# PCF8574T(UMW) (Component) ## Description PCF8574T(UMW) SOP-16_L10.3-W7.5-P1.27-LS10.3-BL LCSC Part Number: C53463892 JLCPCB Part Class: Extended Part Manufactured by UMW(友台半导体) ## Component Details - **Owner:** lcsc - **Created:** 3/16/2026 - **Last Updated:** 3/16/2026 - **Visibility:** Public - **Manufacturer Part Number:** PCF8574T(UMW) - **Package or Case Code:** SOP-16_L10.3-W7.5-P1.27-LS10.3-BL - **Manufacturer Name:** UMW(友台半导体) - **LCSC Part Number:** C53463892 - **JLCPCB Part Class:** Extended Part ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C53463892.html) | $0.4956 | 655 | - **Manufacturer:** UMW - **MPN:** PCF8574T(UMW) - **Mount Type:** PCB - **Package / Case Code:** 16-SOP - **Pin Count:** 16 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | A0 | | | 2 | A1 | | | 3 | A2 | | | 4 | P0 | | | 5 | P1 | | | 6 | P2 | | | 7 | P3 | | | 8 | GND | | | 9 | P4 | | | 10 | P5 | | | 11 | P6 | | | 12 | P7 | | | 13 | ~{INT} | | | 14 | SCL | | | 15 | SDA | | | 16 | VCC | | --- *Generated from [https://www.flux.ai/lcsc/pcf8574tumw~yfpu](https://www.flux.ai/lcsc/pcf8574tumw~yfpu)*