# USB-310-B-SU (Component) ## Description USB Connectors USB-310-B-SU USB-C-SMD_20P-P0.50-L7.4-W8.9 LCSC Part Number: C309347 JLCPCB Part Class: Extended Part Manufactured by HOOYA(皓宇电子) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Package or Case Code:** USB-C-SMD_20P-P0.50-L7.4-W8.9 - **Part Type:** USB Connectors - **Product Info Url:** https://lcsc.com/product-detail/Others_HOOYA-USB-310_C309347.html - **JLCPCB Part Class:** Extended Part - **LCSC Part Number:** C309347 - **Manufacturer Name:** HOOYA(皓宇电子) - **Manufacturer Part Number:** USB-310-B-SU - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2410122028_HOOYA-USB-310-B-SU_C309347.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 | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/span-style-background-color-ff0-usb-span-connectors_hooya-usb-310-b-su_C309347.html) | N/A | N/A | - **Part Type:** Connectors - **Sub-Type:** USB Connectors - **MPN:** USB-310-B-SU - **Mount Type:** Surface Mount - **Package / Case Code:** USB-SMD - **Pin Count:** 20 ## Pins | Pin | Name | Type | |-----|------|------| | 0 | 0 | | | 0 | 0 | | | 0 | 0 | | | 0 | 0 | | | 1 | GND | | | 2 | GND | | | 3 | VBUS | | | 4 | VBUS | | | 5 | SUB2 | | | 6 | CC1 | | | 7 | D- | | | 8 | D+ | | | 9 | D- | | | 10 | D+ | | | 11 | SUB1 | | | 12 | CC2 | | | 13 | VBUS | | | 14 | VBUS | | | 15 | GND | | | 16 | GND | | --- *Generated from [https://www.flux.ai/lcsc/usb-310-b-su~twgv](https://www.flux.ai/lcsc/usb-310-b-su~twgv)*