Manufacturer reference design

NUCLEO-N657X0-Q

BOM000591 · V1.0

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “ST” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Buck regulator
- U17 TPS62088YFP · by part number
- U14, U34 ST1S31PUR · by part number
Low-dropout regulator (LDO)
- U23, U33 LD39020 · by part number
- U10 ST730M33R · by part number
- U25 LD1117S50TR · by part number
- U42 LD1117S33TR · by part number
USB Type-C / PD power
- U22 TCPP03-M20 · by part number
Power switch / load switch
- U28 STMPS2151STR · by part number
Hot swap / eFuse / inrush protection
- U6 TPS259535DSG · by part number
Flash (SPI / QSPI / parallel)
- U31 MX25xx51245GXDx00 · by part number
Ethernet
- U29 KMS-1102NL · by part number
- CN11 RJ45_KRJ-CB4.2GYZNL · by part number
- U24 LAN8742A-CZ-TR · by part number
Operational amplifier
- U7, U8, U9 TSZ122IST · by part number
ESD / TVS protection
- U32 USBLC6-4SC6 · by part number
- U2, U3, U40 ESDALC6V1W5 · by part number
- U1, U4, U5, U11, U12, U35, U36, U37, U38, U39, U41 ESD-TRANSIL · by part number
- U13, U15, U19, U20 ECMF2-40A100N6 · by part number
- U16, U27 ESD-TRANSIL · by part number

Helper circuits

Debug / programming header
- U18 STLINK-V3EC · by part number
Crystal / oscillator
- X3 XTAL_4_PINS · by part number
- X2, X4 XTAL_4_PINS · by part number
- X1 XTAL_2_PINS · by part number
USB connector (Type-C / Micro / A)
- CN8, CN10 USB_TYPE_C_Receptacle · by part number
Buttons / switches
- B2 SW_BLACK_KSC321JLFS · by footprint
- B1 SW_BLUE_KSC721JLFS · by footprint

PCB · seen from the top

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Schematic

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77 rows · 488 parts0 of 77 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

Designators	Value	Part	Qty
B2	SW_BLACK_KSC321JLFSSWI_C&K_KSC321JLFS_BLACK	SW_BLACK_KSC321JLFS	1
CN8, CN10	USB_TYPE_C_ReceptacleCON_USB-TYPEC_AMPHENOL_12401826E412A	USB_TYPE_C_Receptacle	2
L3, L4	InductorIND_MURATA_DFE201612P	Inductor	2
U7, U8, U9	TSZ122ISTICC_MINISO8_3X3_P065	TSZ122IST	3
TP2, TP8, TP9, TP10, TP11, TP17	Test PointTP_SMD_2MM	Test Point	6
SB13, SB15, SB21, SB23, SB24	SB_ONR_0402_1005Metric	SB_ON	5
U23, U33	LD39020REG_XDFN4-EPAD_CASE-711AJ_1X1_H0P4_P065	LD39020	2
C5, C6, C7, C8, C10, C11, C12, C15, C19, C20, C21, C22, C23, C24, C26, C29, C34, C38, C39, C40, C41, C45, C51, C63, C67, C70, C73, C75, C76, C84, C87, C91	CapacitorC_0603_1608Metric	Capacitor	32
U26	LD56100DPU18RICC_DFN8-EPAD_1P6X1P2_P040_H0P45	LD56100DPU18R	1
U30	ESD_UQFN-6L_1P45X1P4_P040		1
LNK1, LNK2, LNK3	link_200LINK200	link_200	3
R90	ResistorR0402	Resistor	1
CN7	Header 4x1CON_SAMTEC_TSW-104-07-G-S	Header 4x1	1
C1, C9, C16, C18, C25, C28, C30, C31, C33, C35, C37, C43, C44, C46, C47, C48, C49, C50, C52, C53, C54, C56, C57, C58, C59, C60, C61, C62, C68, C69, C71, C72, C74, C77, C78, C80, C82, C83, C85, C86, C88, C89, C90, C94, C113, C119, C121, C124, C125, C126, C130, C131, C139, C140, C141, C142, C143, C144, C145, C146, C147, C148, C149, C150, C151, C152, C153, C154, C156	CapacitorC_0402_1005Metric	Capacitor	69
CN6	2-1734592-2CON_TE-CONNECTIVITY_2-1734592-2_INV	2-1734592-2	1
CN12	Header 7x2CON_SAMTEC_TSW-107-07-X-D	Header 7x2	1
TP1, TP3, TP5, TP6, TP7, TP12, TP13, TP14, TP15, TP16, TP18, TP19	Test PointTP_SMD_1MM	Test Point	12
U29	KMS-1102NLTRS_DGKYD_KMS-1102NL	KMS-1102NL	1
HW2	STICKER_BOARDSTICKER_BOARD_25X9	STICKER_BOARD	1
C13, C14, C79, C81	CapacitorC1206_H1P6	Capacitor	4
HW1	STICKER_PRODUCTSTICKER_PRODUCT_25X9	STICKER_PRODUCT	1
U22	TCPP03-M20ICC_QFN20-EPAD_4X4_P050	TCPP03-M20	1
U17	TPS62088YFPICC_DSBGA6_YFP_0P80X1P20_H0P50_P040	TPS62088YFP	1
L2	InductorL_0603_1608Metric	Inductor	1
C32, C36, C92, C93, C95, C96, C97, C98, C99, C100, C101, C102, C103, C104, C105, C106, C107, C108, C109, C110, C111, C112, C114, C115, C116, C117, C118, C120, C122, C123, C127, C128, C129, C132, C133, C134, C135, C136, C137, C138	CapacitorC_0201_0603Metric	Capacitor	40
CN17, CN18, CN19, CN20	Jumper_Header 2x1CON_SAMTEC_TSW-102-09-X-S	Jumper_Header 2x1	4
X3	XTAL_4_PINSCRY_NX1612SA_4P	XTAL_4_PINS	1
U6	TPS259535DSGICC_WSON8-EPAD_2X2_P050	TPS259535DSG	1
U28	STMPS2151STRMOS_SOT23-5L	STMPS2151STR	1
CN4	Socket 6x1CON_SAMTEC_SSW-106-01-X-S	Socket 6x1	1
L7	InductorL0603	Inductor	1
Q1, Q2	STL40DN3LLH5PowerFLAT_5x6	STL40DN3LLH5	2
CN11	RJ45_KRJ-CB4.2GYZNLCON_RJ45_DGKYD_KRJ-CB4.2GYZNL	RJ45_KRJ-CB4.2GYZNL	1
CN9	Header 3x2CON_SAMTEC_TSW-103-07-X-D	Header 3x2	1
LD4, LD9	LED_BICOLORLED_BI-GR_WE-150141SV73110	LED_BICOLOR	2
JP3	Jumper_Header 2x1CON_SAMTEC_TSW-102-07-G-S	Jumper_Header 2x1	1
CN1	Header 10x2CON_SAMTEC_FTSH-110-01-L-DV	Header 10x2	1
LD5, LD8	LED_redLED_0603_OSRAM_LS-Q976-NR-1_RED_1A2K_H0P8	LED_red	2
U10	ST730M33RICC_SOT23-5L_H1P45	ST730M33R	1
U25	LD1117S50TRREG_SOT223-TAB	LD1117S50TR	1
D1, D2	SCHOTTKY_1A_2KDIO_SOD323_1A_2K	SCHOTTKY_1A_2K	2
JP1, JP2	Jumper_Header 3x1 Fitted 1-2CON_SAMTEC_TSW-103-07-F-S	Jumper_Header 3x1 Fitted 1-2	2
L1, L6	InductorIND_4025_WURTH_74404043022A	Inductor	2
Q3, Q5	9013-SOT23NPN_SOT23	9013-SOT23	2
U18	STLINK-V3ECICC_UFBGA201_176+25_10X10_P065	STLINK-V3EC	1
LD1, LD2, LD3, LD6	LED_greenLED_0603_OSRAM_LG-Q396-PS-35_GREEN_1A2K_H0P4	LED_green	4
CN2, CN16	Header 16x2CON_SAMTEC_TSW-116-07-G-D	Header 16x2	2
LD7	LED_blueLED_0603_OSRAM_LB-Q39G-L2OO-35-1_BLUE_1A2K_H0P4	LED_blue	1
U32	USBLC6-4SC6ESD_SOT23-6L	USBLC6-4SC6	1
U42	LD1117S33TRREG_SOT223-TAB	LD1117S33TR	1
U2, U3, U40	ESDALC6V1W5ESD_SOT323-5L	ESDALC6V1W5	3
U1, U4, U5, U11, U12, U35, U36, U37, U38, U39, U41	ESD-TRANSILESD_ST0201	ESD-TRANSIL	11
U31	MX25xx51245GXDx00ICC_BGA24_5X5-BALL-ARRAY_6X8_P1	MX25xx51245GXDx00series	1
CN3, CN15	Header 19x2CON_SAMTEC_TSW-119-09-X-D	Header 19x2	2
SB1, SB2, SB3, SB4, SB5, SB6, SB7, SB8, SB9, SB10, SB11, SB12, SB14, SB16, SB17, SB18, SB19, SB20, SB22, SB25, SB26, SB27, SB28, SB29, SB30, SB31, SB32, SB33, SB34, SB37, SB43	SB_ONR_0603_1608Metric	SB_ON	31
CN14	Socket 10x1CON_SAMTEC_SSW-110-01-X-S	Socket 10x1	1
Q4	BSN20MOS_SOT23	BSN20	1
C3, C4	CapacitorC0402	Capacitor	2
R149	ResistorR_0805_2012Metric	Resistor	1
U14, U34	ST1S31PURICC_VFDFPN8-EPAD_3X3_P065	ST1S31PUR	2
U21	STM32N657X0H3QICC_VFBGA264_14X14_P080_SOCKET_IRONWOOD_SG-BGA-6112MF	STM32N657X0H3Q	1
X2, X4	XTAL_4_PINSCRY_NX2016SA_4P	XTAL_4_PINS	2
X1	XTAL_2_PINSCRY_NX2012SA_2P	XTAL_2_PINS	1
B1	SW_BLUE_KSC721JLFSSWI_C&K_KSC721JLFS_BLUE	SW_BLUE_KSC721JLFS	1
R53, R157	ResistorR_0603_1608Metric	Resistor	2
R3, R10, R11, R12, R13, R19, R20, R23, R28, R32, R33, R35, R40, R41, R76, R77, R85, R95, R102, R103, R104, R111, R112, R115, R132, R146	ResistorR0603	Resistor	26
C64, C65	CapacitorC0603	Capacitor	2
R1, R2, R4, R5, R6, R7, R8, R9, R14, R15, R16, R17, R18, R21, R22, R24, R25, R26, R27, R29, R30, R31, R34, R36, R37, R38, R39, R42, R43, R44, R45, R46, R47, R48, R49, R50, R51, R52, R54, R55, R56, R57, R58, R59, R60, R61, R62, R63, R64, R65, R66, R67, R68, R69, R70, R71, R72, R73, R74, R75, R78, R79, R80, R81, R82, R83, R84, R86, R87, R88, R89, R91, R92, R93, R94, R96, R97, R98, R99, R100, R101, R105, R106, R107, R108, R109, R110, R113, R114, R116, R117, R118, R119, R120, R121, R122, R123, R124, R125, R126, R127, R128, R129, R130, R131, R133, R134, R135, R136, R137, R138, R139, R140, R141, R142, R143, R144, R145, R147, R148, R150, R151, R152, R153, R154, R155, R156, R158, R159, R160, R161, R162, R163, R164, R165, R166, R167, R168, R169, R170, R171, R172	ResistorR_0402_1005Metric	Resistor	142
L5	BEADL0603	BEAD	1
D4	BAT60JFILMDIO_SOD323	BAT60JFILM	1
U13, U15, U19, U20	ECMF2-40A100N6ESD_UQFN-6L_1P45X1P4_P040	ECMF2-40A100N6	4
SB35, SB36, SB38, SB39, SB40, SB41	SB_ONSOLDER-BRIDGE_R0402-0R	SB_ON	6
U16, U27	ESD-TRANSILESD_QFN1610_2N_1K_2A	ESD-TRANSIL	2
CN5, CN13	Socket 8x1CON_SAMTEC_SSW-108-01-X-S	Socket 8x1	2
C2, C17, C27, C55, C66, C155	CapacitorC0805	Capacitor	6
Q6	MOSFET_N-CHANNELMOS_SC89-3L	MOSFET_N-CHANNEL	1
U24	LAN8742A-CZ-TRICC_VQFN24-EPAD_4X4_P050	LAN8742A-CZ-TR	1

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Answers use only what was read of this design: its BOM lines, the function hits, the parsed nets around your selection and the part's catalogue record. Every statement links to its evidence.

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Source

Project: NUCLEO-N657X0-Q
Project category: ST
BOM number: BOM000591
Version: V1.0
EDA tool: kicad
Parse status: succeeded
Licence: Not identified: the catalogue states no licence and this project's files have not been checked for one yet. Do not assume any right to reuse it.