Reference layout

Usb Gpio

petersn-usb-gpio-usb-gpio-layout

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petersn-usb-gpio-usb-gpio-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

222Placed parts

326Nets

4Copper layers

95 × 113 mmBoard size

yesRouted

KiCad 8File format

Bill of materials

222 distinct parts

221 resolve to something in the catalog — click through to the footprint.

Ref	Value	Footprint
C1	15p	Capacitor_SMD:C_0402_1005Metric
C10	15p	Capacitor_SMD:C_0402_1005Metric
C11	15p	Capacitor_SMD:C_0402_1005Metric
C12	4.7u	Capacitor_SMD:C_0603_1608Metric
C13	4.7u	Capacitor_SMD:C_0603_1608Metric
C14	10u	Capacitor_SMD:C_0805_2012Metric
C15	10u	Capacitor_SMD:C_0805_2012Metric
C16	1u	Capacitor_SMD:C_0402_1005Metric
C17	1u	Capacitor_SMD:C_0402_1005Metric
C2	15p	Capacitor_SMD:C_0402_1005Metric
C3	100n	Capacitor_SMD:C_0402_1005Metric
C4	4.7u	Capacitor_SMD:C_0603_1608Metric
C5	4.7u	Capacitor_SMD:C_0603_1608Metric
C6	100n	Capacitor_SMD:C_0402_1005Metric
C7	100n	Capacitor_SMD:C_0402_1005Metric
C8	100n	Capacitor_SMD:C_0402_1005Metric
C9	10u	Capacitor_SMD:C_0805_2012Metric
D1	LED	LED_SMD:LED_0402_1005Metric
D10	LED	LED_SMD:LED_0402_1005Metric
D11	LED	LED_SMD:LED_0402_1005Metric
D12	LED	LED_SMD:LED_0402_1005Metric
D13	LED	LED_SMD:LED_0402_1005Metric
D14	LED	LED_SMD:LED_0402_1005Metric
D15	LED	LED_SMD:LED_0402_1005Metric
D16	LED	LED_SMD:LED_0402_1005Metric
D17	LED	LED_SMD:LED_0402_1005Metric
D18	LED	LED_SMD:LED_0402_1005Metric
D19	LED	LED_SMD:LED_0402_1005Metric
D2	LED	LED_SMD:LED_0402_1005Metric
D20	LED	LED_SMD:LED_0402_1005Metric
D21	LED	LED_SMD:LED_0402_1005Metric
D22	LED	LED_SMD:LED_0402_1005Metric
D23	LED	LED_SMD:LED_0402_1005Metric
D24	LED	LED_SMD:LED_0402_1005Metric
D25	LED	LED_SMD:LED_0402_1005Metric
D26	LED	LED_SMD:LED_0402_1005Metric
D27	LED	LED_SMD:LED_0402_1005Metric
D28	LED	LED_SMD:LED_0402_1005Metric
D29	LED	LED_SMD:LED_0402_1005Metric
D3	LED	LED_SMD:LED_0402_1005Metric

Show the other 182

D30	LED	LED_SMD:LED_0402_1005Metric
D31	LED	LED_SMD:LED_0402_1005Metric
D32	LED	LED_SMD:LED_0402_1005Metric
D33	LED	LED_SMD:LED_0402_1005Metric
D4	LED	LED_SMD:LED_0402_1005Metric
D5	LED	LED_SMD:LED_0402_1005Metric
D6	LED	LED_SMD:LED_0402_1005Metric
D7	LED	LED_SMD:LED_0402_1005Metric
D8	LED	LED_SMD:LED_0402_1005Metric
D9	LED	LED_SMD:LED_0402_1005Metric
FB1	Ferrite_Bead_Small	Inductor_SMD:L_0805_2012Metric
FB2	Ferrite_Bead_Small	Inductor_SMD:L_0805_2012Metric
J1	USB_B_Micro	Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal
J2	USB_B_Micro	Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal
J3	Conn_01x30	Connector_PinHeader_2.54mm:PinHeader_1x30_P2.54mm_Horizontal
J4	Conn_02x06_Odd_Even	Connector_PinHeader_2.54mm:PinHeader_2x06_P2.54mm_Horizontal
J5	Conn_01x30	Connector_PinHeader_2.54mm:PinHeader_1x30_P2.54mm_Horizontal
J7	Conn_01x02	Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal
J8	Conn_01x02	Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal
L1	2.2uH	Inductor_SMD:L_Taiyo-Yuden_NR-40xx
L2	2.2uH	Inductor_SMD:L_Taiyo-Yuden_NR-40xx
Q1	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q10	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q11	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q12	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q13	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q14	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q15	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q16	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q17	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q18	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q19	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q2	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q20	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q21	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q22	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q23	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q24	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q25	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q26	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q27	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q28	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q29	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q3	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q30	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q31	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q32	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q33	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q34	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q35	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q36	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q37	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q38	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q39	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q4	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q40	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q41	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q42	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q43	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q44	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q45	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q46	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q47	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q48	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q49	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q5	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q50	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q51	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q52	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q53	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q54	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q55	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q56	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q57	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q58	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q59	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q6	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q60	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q61	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q62	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q63	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q64	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q7	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q8	Q_NMOS_GSD	Package_TO_SOT_SMD:SOT-23
Q9	Q_PMOS_GSD	Package_TO_SOT_SMD:SOT-23
R1	12k	Resistor_SMD:R_0402_1005Metric
R10	49.9k	Resistor_SMD:R_0402_1005Metric
R11	49.9k	Resistor_SMD:R_0402_1005Metric
R12	1k	Resistor_SMD:R_0402_1005Metric
R13	1k	Resistor_SMD:R_0402_1005Metric
R14	100m	Resistor_SMD:R_0805_2012Metric
R15	100m	Resistor_SMD:R_0805_2012Metric
R16	1k	Resistor_SMD:R_0402_1005Metric
R17	1k	Resistor_SMD:R_0402_1005Metric
R18	49.9k	Resistor_SMD:R_0402_1005Metric
R19	49.9k	Resistor_SMD:R_0402_1005Metric
R2	10k	Resistor_SMD:R_0402_1005Metric
R20	10k	Resistor_SMD:R_0402_1005Metric
R21	15k	Resistor_SMD:R_0402_1005Metric
R22	10k	Resistor_SMD:R_0402_1005Metric
R23	15k	Resistor_SMD:R_0402_1005Metric
R24	27	Resistor_SMD:R_0402_1005Metric
R25	27	Resistor_SMD:R_0402_1005Metric
R26	100k	Resistor_SMD:R_0402_1005Metric
R27	150k	Resistor_SMD:R_0402_1005Metric
R28	100k	Resistor_SMD:R_0402_1005Metric
R29	150k	Resistor_SMD:R_0402_1005Metric
R3	10k	Resistor_SMD:R_0402_1005Metric
R30	1k	Resistor_SMD:R_0402_1005Metric
R31	1k	Resistor_SMD:R_0402_1005Metric
R32	1k	Resistor_SMD:R_0402_1005Metric
R33	1k	Resistor_SMD:R_0402_1005Metric
R34	1k	Resistor_SMD:R_0402_1005Metric
R35	1k	Resistor_SMD:R_0402_1005Metric
R36	1k	Resistor_SMD:R_0402_1005Metric
R37	1k	Resistor_SMD:R_0402_1005Metric
R38	1k	Resistor_SMD:R_0402_1005Metric
R39	1k	Resistor_SMD:R_0402_1005Metric
R4	2.2k	Resistor_SMD:R_0402_1005Metric
R40	1k	Resistor_SMD:R_0402_1005Metric
R41	1k	Resistor_SMD:R_0402_1005Metric
R42	1k	Resistor_SMD:R_0402_1005Metric
R43	1k	Resistor_SMD:R_0402_1005Metric
R44	1k	Resistor_SMD:R_0402_1005Metric
R45	1k	Resistor_SMD:R_0402_1005Metric
R46	1k	Resistor_SMD:R_0402_1005Metric
R47	1k	Resistor_SMD:R_0402_1005Metric
R48	1k	Resistor_SMD:R_0402_1005Metric
R49	1k	Resistor_SMD:R_0402_1005Metric
R5	1k	Resistor_SMD:R_0402_1005Metric
R50	1k	Resistor_SMD:R_0402_1005Metric
R51	1k	Resistor_SMD:R_0402_1005Metric
R52	1k	Resistor_SMD:R_0402_1005Metric
R53	1k	Resistor_SMD:R_0402_1005Metric
R54	1k	Resistor_SMD:R_0402_1005Metric
R55	1k	Resistor_SMD:R_0402_1005Metric
R56	1k	Resistor_SMD:R_0402_1005Metric
R57	1k	Resistor_SMD:R_0402_1005Metric
R58	1k	Resistor_SMD:R_0402_1005Metric
R59	1k	Resistor_SMD:R_0402_1005Metric
R6	10k	Resistor_SMD:R_0402_1005Metric
R60	1k	Resistor_SMD:R_0402_1005Metric
R61	1k	Resistor_SMD:R_0402_1005Metric
R62	10k	Resistor_SMD:R_0402_1005Metric
R63	10k	Resistor_SMD:R_0402_1005Metric
R7	220	Resistor_SMD:R_0402_1005Metric
R8	1k	Resistor_SMD:R_0402_1005Metric
R9	1k	Resistor_SMD:R_0402_1005Metric
SW1	SW_Omron_B3FS	Button_Switch_THT:SW_PUSH_6mm
U1	93CxxC	Package_SO:TSSOP-8_3x3mm_P0.65mm
U10	LM321	Package_TO_SOT_SMD:SOT-23-5
U11	LM321	Package_TO_SOT_SMD:SOT-23-5
U12	RP2040	Package_DFN_QFN:QFN-56-1EP_7x7mm_P0.4mm_EP4x4mm_ThermalVias
U13	TXS0108EPW	Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm
U14	CD74HC4067M	Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm
U15	CD74HC4067M	Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm
U16	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U17	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U18	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U19	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U2	FT2232HL	Package_QFP:LQFP-64_10x10mm_P0.5mm
U20	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U21	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U22	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U23	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U24	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U25	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U26	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U27	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U28	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U29	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U3	NCP1117-3.3_SOT223	Package_TO_SOT_SMD:SOT-223-3_TabPin2
U30	74HC595	Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
U31	LM2901	Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
U4	W25Q128JVS	Package_SO:SOIC-8_5.23x5.23mm_P1.27mm
U5	TLV62568DBV	Package_TO_SOT_SMD:SOT-23-5
U6	TPL0501-100DCNR	Package_TO_SOT_SMD:SOT-23-8
U7	TLV62568DBV	Package_TO_SOT_SMD:SOT-23-5
U8	TPL0501-100DCNR	Package_TO_SOT_SMD:SOT-23-8
U9	TPL0501-100DCNR	Package_TO_SOT_SMD:SOT-23-8
Y1	ABM8-272-T3	Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
Y2	ABM8-272-T3	Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm

Provenance

Repository: petersn/usb-gpio ↗
Commit: unknown
Licence: CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.