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USB7052/KDX on a board, in 3D

USB7052/KDX

Microchip Technology

VQFN-100-EP(12x12) USB HUB Controllers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/USB7052/KDX
Category
USB ICs
Package
VQFN-100-EP(12x12)
Pins
101

Overview

The USB7052/KDX is a USB IC made by Microchip Technology in a VQFN-100-EP(12x12) package with 101 pins. VQFN-100-EP(12x12) USB HUB Controllers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:USB7052_KDX, from EasyEDA) and its footprint (EasyEDA_Cloud:VQFN-100_L12.0-W12.0-P0.40-TL-EP8.0, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C633992).

Symbol

EP101RBIAS100VDD3399XTALI/CLK_IN98XTALO97ATEST96USB3UP_RXDM95USB3UP_RXDP94VDD1293USB3UP_TXDM92USB3UP_TXDP91USB2UP_DM90USB2UP_DP89VDD3388USB3DN_RXDM387USB3DN_RXDP386VDD1285USB3DN_TXDM384USB3DN_TXDP383USB2DN_DM3/PRT_DIS_M382USB2DN_DP3/PRT_DIS_P381VBUS_MON_UP80VDD3379VDD1278PF2877PF2776PF2675PF2974PF2573PF2472PF2371PF22/CFG_BC_EN70PF20/CFG_NON_REM69PF2168VDD3367PF1966TEST365TEST264TEST163VDD3362PF1861PF1760PF1659PF1558PF1457PF1356VDD1255PF1254VDD3353PF1152PF1051PF950PF849PF748PF647PF546PF445PF344PF243VDD3342USB3DN_RXDM2B41USB3DN_RXDP2B40VDD1239USB3DN_TXDM2B38USB3DN_TXDP2B37DP2_VBUS_MON36USB3DN_RXDM2A35USB3DN_RXDP2A34VDD1233USB3DN_TXDM2A32USB3DN_TXDP2A31USB2DN_DM2/PRT_DIS_M230USB2DN_DP2/PRT_DIS_P229DP2_CC228DP2_CC127VDD3326VDD1225TESTEN24CFG_STRAP323CFG_STRAP222CFG_STRAP121USB3DN_RXDM1B20USB3DN_RXDP1B19VDD1218USB3DN_TXDM1B17USB3DN_TXDP1B16USB2DN_DM4/PRT_DIS_M415USB2DN_DP4/PRT_DIS_P414DP1_CC213DP1_CC112USB3DN_RXDM1A11USB3DN_RXDP1A10VDD129USB3DN_TXDM1A8USB3DN_TXDP1A7USB2DN_DM1/PRT_DIS_M16USB2DN_DP1/PRT_DIS_P15DP1_VBUS_MON4PF313PF30/VBUS_DET2RESET_N1
EasyEDA_Cloud:USB7052_KDXFrom EasyEDA

Footprint

101
EasyEDA_Cloud:VQFN-100_L12.0-W12.0-P0.40-TL-EP8.0From EasyEDA

Parameters

1
Features
Low-power mode, PD protocol support, BC1.2 protocol support, Programmable signal drive

Order codes

1

Pinout

101
The pins of the USB7052/KDX
PinNameType
1RESET_NUnspecified
2PF30/VBUS_DETUnspecified
3PF31Unspecified
4DP1_VBUS_MONUnspecified
5USB2DN_DP1/PRT_DIS_P1Unspecified
6USB2DN_DM1/PRT_DIS_M1Unspecified
7USB3DN_TXDP1AUnspecified
8USB3DN_TXDM1AUnspecified
9VDD12Unspecified
10USB3DN_RXDP1AUnspecified
11USB3DN_RXDM1AUnspecified
12DP1_CC1Unspecified
13DP1_CC2Unspecified
14USB2DN_DP4/PRT_DIS_P4Unspecified
15USB2DN_DM4/PRT_DIS_M4Unspecified
16USB3DN_TXDP1BUnspecified
17USB3DN_TXDM1BUnspecified
18VDD12Unspecified
19USB3DN_RXDP1BUnspecified
20USB3DN_RXDM1BUnspecified
21CFG_STRAP1Unspecified
22CFG_STRAP2Unspecified
23CFG_STRAP3Unspecified
24TESTENUnspecified
25VDD12Unspecified
26VDD33Unspecified
27DP2_CC1Unspecified
28DP2_CC2Unspecified
29USB2DN_DP2/PRT_DIS_P2Unspecified
30USB2DN_DM2/PRT_DIS_M2Unspecified
31USB3DN_TXDP2AUnspecified
32USB3DN_TXDM2AUnspecified
33VDD12Unspecified
34USB3DN_RXDP2AUnspecified
35USB3DN_RXDM2AUnspecified
36DP2_VBUS_MONUnspecified
37USB3DN_TXDP2BUnspecified
38USB3DN_TXDM2BUnspecified
39VDD12Unspecified
40USB3DN_RXDP2BUnspecified
41USB3DN_RXDM2BUnspecified
42VDD33Unspecified
43PF2Unspecified
44PF3Unspecified
45PF4Unspecified
46PF5Unspecified
47PF6Unspecified
48PF7Unspecified
49PF8Unspecified
50PF9Unspecified
51PF10Unspecified
52PF11Unspecified
53VDD33Unspecified
54PF12Unspecified
55VDD12Unspecified
56PF13Unspecified
57PF14Unspecified
58PF15Unspecified
59PF16Unspecified
60PF17Unspecified
61PF18Unspecified
62VDD33Unspecified
63TEST1Unspecified
64TEST2Unspecified
65TEST3Unspecified
66PF19Unspecified
67VDD33Unspecified
68PF21Unspecified
69PF20/CFG_NON_REMUnspecified
70PF22/CFG_BC_ENUnspecified
71PF23Unspecified
72PF24Unspecified
73PF25Unspecified
74PF29Unspecified
75PF26Unspecified
76PF27Unspecified
77PF28Unspecified
78VDD12Unspecified
79VDD33Unspecified
80VBUS_MON_UPUnspecified
81USB2DN_DP3/PRT_DIS_P3Unspecified
82USB2DN_DM3/PRT_DIS_M3Unspecified
83USB3DN_TXDP3Unspecified
84USB3DN_TXDM3Unspecified
85VDD12Unspecified
86USB3DN_RXDP3Unspecified
87USB3DN_RXDM3Unspecified
88VDD33Unspecified
89USB2UP_DPUnspecified
90USB2UP_DMUnspecified
91USB3UP_TXDPUnspecified
92USB3UP_TXDMUnspecified
93VDD12Unspecified
94USB3UP_RXDPUnspecified
95USB3UP_RXDMUnspecified
96ATESTUnspecified
97XTALOUnspecified
98XTALI/CLK_INUnspecified
99VDD33Unspecified
100RBIASUnspecified
101EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the USB7052/KDX?

Yes. The symbol is EasyEDA_Cloud:USB7052_KDX and the footprint EasyEDA_Cloud:VQFN-100_L12.0-W12.0-P0.40-TL-EP8.0, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the USB7052/KDX?

VQFN-100-EP(12x12), with 101 pins. Its footprint is drawn on this page.

Where is the USB7052/KDX datasheet?

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

Where can I order the USB7052/KDX?

JLCPCB lists it as part C633992, with 0 in stock; the sellers' links on this page open their listings.

What can replace the USB7052/KDX?

Parts like it in the library: the USB5807CT/KD by Microchip Technology, the USB5807-I/KD by Microchip Technology, the USB5816C-I/KD by Microchip Technology and the USB5826C-I/KD by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8