FUSB303B

onsemi

Datasheetonsemi/FUSB303B

Category: Uncategorised
Pins: 12

Overview

The FUSB303B is an uncategorised made by onsemi with 12 pins.

PCBKit's library has its KiCad symbol (FUSB303B:FUSB303B, from Antmicro) and its footprint (texas-x2qfn-12-1-6x1-6mm-p0-4mm:Texas_X2QFN-12_1.6x1.6mm_P0.4mm, from Antmicro), ready for a KiCad board. 4 open-source boards in 3 repositories on GitHub use it.

Symbol

FUSB303B:FUSB303BFrom Antmicro

Footprint

texas-x2qfn-12-1-6x1-6mm-p0-4mm:Texas_X2QFN-12_1.6x1.6mm_P0.4mmFrom Antmicro

Pinout

The pins of the FUSB303B
Pin	Name	Type
1	CC1	Passive
2	CC2	Passive
3	PORT/DEBUG	Passive
4	VBUS_{DET}	Passive
5	ADDR/ORIENT	Passive
6	INT/OUT3	Output
7	SDA/OUT1	Open collector
8	SCL/OUT2	Open collector
9	ID	Open collector
10	GND	Power in
11	EN	Input
12	V_{DD}	Power in

Open-source boards using it

All 4

10 layers120.4 × 90 mm
Bmc reference carrier board
antmicro/dc-scm-osm-l-carrier-card
DC-SCM Card supporting OSM-L System on Modules
568 parts13Apache-2.0
4 layers39.5 × 96.3 mm
Jetson orin baseboard storage expansion
antmicro/job-storage-expansion
This project contains open hardware design files for an expansion board compatible with Antmicro's Jetson Orin Baseboard.
110 parts4Apache-2.0
6 layers54.6 × 19.6 mm
PCB0210
otvvvio/KiCross
KiCross is a KiCAD script for crosstalk analysis
198 partsMIT
6 layers55.6 × 19.6 mm
PCB0230
otvvvio/KiCross
KiCross is a KiCAD script for crosstalk analysis
195 partsMIT

Show this part on your page

A live frame, for any web page

<iframe src="https://pcbkit.io/embed/parts/onsemi/FUSB303B" title="FUSB303B in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>

A picture

<img src="https://pcbkit.io/embed/parts/onsemi/FUSB303B.jpg" alt="FUSB303B" width="1200" height="900">

A picture that opens the part, for a README

[![FUSB303B](https://pcbkit.io/embed/parts/onsemi/FUSB303B.jpg?size=s)](https://pcbkit.io/parts/onsemi/FUSB303B)

Questions

Is there a KiCad symbol and footprint for the FUSB303B?

Yes. The symbol is FUSB303B:FUSB303B and the footprint texas-x2qfn-12-1-6x1-6mm-p0-4mm:Texas_X2QFN-12_1.6x1.6mm_P0.4mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the FUSB303B datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Which open-source boards use the FUSB303B?

4 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.