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USB5742T/2G on a board, in 3D

USB5742T/2G

Microchip Technology

VQFN-56-EP(7x7) USB Converters ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/USB5742T/2G
Category
USB ICs
Package
VQFN-56-EP(7x7)
Pins
57

Overview

The USB5742T/2G is a USB IC made by Microchip Technology in a VQFN-56-EP(7x7) package with 57 pins. VQFN-56-EP(7x7) USB Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:USB5742T_2G, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-56_L7.0-W7.0-P0.40-BR-EP4.6, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C626711).

Symbol

USB2DN_DP1/PRT_DIS_P11USB2DN_DM1/PRT_DIS_M12USB3DN_TXDP13USB3DN_TXDM14VDD125USB3DN_RXDP16USB3DN_RXDM17USB2DN_DP2/PRT_DIS_P28USB2DN_DM2/PRT_DIS_M29USB3DN_TXDP210USB3DN_TXDM211VDD1212USB3DN_RXDP213USB3DN_RXDM214VDD1215VDD3316NC17NC18NC19NC20VDD1221NC22NC23NC24NC25NC26NC27VDD1228NC29NC30VDD3331GPIO20/GANG_PWR32VDD1233GPIO1934PRT_CTL235PRT_CTL136VBUS_DET37SPI_CLK/SMCLK38SPI_DO/SMDAT39SPI_DI/CFG_BC_EN40SPI_CE_N/CFG_NON_REM41RESET_N42VDD1243VDD3344USB2UP_DP45USB2UP_DM46USB3UP_TXDP47USB3UP_TXDM48VDD1249USB3UP_RXDP50USB3UP_RXDM51ATEST52XTALO53XTALI/CLK_IN54VDD3355RBIAS56EP57
EasyEDA_Cloud:USB5742T_2GFrom EasyEDA

Footprint

57
EasyEDA_Cloud:VQFN-56_L7.0-W7.0-P0.40-BR-EP4.6From EasyEDA

Parameters

5
Applications Function
USB Hub
Data Rate
5Gbps
Features
Low-power mode；Shutdown mode
Number of Channels
2
USB Protocol
USB 2.0, USB 3.2

Order codes

1

Pinout

57
The pins of the USB5742T/2G
PinNameType
1USB2DN_DP1/PRT_DIS_P1Unspecified
2USB2DN_DM1/PRT_DIS_M1Unspecified
3USB3DN_TXDP1Unspecified
4USB3DN_TXDM1Unspecified
5VDD12Unspecified
6USB3DN_RXDP1Unspecified
7USB3DN_RXDM1Unspecified
8USB2DN_DP2/PRT_DIS_P2Unspecified
9USB2DN_DM2/PRT_DIS_M2Unspecified
10USB3DN_TXDP2Unspecified
11USB3DN_TXDM2Unspecified
12VDD12Unspecified
13USB3DN_RXDP2Unspecified
14USB3DN_RXDM2Unspecified
15VDD12Unspecified
16VDD33Unspecified
17NCUnspecified
18NCUnspecified
19NCUnspecified
20NCUnspecified
21VDD12Unspecified
22NCUnspecified
23NCUnspecified
24NCUnspecified
25NCUnspecified
26NCUnspecified
27NCUnspecified
28VDD12Unspecified
29NCUnspecified
30NCUnspecified
31VDD33Unspecified
32GPIO20/GANG_PWRUnspecified
33VDD12Unspecified
34GPIO19Unspecified
35PRT_CTL2Unspecified
36PRT_CTL1Unspecified
37VBUS_DETUnspecified
38SPI_CLK/SMCLKUnspecified
39SPI_DO/SMDATUnspecified
40SPI_DI/CFG_BC_ENUnspecified
41SPI_CE_N/CFG_NON_REMUnspecified
42RESET_NUnspecified
43VDD12Unspecified
44VDD33Unspecified
45USB2UP_DPUnspecified
46USB2UP_DMUnspecified
47USB3UP_TXDPUnspecified
48USB3UP_TXDMUnspecified
49VDD12Unspecified
50USB3UP_RXDPUnspecified
51USB3UP_RXDMUnspecified
52ATESTUnspecified
53XTALOUnspecified
54XTALI/CLK_INUnspecified
55VDD33Unspecified
56RBIASUnspecified
57EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the USB5742T/2G?

Yes. The symbol is EasyEDA_Cloud:USB5742T_2G and the footprint EasyEDA_Cloud:VQFN-56_L7.0-W7.0-P0.40-BR-EP4.6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the USB5742T/2G?

VQFN-56-EP(7x7), with 57 pins. Its footprint is drawn on this page.

Where is the USB5742T/2G datasheet?

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

Where can I order the USB5742T/2G?

JLCPCB lists it as part C626711, with 0 in stock; the sellers' links on this page open their listings.

What can replace the USB5742T/2G?

Parts like it in the library: the USB5744T/2GX01 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

1