Manufacturer reference design

LPC55S28/55S69-EVK

BOM001470 · v1.0

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

Filed under “NXP” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Low-dropout regulator (LDO)
- U10 XC6223H251MR-G · by part number
- U8 XC6214P182PR-G · by part number
- U9 XC6214P332PR-G · by part number
Power switch / load switch
- U19 TPS2553DBVR-1 · by part number
Arm Cortex-M MCU
- U1 LPC5500 · by part number
- U2 LPC4322JET100E · by part number
Level shifting
- U3, U6 74AVC4TD245BQ · by part number
- U13, U15, U16 74LVC1T45GW,125 · by part number
- U12 74AVC2T45DP,125 · by part number
Analog switch / multiplexer
- U18 NX3L2267GM,115 · by part number
Logic gate / inverter / Schmitt trigger
- U11 74LVC1G07GW-Q100H · by part number
Inertial measurement (accelerometer / gyroscope)
- U7 MMA8652FCR1 · by part number
Audio codec
- U5 WM8904CGEFL/V · by part number
ESD / TVS protection
- U20 IP4252CZ16-8-TTL,1 · by part number
- D5, D9, D10 PRTR5V0U2X,215 · by part number
- D1, D2 PESD5V0S2BT,215 · by part number
- D7 PESD3V3L5UV,115 · by part number

Helper circuits

Crystal / oscillator
- Y2 NX3215SA-32.768K-STD-MUS-2 · by part number
Buttons / switches
- S1, S2, S3, S4 KMR221GLFS · by footprint
Audio jack / speaker connector
- J1, J2 SJ-3524-SMT-TR · by part number

No board preview: the board holds nothing to draw but its outline, or there is no board.

Schematic

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80 rows · 336 parts0 of 80 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
U20	IP4252CZ16-8-TTL,1HUSON16	IP4252CZ16-8-TTL,1	1
R74	330K 1% 0402(1005)RESC0402(1005)_N	330K 1% 0402(1005)	1
U14	NX3DV2567GU,115XQFN16	NX3DV2567GU,115	1
R3, R4, R20, R28, R58	Jumper 0402(1005)RESC0402(1005)_L	Jumper 0402(1005)	5
Y3	CX3225GA16000D0PTVCCCX3225GA	CX3225GA16000D0PTVCC	1
R78, R79	270R 1% 0402(1005)RESC0402(1005)_L	270R 1% 0402(1005)	2
D5, D9, D10	PRTR5V0U2X,215NXP-SOT143B-4_V	PRTR5V0U2X,215	3
R27	470R 5% 0402(1005)RESC0402(1005)_L	470R 5% 0402(1005)	1
Y1	ABLS2-12.000MHZ-D4Y-T2-LEAD 11.4X4.8	ABLS2-12.000MHZ-D4Y-T	1
S1, S2, S3, S4	KMR221GLFSKMR221GLFS	KMR221GLFS	4
P7, P22	FTSH-105-01-F-DVFTSH-105-01-L-DV-K	FTSH-105-01-F-DV	2
R91	2R43 1% 0402(1005)RESC0402(1005)_L	2R43 1% 0402(1005)	1
U5	WM8904CGEFL/VQFN-32 4x4x0.75	WM8904CGEFL/V	1
P14	PPPC022LJBN-RCPPPC022LJBN-RC	PPPC022LJBN-RC	1
DS1, DS2	LTST-C190KRKTLTST-C191KRKT_V	LTST-C190KRKT	2
P5, P6	ZX62D-B-5P8(30)ZX62D-B-5P8(30)	ZX62D-B-5P8(30)	2
D3, D4	PMEG4010CPA,115SOT1061	PMEG4010CPA,115	2
R17, R23	20R 1% 0402(1005)RESC0402(1005)_L	20R 1% 0402(1005)	2
U10	XC6223H251MR-GSOT25	XC6223H251MR-G	1
D8	XR3528UEUGUBXR3528UEUGUB	XR3528UEUGUB	1
C7	CAP 47pF 16V 0402(1005)CAPC0402(1005)60_L	CAP 47pF 16V 0402(1005)	1
Q2	PMV48XP,215NXP-SOT23_M	PMV48XP,215	1
P9, P10	ZX62D-AB-5P8(30)ZX62D-AB-5P8(30)	ZX62D-AB-5P8(30)	2
P23, P24	PPTC081LFBN-RCHeader 8x1	PPTC081LFBN-RC	2
R2, R6, R8, R9, R32, R37, R43, R44, R45, R46, R47, R48, R49, R50, R52, R61, R69, R71, R72, R117, R118, R119, R120, R121, R124	2K2 1% 0402(1005)RESC0402(1005)_L	2K2 1% 0402(1005)	25
R80	499R 1% 0402(1005)RESC0402(1005)_L	499R 1% 0402(1005)	1
R29, R30, R31, R33	12K1 1% 0402(1005)RESC0402(1005)_L	12K1 1% 0402(1005)	4
U3, U6	74AVC4TD245BQDHVQFN16 (NXP)	74AVC4TD245BQ	2
C18, C19, C20, C62, C67, C99	CAP 2.2uF 10V 0402(1005)CAPC0402(1005)60_L	CAP 2.2uF 10V 0402(1005)	6
C5, C52, C86	CAP 1uF 10V 0402(1005)CAPC0402(1005)60_L	CAP 1uF 10V 0402(1005)	3
U11	74LVC1G07GW-Q100HSOT353	74LVC1G07GW-Q100H	1
L4, L5, L6, L7	MI0603L221R-10LIRD-HZ0603C601R-10-2_V	MI0603L221R-10	4
R12, R14, R15, R18, R19, R21, R22, R24, R25, R26, R35, R38, R39, R40, R55, R62, R64, R65, R68, R70, R83, R85, R92, R95, R96, R97, R109, R110, R111, R127, R129	JumperRESC0402(1005)_L	Jumper	31
Q1, Q3	BSS138P,215NXP-SOT23_N	BSS138P,215	2
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP18	TP 1mmSMT Test Point	TP 1mm	10
U1	LPC5500LQFP EP 100	LPC5500	1
C32, C33	CAP 27pF 50V 0402(1005)CAPC0402(1005)60_L	CAP 27pF 50V 0402(1005)	2
C94, C98	CAP 100nF 25V 0603(1608)CAPC0603(1608)100_L	CAP 100nF 25V 0603(1608)	2
P21	04735210010473521001	0473521001	1
U13, U15, U16	74LVC1T45GW,125SOT-363	74LVC1T45GW,125	3
D1, D2	PESD5V0S2BT,215SOT23-3	PESD5V0S2BT,215	2
R13, R16, R125, R126	33R 1% 0402(1005)RESC0402(1005)_L	33R 1% 0402(1005)	4
D6	PMEG1020EJ,115SOD-323F, SC90	PMEG1020EJ,115	1
U7	MMA8652FCR1FRES-2162-02_V	MMA8652FCR1	1
U12	74AVC2T45DP,125TSSOP8	74AVC2T45DP,125	1
P11, P27	1-PIN HEADERHDR1X1	1-PIN HEADER	2
C78, C79	CAP 16pF 25V 0402(1005)CAPC0402(1005)60_L	CAP 16pF 25V 0402(1005)	2
C9, C11, C12, C16, C25, C26, C29, C34, C41, C42, C47, C53, C56, C68, C69, C70	CAP 4.7uF 10V 0603(1608)CAPC0603(1608)100_L	CAP 4.7uF 10V 0603(1608)	16
R1, R5, R51, R53, R54, R60, R67, R76, R77, R94, R99, R100, R101, R102, R103, R104, R105, R106	100R 5% 0402(1005)RESC0402(1005)_L	100R 5% 0402(1005)	18
Y2	NX3215SA-32.768K-STD-MUS-22-SMD 3.2x1.5mm	NX3215SA-32.768K-STD-MUS-2	1
U18	NX3L2267GM,115XQFN10	NX3L2267GM,115	1
C77, C80	GRM1555C1E8R0CA01D0402_L	GRM1555C1E8R0CA01D	2
C1, C2, C3, C4, C6, C13, C14, C15, C21, C23, C30, C35, C36, C37, C38, C39, C40, C43, C44, C48, C49, C54, C55, C57, C59, C60, C61, C71, C73, C75, C83, C85, C87, C88, C89, C91	CC0402KRX7R7BB104CAPC1005	CC0402KRX7R7BB104	36
R10, R11, R90	47K 1% 0402(1005)RESC0402(1005)_L	47K 1% 0402(1005)	3
R84, R87	20K 1% 0402(1005)RESC0402(1005)_M	20K 1% 0402(1005)	2
U19	TPS2553DBVR-1DBV0006A_N	TPS2553DBVR-1	1
J8, J9	Resistor - Jumper0402_R - JMP	Resistor - Jumper	2
J4, J5, J7, J10, J11, J12, P1, P2, P3, P12, P13, P25, P29	6130021112161300211121	61300211121	13
C27, C28, C45, C46, C50, C51, C58, C96	CAP 10uF 10V 0805(2012)CAPC0805(2012)145_L	CAP 10uF 10V 0805(2012)	8
J3, J6, P4, P8, P15, P26, P28	6130031112161300311121	61300311121	7
J1, J2	SJ-3524-SMT-TRSJ-3524-SMT-TR	SJ-3524-SMT-TR	2
C92, C93, C100	CAP 22uF 16V 0805(2012)CAPC0805(2012)145_L	CAP 22uF 16V 0805(2012)	3
C31, C72, C74, C76, C81, C82, C84, C90	CAP 10nF 25V 0402(1005)CAPC0402(1005)60_L	CAP 10nF 25V 0402(1005)	8
L1, L2, L3, L8, L9	MI0603J601R-10LIRD-MI0603J601R-10_V	MI0603J601R-10	5
R7, R34, R36, R41, R56, R57, R59, R63, R66, R73, R75, R81, R88, R89, R93, R98, R108, R112, R113, R114, R115, R116, R122, R123, R128	ERJ-2RKF1003XRESC1005X40X25LL05T05	ERJ-2RKF1003X	25
F1, F2, F3, F4	Fiducial 1.5mmFiducial 1.5mm	Fiducial 1.5mm	4
R107	EXB-2HV473JVEXB-2HV473JV	EXB-2HV473JV	1
L10	MLZ2012M4R7HT0000805(2012)	MLZ2012M4R7HT000	1
R82, R86	10K 1% 0402(1005)RESC0402(1005)_N	10K 1% 0402(1005)	2
D7	PESD3V3L5UV,115SOT-666	PESD3V3L5UV,115	1
P19	PPPC062LFBN-RCPPPC062LFBN-RC	PPPC062LFBN-RC	1
C10, C17, C22, C24	CAP 220pF 50V 0402(1005)CAPC0402(1005)60_L	CAP 220pF 50V 0402(1005)	4
TP11, TP12, TP13, TP14, TP15, TP16, TP17	TPAD 0.8mmTH Test Pad 0.8mm	TPAD 0.8mm	7
P20	PPPC062LJBN-RCPPPC062LJBN-RC	PPPC062LJBN-RC	1
C95, C97	CAP 47pF 16V 0603(1608)CAPC0603(1608)100_L	CAP 47pF 16V 0603(1608)	2
P16, P17, P18	PPPC102LFBN-RCPPPC102LFBN-RC	PPPC102LFBN-RC	3
R42	1K5 1% 0402(1005)RESC0402(1005)_L	1K5 1% 0402(1005)	1
U8	XC6214P182PR-GSOT-89-3	XC6214P182PR-G	1
U2	LPC4322JET100EBGA100_9x9x1.2mm	LPC4322JET100E	1
U9	XC6214P332PR-GSOT-89-3	XC6214P332PR-G	1

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Source

Project: LPC55S28/55S69-EVK
Project category: NXP
BOM number: BOM001470
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.