# USB2422\-I/MJ (Component)

## Description

USB Hub Controller USB 2\.0 USB Interface 24\-QFN \(4x4\)

USB 2\.0 Hi\-Speed hub controller that provides two downstream USB ports with a USB 2\.0 upstream interface\. It supports high\-speed 480 Mbps, full\-speed 12 Mbps, and low\-speed 1\.5 Mbps USB operation, operates from a 3\.3 V supply, and is housed in a 28\-pin QFN package\.

\#USB \#USB2 \#USBHub \#Microchip \#USB2422

## Component Details

- **Owner:** silicon\-yard
- **Created:** 8/18/2026
- **Last Updated:** 8/18/2026
- **Visibility:** Public
- **Symbol Style:** parametric\-v1
- **Manufacturer Part Number:** USB2422\-I/MJ
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Manufacturer Name:** Microchip Technology
- **Part Type:** Integrated Circuits
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/f9a9daa8181f2aae0361dc097f07d397f0fabbeecebc493c2427d8c25d79f1e6\.pdf
- **Used in:** 14 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/usb2422-i-mj/microchip-technology.html?utm_currency=USD&region=asia) | $1\.673 | 1\.3K |
| [Digi\-Key](https://www.digikey.com/en/products/detail/microchip-technology/USB2422-I-MJ/4080183) | $1\.84 | 5\.5K |
| [LCSC](https://www.lcsc.com/product-detail/C220747.html) | $2\.6377 | 72 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/USB2422-I-MJ?qs=eTPcRhULBzzm1uvzgv8YJg%253D%253D) | $1\.84 | 6K |
| [Verical](https://www.verical.com/pd/microchip-technology-interface-controllers-USB2422-I-MJ-746441?utm_currency=USD) | $1\.9022 | 8\.3K |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** USB2422\-I/MJ
- **Package / Case Code:** 24\-QFN
- **Pin Count:** 25
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VDD33\_1 | Unspecified |
| 2 | USBDM\_DN1/PRT\_DIS\_M1 | Unspecified |
| 3 | USBDP\_DN1/PRT\_DIS\_P1 | Unspecified |
| 4 | USBDM\_DN2/PRT\_DIS\_M2 | Unspecified |
| 5 | USBDP\_DN2/PRT\_DIS\_P2 | Unspecified |
| 6 | NC | Unspecified |
| 7 | PRTPWR1/\(BC\_EN1\) | Unspecified |
| 8 | OCS1\_N | Unspecified |
| 9 | VDD33\_2 | Unspecified |
| 10 | CRFILT | Unspecified |
| 11 | PRTPWR2 | Unspecified |
| 12 | OCS2\_N | Unspecified |
| 13 | SMBDATA/NON\_REM1 | Unspecified |
| 14 | SMBCLK/CFG\_SEL0 | Unspecified |
| 15 | RESET\_N | Unspecified |
| 16 | VBUS\_DET | Unspecified |
| 17 | SUSP\_IND/LOCAL\_PWR/\(NON\_REM0\) | Unspecified |
| 18 | VDD33\_3 | Unspecified |
| 19 | USBDM\_UP | Unspecified |
| 20 | USBDP\_UP | Unspecified |
| 21 | XTALOUT/\(CLKIN\_EN\) | Unspecified |
| 22 | XTALIN/CLKIN | Unspecified |
| 23 | PLLFILT | Unspecified |
| 24 | RBIAS | Unspecified |
| 25 | EP | Unspecified |

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*Generated from [https://flux\.ai/silicon\-yard/usb2422\-imj](https://flux.ai/silicon-yard/usb2422-imj)*