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USB3318-CP-TR on a board, in 3D

USB3318-CP-TR

Microchip Technology

-40℃~+85℃ 1.8V~3.3V 20uA 480Mbps 5.5mA Transceiver USB 2.0 QFN-24-EP(4x4) USB Converters ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/USB3318-CP-TR
Category
USB Converters
Package
QFN-24-EP(4x4)
Pins
25

Overview

The USB3318-CP-TR is a USB Converter made by Microchip Technology in a QFN-24-EP(4x4) package with 26 pins. -40℃~+85℃ 1.8V~3.3V 20uA 480Mbps 5.5mA Transceiver USB 2.0 QFN-24-EP(4x4) USB Converters ROHS.

PCBKit's library has its KiCad symbol (SparkFun-Retired:USB3318, from Eagle libraries) and its footprint (SparkFun-Retired:QFN-24-USB, from Eagle libraries), ready for a KiCad board. JLCPCB lists it (part C622618). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

DATA78DATA69DATA510DATA411DATA313DATA214DATA115DATA016STP20NXT18DIR19CLKOUT12RESETB22REFCLK23RBIAS24VBUS2VBAT3VDD334VDDIO17VDD1821DM5DP6ID1CPEN7GND1GND1GND2GND2
SparkFun-Retired:USB3318From Eagle libraries

Footprint

GND1GND2
SparkFun-Retired:QFN-24-USBFrom Eagle libraries

Parameters

8
Applications Function
Transceiver
Current - Supply
5.5mA
Data Rate
480Mbps
Features
Built-in clock generator；Low-power mode；Power-on reset
Operating Temperature
-40℃~+85℃
Quiescent Supply Current
20uA
USB Protocol
USB 2.0
Voltage - Supply
1.8V~3.3V

Order codes

1

Pinout

26
The pins of the USB3318-CP-TR
PinNameType
1IDUnspecified
2VBUSUnspecified
3VBATUnspecified
4VDD33Unspecified
5DMUnspecified
6DPUnspecified
7CPENUnspecified
8DATA7Unspecified
9DATA6Unspecified
10DATA5Unspecified
11DATA4Unspecified
12CLKOUTUnspecified
13DATA3Unspecified
14DATA2Unspecified
15DATA1Unspecified
16DATA0Unspecified
17VDDIOUnspecified
18NXTUnspecified
19DIRUnspecified
20STPUnspecified
21VDD18Unspecified
22RESETBUnspecified
23REFCLKUnspecified
24RBIASUnspecified
GND1GND1Unspecified
GND2GND2Unspecified

Open-source boards using it

All 2

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[![USB3318-CP-TR](https://pcbkit.io/embed/parts/microchip/USB3318-CP-TR.jpg?size=s)](https://pcbkit.io/parts/microchip/USB3318-CP-TR)

Questions

Is there a KiCad symbol and footprint for the USB3318-CP-TR?

Yes. The symbol is SparkFun-Retired:USB3318 and the footprint SparkFun-Retired:QFN-24-USB, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the USB3318-CP-TR?

QFN-24-EP(4x4), with 26 pins. Its footprint is drawn on this page.

Where is the USB3318-CP-TR datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the USB3318-CP-TR?

JLCPCB lists it as part C622618, with 0 in stock; the sellers' links on this page open their listings.

What can replace the USB3318-CP-TR?

Parts like it in the library: the USB3318C-CP-TR by Microchip Technology and the USB3318-CP by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the USB3318-CP-TR?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

2