usb hub

Ongoing

STD usb hub

License:

Mode:

Editors' pick

Update time： 2023-01-24 01:04:44

Creation time： 2017-03-14 07:00:50

Description

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Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	24C02	U2	SOP-8	1
2	FE2.1	U1	FE2.1	1
3	0.1uF	C1,C2,C12,C10,C8,C9,C13,C7,C5,C4	0603	10
4	12M	Y1	XTALSO	1
5	10uF	C11,C6	0603	2
6	100K	R4,R2	0603	2
7	2.7K	R5	0603	1
8	SC662K-3.3V	U5	SOT-23	1
9	330	R13,R12,R14,R17,R16,R18,R20	0603	7
10	!	LED1,LED2,LED10,LED3,LED5,LED6,LED7,LED4	1206LED	8
11	!	USB1,USB2,USB3	USB-LI	3
12	1n5817	D1	1206LED	1
13	*	CE1,L1	0603	2
14	2A	F1	1206	1
15	100uF10V	CE2	0603	1
16	JACK	J3	DC5V	1
17	4.7uF	C3	0603	1
18	47K	R1	0603	1
19	10uF16V	CE5,CE6,CE7	0603	3
20	!	USB5	USB-FANG	1
21	!	USB4	USB	1
22	100nf	C22	0603	1
23	330	R15	0603R	1
24	10R	R3,R6	AXIAL-0.3	2
25	1u	C14,C16	RAD-0.1	2
26	100n	C15,C17	RAD-0.1	2
27	CON_HEADER_1X08-PTH	J4,J1,J2	M1X8	3
28	FE2.1	U1	LQFP-48_7X7X05P	1
29	0.1uF	C1,C2,C12,C10,C8,C9,C13,C7,C5,C4	1206	10
30	12M	Y1	XTAL-HC49SD	1
31	10uF	C11,C6	1206	2
32	100K	R4,R2	1206	2
33	2.7K	R5	1206	1
34	330	R13,R12,R14,R17,R16,R18,R20,R15	1206	8
35	!	LED1,LED2,LED10,LED3,LED5,LED6,LED7,LED4	1206	8
36	1n5817	D1	1206	1
37	10u	CE1,CE2,CE3,CE4,CE5,CE6,CE7	1206	7
38	10	L1	1206	1
39	JACK	J0	2.1mm Power Jack - new2	1
40	4.7uF	C3	1206	1
41	47K	R1	1206	1
42	100nf	C22	1206	1
43	CP2102-GMR	U10,U11	QFN-28_5x5x05P	2
44	4.7k	R24,R27	1206	2
45	10R	R22,R23,R25,R26	1206	4
46	1u	C14,C16	1206	2
47	100n	C15,C17	1206	2
48	USB-A-4	USB1,USB2,USB3,USB4,USB5	CONN_USB_A-VERT	5
49	MICRO USB TYP B	USB0	CONN_USB_MICRO-B	1
50	USB-A-4	USB6,USB7	USB-A-4	2
51	P125-1203A0BS116A1	J3,J4	H2X3-2.54	2