# STUSB4500LQTR (Component)
## Description
Interface - Controllers
STUSB4500LQTR
VFQFPN-24_L4.0-W4.0-P0.50-BL-EP2.8
LCSC Part Number: C506650
JLCPCB Part Class: Extended Part
Manufactured by ST(意法半导体)
## Component Details
- **Owner:** lcsc
- **Created:** 11/4/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Package or Case Code:** VFQFPN-24_L4.0-W4.0-P0.50-BL-EP2.8
- **Manufacturer Name:** ST(意法半导体)
- **Part Type:** Interface - Controllers
- **Manufacturer Part Number:** STUSB4500LQTR
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-STUSB4500LQTR_C506650.pdf
- **Product Info Url:** https://lcsc.com/product-detail/Interface-Controllers_STMicroelectronics-STUSB4500LQTR_C506650.html
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C506650
- **Used in:** 2 projects
## 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/stusb4500lqtr/stmicroelectronics.html?utm_currency=USD®ion=nac) | $1.4635 | 1.1K |
| [Digi-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/STUSB4500LQTR/10709019) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C506650.html) | $3.1426 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/STMicroelectronics/STUSB4500LQTR?qs=Cb2nCFKsA8rMlV9OgJHKvg%3D%3D) | $1.99 | 4.3K |
| [Verical](https://www.verical.com/pd/stmicroelectronics-usb-interface-ic-STUSB4500LQTR-6898780?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** STMicroelectronics
- **MPN:** STUSB4500LQTR
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 25
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | CC1DB | |
| 2 | CC1 | |
| 3 | NU | |
| 4 | CC2 | |
| 5 | CC2DB | |
| 6 | RESET | |
| 7 | SCL | |
| 8 | SDA | |
| 9 | DISCH | |
| 10 | GND | |
| 11 | ATTACH | |
| 12 | ADDR0 | |
| 13 | ADDR1 | |
| 14 | RP_1A5 | |
| 15 | GPIO | |
| 16 | VBUS_EN_SNK | |
| 17 | A_B_SIDE | |
| 18 | VBUS_VS_DISCH | |
| 19 | ALERT | |
| 20 | RP_3A | |
| 21 | VREG_1V2 | |
| 22 | VSYS | |
| 23 | VREG_2V7 | |
| 24 | VDD | |
| 25 | EP | |
---
*Generated from [https://www.flux.ai/lcsc/stusb4500lqtr](https://www.flux.ai/lcsc/stusb4500lqtr)*