PCF8575CPW/1573151) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C1542529.html) | $2.7598 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/PCF8575CPW?qs=wgAEGBTxy7mbqtZfC6SocA%3D%3D) | $8.46 | 288 |
| [Verical](https://www.verical.com/pd/texas-instruments-interface---i-o-expander-PCF8575CPW-376593?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** Texas Instruments
- **MPN:** PCF8575CPW
- **Mount Type:** PCB
- **Package / Case Code:** 24-TSSOP
- **Pin Count:** 24
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | ~{INT} | |
| 2 | A1 | |
| 3 | A2 | |
| 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/pcf8575cpw~f470](https://www.flux.ai/lcsc/pcf8575cpw~f470)*