Reference layout

Lobo Mainboard Hardware

Sierra-Lobo-mainboard-hardware-mainboard-hardware-layout

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Sierra-Lobo-mainboard-hardware-mainboard-hardware-layout

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

327Placed parts

345Nets

6Copper layers

90.17 × 101.14 mmBoard size

yesRouted

KiCad 5File format

Bill of materials

319 distinct parts

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

Ref	Value	Footprint
C1	8pF	Capacitor_SMD:C_0603_1608Metric
C10	0.1uF	Capacitor_SMD:C_0603_1608Metric
C11	0.1uF	Capacitor_SMD:C_0603_1608Metric
C12	1uF	Capacitor_SMD:C_0603_1608Metric
C13	1uF	Capacitor_SMD:C_0603_1608Metric
C14	10uF	Capacitor_SMD:C_0805_2012Metric
C15	1uF	Capacitor_SMD:C_0603_1608Metric
C16	10uF	Capacitor_SMD:C_0805_2012Metric
C17	22uF	Capacitor_SMD:C_0805_2012Metric
C18	22uF	Capacitor_SMD:C_0805_2012Metric
C19	100uF	Capacitor_SMD:C_1210_3225Metric
C2	8pF	Capacitor_SMD:C_0603_1608Metric
C20	100uF	Capacitor_SMD:C_1210_3225Metric
C200	10uF	Capacitor_SMD:C_0805_2012Metric
C201	0.1uF	Capacitor_SMD:C_0402_1005Metric
C202	0.1uF	Capacitor_SMD:C_0402_1005Metric
C203	47uF	Capacitor_SMD:C_1206_3216Metric
C204	0.1uF	Capacitor_SMD:C_0402_1005Metric
C205	1nF	Capacitor_SMD:C_0402_1005Metric
C206	0.1uF	Capacitor_SMD:C_0402_1005Metric
C207	0.1uF	Capacitor_SMD:C_0402_1005Metric
C208	0.1uF	Capacitor_SMD:C_0402_1005Metric
C209	0.1uF	Capacitor_SMD:C_0402_1005Metric
C21	0.1uF	Capacitor_SMD:C_0603_1608Metric
C210	10uF	Capacitor_SMD:C_0805_2012Metric
C211	10uF	Capacitor_SMD:C_0805_2012Metric
C212	10uF	Capacitor_SMD:C_0805_2012Metric
C213	22uF	Capacitor_SMD:C_0805_2012Metric
C214	22uF	Capacitor_SMD:C_0805_2012Metric
C215	22uF	Capacitor_SMD:C_0805_2012Metric
C216	0.1uF	Capacitor_SMD:C_0603_1608Metric
C217	0.1uF	Capacitor_SMD:C_0603_1608Metric
C218	0.1uF	Capacitor_SMD:C_0603_1608Metric
C219	0.1uF	Capacitor_SMD:C_0603_1608Metric
C220	10nF	Capacitor_SMD:C_0603_1608Metric
C221	1uF	Capacitor_SMD:C_0603_1608Metric
C222	1uF	Capacitor_SMD:C_0603_1608Metric
C223	2.2uF	Capacitor_SMD:C_0603_1608Metric
C224	0.1uF	Capacitor_SMD:C_0603_1608Metric
C225	10uF	Capacitor_SMD:C_0805_2012Metric

Show the other 279

C226	0.47uF	Capacitor_SMD:C_0603_1608Metric
C227	10nF	Capacitor_SMD:C_0603_1608Metric
C228	1uF	Capacitor_SMD:C_0603_1608Metric
C229	1uF	Capacitor_SMD:C_0603_1608Metric
C230	2.2uF	Capacitor_SMD:C_0603_1608Metric
C231	0.1uF	Capacitor_SMD:C_0603_1608Metric
C232	10uF	Capacitor_SMD:C_0805_2012Metric
C233	0.47uF	Capacitor_SMD:C_0603_1608Metric
C234	0.1uF	Capacitor_SMD:C_0603_1608Metric
C235	10uF	Capacitor_SMD:C_0805_2012Metric
C236	10uF	Capacitor_SMD:C_0805_2012Metric
C237	10uF	Capacitor_SMD:C_0805_2012Metric
C238	22uF	Capacitor_SMD:C_0805_2012Metric
C239	22uF	Capacitor_SMD:C_0805_2012Metric
C240	22uF	Capacitor_SMD:C_0805_2012Metric
C241	0.1uF	Capacitor_SMD:C_0603_1608Metric
C242	10uF	Capacitor_SMD:C_1210_3225Metric
C243	10uF	Capacitor_SMD:C_1210_3225Metric
C244	1uF	Capacitor_SMD:C_0603_1608Metric
C245	10uF	Capacitor_SMD:C_1210_3225Metric
C246	10uF	Capacitor_SMD:C_1210_3225Metric
C247	10uF	Capacitor_SMD:C_1210_3225Metric
C248	10uF	Capacitor_SMD:C_1210_3225Metric
C249	100uF	Capacitor_SMD:C_1210_3225Metric
C250	100uF	Capacitor_SMD:C_1210_3225Metric
C251	0.1uF	Capacitor_SMD:C_0603_1608Metric
C252	0.1uF	Capacitor_SMD:C_0603_1608Metric
C253	0.1uF	Capacitor_SMD:C_0603_1608Metric
C26	3.3nF	Capacitor_SMD:C_0603_1608Metric
C27	1uF	Capacitor_SMD:C_0603_1608Metric
C3	0.1uF	Capacitor_SMD:C_0603_1608Metric
C30	0.1uF	Capacitor_SMD:C_0603_1608Metric
C32	3.3nF	Capacitor_SMD:C_0603_1608Metric
C33	1uF	Capacitor_SMD:C_0603_1608Metric
C34	4.7uF	Capacitor_SMD:C_0805_2012Metric
C35	10uF	Capacitor_SMD:C_0805_2012Metric
C36	47nF	Capacitor_SMD:C_0603_1608Metric
C37	22uF	Capacitor_SMD:C_0805_2012Metric
C38	22uF	Capacitor_SMD:C_0805_2012Metric
C39	10uF	Capacitor_SMD:C_0805_2012Metric
C4	1uF	Capacitor_SMD:C_0603_1608Metric
C40	10nF	Capacitor_SMD:C_0603_1608Metric
C41	10nF	Capacitor_SMD:C_0603_1608Metric
C42	10nF	Capacitor_SMD:C_0603_1608Metric
C44	10uF	Capacitor_SMD:C_0805_2012Metric
C46	10uF	Capacitor_SMD:C_0805_2012Metric
C5	0.1uF	Capacitor_SMD:C_0603_1608Metric
C6	10uF	Capacitor_SMD:C_0805_2012Metric
C8	10nF	Capacitor_SMD:C_0603_1608Metric
D1	WS2812B	LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm
D200	RED	SLI-Blank-Card:APA2107x
D201	YELLOW	SLI-Blank-Card:APA2107x
D202	GREEN	SLI-Blank-Card:APA2107x
D203	ORANGE	SLI-Blank-Card:APA2107x
D204	1N4148WSTR	Diode_SMD:D_SOD-323
D205	1N4148WSTR	Diode_SMD:D_SOD-323
D206	V4PAL45HM3_A/I	mainboard-SLI:SMPA
D207	V4PAL45HM3_A/I	mainboard-SLI:SMPA
D208	1N4148WSTR	Diode_SMD:D_SOD-323
D209	1N4148WSTR	Diode_SMD:D_SOD-323
D4	DFLS130L	mainboard:PWRDI-123
G***	LOGO	mainboard-SLI:sierra_logo
G***	LOGO	mainboard-SLI:foraspromineo
H200	MountingHole_Pad	SLI-Backplane-Blank-Card-KiCad:125mil_hole
H201	SLI-Backplane-Blank-Card-KiCad:125mil_hole	SLI-Backplane-Blank-Card-KiCad:125mil_hole
H202	SLI-Backplane-Blank-Card-KiCad:125mil_hole	SLI-Backplane-Blank-Card-KiCad:125mil_hole
H203	SLI-Backplane-Blank-Card-KiCad:125mil_hole	SLI-Backplane-Blank-Card-KiCad:125mil_hole
J1	503182-1852	mainboard:MOLEX_503182-1852
J12	Amphenol_901-144	Connector_Coaxial:SMA_Amphenol_901-144_Vertical
J2	Conn_01x05	Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical
J200	ZX62-AB-5PA(31)	SLI-Backplane-Blank-Card-KiCad:ZX62-AB-5PA(31)
J201	TSM-102-01-L-SV-P-TR	Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical_SMD_Pin1Right
J5	Amphenol_901-144	Connector_Coaxial:SMA_Amphenol_901-144_Vertical
J6	Amphenol_901-144	Connector_Coaxial:SMA_Amphenol_901-144_Vertical
J7	Amphenol_901-144	Connector_Coaxial:SMA_Amphenol_901-144_Vertical
JP6	Jumper_3_Bridged12	mainboard:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm
JP7	Jumper_3_Bridged12	mainboard:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm
L1	10uH	Inductor_SMD:L_1210_3225Metric
L2	3.3uH	mainboard:L_2141
L201	1.5uH	Inductor_SMD:L_Bourns_SRN8040TA
L202	1.5uH	Inductor_SMD:L_Bourns_SRN8040TA
L203	22uH	Inductor_SMD:L_Vishay_IHLP-2525
L4	1uH	mainboard:L_2510
P1	Card Edge for HSEC8-160-01-S-DV-A-K-TR	SLI-Blank-Card:HSEC8-160-CARD-EDGE
Q1	DMN100-7-F	mainboard:SOT-23
Q11	MMDT2907AQ-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q12	BSS138DWQ-7	mainboard:BSS138DWQ-7
Q13	BSS138DWQ-7	mainboard:BSS138DWQ-7
Q15	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q16	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q17	FJV992FMTF	Package_TO_SOT_SMD:SOT-23
Q18	BSS138DWQ-7	mainboard:BSS138DWQ-7
Q19	BSS138DWQ-7	mainboard:BSS138DWQ-7
Q2	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q20	IRF7404TRPBF	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q200	BC847BM3T5G	Package_TO_SOT_SMD:SOT-723
Q201	BC847BM3T5G	Package_TO_SOT_SMD:SOT-723
Q202	BC847BM3T5G	Package_TO_SOT_SMD:SOT-723
Q203	BC847BM3T5G	Package_TO_SOT_SMD:SOT-723
Q204	MMBT3906-7-F	Package_TO_SOT_SMD:SOT-23
Q205	MMBT4401-7-F	Package_TO_SOT_SMD:SOT-23
Q206	IRF7458	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q207	IRF7404	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q208	IRF7458	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q209	MMBT3906-7-F	Package_TO_SOT_SMD:SOT-23
Q21	IRF7404TRPBF	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q210	MMBT4401-7-F	Package_TO_SOT_SMD:SOT-23
Q211	IRF7404	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q212	IRF7404	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q213	IRF7404	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q215	MMBT3906-7-F	Package_TO_SOT_SMD:SOT-23
Q22	IRF7404TRPBF	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q220	IRF7404	Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
Q221	MMBT4401-7-F	Package_TO_SOT_SMD:SOT-23
Q222	MMBT3906-7-F	Package_TO_SOT_SMD:SOT-23
Q3	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q4	DMN100-7-F	mainboard:SOT-23
Q5	DMN100-7-F	mainboard:SOT-23
Q6	SMMBT2222AWT1G	Package_TO_SOT_SMD:SOT-323_SC-70
Q7	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
Q8	MMDT5551-7-F	Package_TO_SOT_SMD:SOT-363_SC-70-6
R1	316K	Resistor_SMD:R_0603_1608Metric
R101	0	Resistor_SMD:R_0603_1608Metric
R104	0	Resistor_SMD:R_0603_1608Metric
R107	0	Resistor_SMD:R_0603_1608Metric
R108	0	Resistor_SMD:R_0603_1608Metric
R109	0	Resistor_SMD:R_0603_1608Metric
R110	20K	Resistor_SMD:R_0603_1608Metric
R13	73.2K	Resistor_SMD:R_0603_1608Metric
R14	22.1K	Resistor_SMD:R_0603_1608Metric
R15	100K	Resistor_SMD:R_0603_1608Metric
R2	110K	Resistor_SMD:R_0603_1608Metric
R200	10k	Resistor_SMD:R_0402_1005Metric
R201	1Meg	Resistor_SMD:R_0402_1005Metric
R202	1.5k	Resistor_SMD:R_0402_1005Metric
R203	1.5k	Resistor_SMD:R_0402_1005Metric
R204	1.5k	Resistor_SMD:R_0402_1005Metric
R205	1.5k	Resistor_SMD:R_0402_1005Metric
R206	1.5k	Resistor_SMD:R_0402_1005Metric
R207	1.5k	Resistor_SMD:R_0402_1005Metric
R208	1.5k	Resistor_SMD:R_0402_1005Metric
R209	1.5k	Resistor_SMD:R_0402_1005Metric
R21	10K	Resistor_SMD:R_0603_1608Metric
R210	DNP	Resistor_SMD:R_0402_1005Metric
R211	10k	Resistor_SMD:R_0402_1005Metric
R212	10k	Resistor_SMD:R_0603_1608Metric
R213	4.7k	Resistor_SMD:R_0603_1608Metric
R214	100k	Resistor_SMD:R_0603_1608Metric
R215	100k	Resistor_SMD:R_0603_1608Metric
R216	100k	Resistor_SMD:R_0603_1608Metric
R217	2.2Meg	Resistor_SMD:R_0603_1608Metric
R218	4.7k	Resistor_SMD:R_0603_1608Metric
R219	100k	Resistor_SMD:R_0603_1608Metric
R22	4.7K	Resistor_SMD:R_0603_1608Metric
R220	100k	Resistor_SMD:R_0603_1608Metric
R221	100k	Resistor_SMD:R_0603_1608Metric
R224	523k	Resistor_SMD:R_0603_1608Metric
R225	100k	Resistor_SMD:R_0603_1608Metric
R226	3.3k	Resistor_SMD:R_0603_1608Metric
R227	100k	Resistor_SMD:R_0603_1608Metric
R228	330k	Resistor_SMD:R_0603_1608Metric
R229	100k	Resistor_SMD:R_0603_1608Metric
R23	3.3K	Resistor_SMD:R_0603_1608Metric
R230	10k	Resistor_SMD:R_0603_1608Metric
R231	10k	Resistor_SMD:R_0603_1608Metric
R234	100k	Resistor_SMD:R_0603_1608Metric
R235	10k	Resistor_SMD:R_0603_1608Metric
R238	10k	Resistor_SMD:R_0603_1608Metric
R239	100k	Resistor_SMD:R_0603_1608Metric
R24	10K	Resistor_SMD:R_0603_1608Metric
R240	100k	Resistor_SMD:R_0603_1608Metric
R247	2.2Meg	Resistor_SMD:R_0603_1608Metric
R248	100k	Resistor_SMD:R_0603_1608Metric
R249	10k	Resistor_SMD:R_0603_1608Metric
R25	10k	Resistor_SMD:R_0603_1608Metric
R250	4.7k	Resistor_SMD:R_0603_1608Metric
R251	523k	Resistor_SMD:R_0603_1608Metric
R252	100k	Resistor_SMD:R_0603_1608Metric
R253	3.3k	Resistor_SMD:R_0603_1608Metric
R254	100k	Resistor_SMD:R_0603_1608Metric
R255	330k	Resistor_SMD:R_0603_1608Metric
R256	0.05	Resistor_SMD:R_1206_3216Metric
R257	121k	Resistor_SMD:R_0603_1608Metric
R258	634k	Resistor_SMD:R_0603_1608Metric
R259	100k	Resistor_SMD:R_0603_1608Metric
R26	1K	Resistor_SMD:R_0603_1608Metric
R260	100k	Resistor_SMD:R_0603_1608Metric
R262	412k	Resistor_SMD:R_0603_1608Metric
R27	10k	Resistor_SMD:R_0603_1608Metric
R28	10k	Resistor_SMD:R_0603_1608Metric
R29	73.2K	Resistor_SMD:R_0603_1608Metric
R3	10K	Resistor_SMD:R_0603_1608Metric
R30	100K	Resistor_SMD:R_0603_1608Metric
R32	4.7k	Resistor_SMD:R_0603_1608Metric
R33	4.7k	Resistor_SMD:R_0603_1608Metric
R34	5.23K	Resistor_SMD:R_0603_1608Metric
R35	30.1K	Resistor_SMD:R_0603_1608Metric
R36	3.16K	Resistor_SMD:R_0603_1608Metric
R37	100k	Resistor_SMD:R_0603_1608Metric
R38	100k	Resistor_SMD:R_0603_1608Metric
R4	10K	Resistor_SMD:R_0603_1608Metric
R42	10k	Resistor_SMD:R_0603_1608Metric
R43	10k	Resistor_SMD:R_0603_1608Metric
R44	10K	Resistor_SMD:R_0603_1608Metric
R45	10K	Resistor_SMD:R_0603_1608Metric
R46	10K	Resistor_SMD:R_0603_1608Metric
R47	200K	Resistor_SMD:R_0603_1608Metric
R48	0	Resistor_SMD:R_0603_1608Metric
R49	100K	Resistor_SMD:R_0603_1608Metric
R5	10k	Resistor_SMD:R_0603_1608Metric
R50	10k	Resistor_SMD:R_0603_1608Metric
R51	10k	Resistor_SMD:R_0603_1608Metric
R52	10K	Resistor_SMD:R_0603_1608Metric
R53	0	Resistor_SMD:R_0603_1608Metric
R60	4.7k	Resistor_SMD:R_0603_1608Metric
R61	10K	Resistor_SMD:R_0603_1608Metric
R62	10K	Resistor_SMD:R_0603_1608Metric
R63	1K	Resistor_SMD:R_0603_1608Metric
R64	1K	Resistor_SMD:R_0603_1608Metric
R66	10K	Resistor_SMD:R_0603_1608Metric
R67	10K	Resistor_SMD:R_0603_1608Metric
R68	4.7K	Resistor_SMD:R_0603_1608Metric
R69	1K	Resistor_SMD:R_0603_1608Metric
R7	10k	Resistor_SMD:R_0603_1608Metric
R70	1K	Resistor_SMD:R_0603_1608Metric
R71	680	Resistor_SMD:R_0603_1608Metric
R72	680	Resistor_SMD:R_0603_1608Metric
R73	100K	Resistor_SMD:R_0603_1608Metric
R74	100K	Resistor_SMD:R_0603_1608Metric
R75	200K	Resistor_SMD:R_0603_1608Metric
R76	200K	Resistor_SMD:R_0603_1608Metric
R77	1K	Resistor_SMD:R_0603_1608Metric
R78	1K	Resistor_SMD:R_0603_1608Metric
R8	0.1	Resistor_SMD:R_2512_6332Metric
R82	10K	Resistor_SMD:R_0603_1608Metric
R83	10K	Resistor_SMD:R_0603_1608Metric
R84	10K	Resistor_SMD:R_0603_1608Metric
R85	10K	Resistor_SMD:R_0603_1608Metric
R86	680	Resistor_SMD:R_0603_1608Metric
R87	680	Resistor_SMD:R_0603_1608Metric
R92	4.7k	Resistor_SMD:R_0603_1608Metric
R93	100K	Resistor_SMD:R_0603_1608Metric
R94	100K	Resistor_SMD:R_0603_1608Metric
R95	200K	Resistor_SMD:R_0603_1608Metric
R96	200K	Resistor_SMD:R_0603_1608Metric
R97	0	Resistor_SMD:R_0603_1608Metric
R98	0	Resistor_SMD:R_0603_1608Metric
R99	0	Resistor_SMD:R_0603_1608Metric
REF**	Val**	mainboard:mainboard_version
REF**	Gauge_10mm_Type1_SilkScreenTop	Calibration_Scale:Gauge_10mm_Type1_SilkScreenTop
REF**	Val**	—
SW1	KMR231NG LFS	mainboard:BTN_KMR2_4.6X2.8
SW200	SW_Push_SPST	SLI-Blank-Card:EVQP7C01P
U1	MAX706RESA	Package_SO:SO-8_3.9x4.9mm_P1.27mm
U13	EP2W+	mainboard:QFN32-5X5MM
U14	S1216V8	mainboard:S1216_24PIN_PACKAGE
U15	RFM9xBreakout	RF_Module:HOPERF_RFM9XW_SMD
U16	PE014006	mainboard:RELAY_PE014006
U17	BQ25883RGER	mainboard:QFN50P400X400X100-25N-D
U2	ATSAMD51N20A-AUT	Package_QFP:TQFP-100_14x14mm_P0.5mm
U200	AP2161W	Package_TO_SOT_SMD:SOT-23-5
U201	PCA9543APW,118	Package_SO:TSSOP-14_4.4x5mm_P0.65mm
U203	TPS63070	mainboard-SLI:TPS63070RNMR
U204	IAM-20380	mainboard-SLI:IAM-20380
U205	MMC5983MA	mainboard-SLI:MMC5983MA
U206	MXC6655XA	mainboard-SLI:MXC6655XA
U207	IAM-20380	mainboard-SLI:IAM-20380
U208	MMC5983MA	mainboard-SLI:MMC5983MA
U209	MXC6655XA	mainboard-SLI:MXC6655XA
U210	TPS63070	mainboard-SLI:TPS63070RNMR
U211	‎LT3652HVEMSE#TRPBF‎	Package_SO:MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm_ThermalVias
U23	RFM98PW	mainboard:RFM95PW
U24	RFM98PW	mainboard:RFM95PW
U4	ADM1176-1ARMZ-R7	mainboard:ADM1176-1ARMZ-R7
U5	TPS54226PWPRPWP14_2P31X2P46-L	mainboard:PWP14_2P31X2P46-L
U8	MR25H40MDF	mainboard:SON127P600X500X90-9N
Y1	32.768kHz	Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm
Z200	CG0402MLU-05G	Capacitor_SMD:C_0402_1005Metric
Z201	CG0402MLU-05G	Capacitor_SMD:C_0402_1005Metric

Provenance

Repository: Sierra-Lobo/mainboard-hardware ↗
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.