Manufacturer reference design
NUCLEO-H503RB
BOM000597 · 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
- Low-dropout regulator (LDO)
- U12 LD39100PUR · by part number
- U7 ST730M33R · by part number
- Power switch / load switch
- U4 STMPS2151STR · by part number
- Hot swap / eFuse / inrush protection
- U19 TPS259535DSG · by part number
- Arm Cortex-M MCU
- U13 STM32H503RBH6 · by part number
- ESD / TVS protection
- U2 ECMF02-2AMX6 · by part number
- U1, U6 ESDALC6V1W5 · by part number
- U3 ESD-TRANSIL · by part number
- U14 ESD-TRANSIL · by part number
- U17 USBLC6-2SC6 · by part number
Helper circuits
- Debug / programming header
- U5 STLINK-V3EC · by part number
- Crystal / oscillator
- X1 XTAL_4_PINS · by part number
- X2 XTAL_2_PINS · by part number
- USB connector (Type-C / Micro / A)
- CN1, CN3 USB_TYPE_C_Receptacle · by part number
- EMI filter / common-mode choke
- U2 ECMF02-2AMX6 · by part number
Online view
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48 rows · 207 parts0 of 48 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 | ||
|---|---|---|---|---|---|
| X1 | XTAL_4_PINSCRY_NX2016SA_4P | 1 | |||
| C34, C35, C36, C40, C42, C44, C45, C52, C54, C56, C59 | —C0402 | No part number | 11 | ||
| D1, D2, D3, D4 | SCHOTTKY_1A_2KDIO_SOD523_1A_2K | 4 | |||
| U2 | ECMF02-2AMX6ESD_QFN-6L_1P7X1P5_P050 | 1 | |||
| Q1 | —NPN_SOT23 | No part number | 1 | ||
| T1 | 9013-SOT23NPN_SOT23 | 1 | |||
| C1, C2, C3, C4, C6, C7, C8, C9, C10, C12, C13, C14, C15, C16, C17, C18, C20, C21, C22, C23, C24, C25, C26, C27, C29, C30, C32, C33, C46, C57, C58 | CapacitorC0402 | Capacitor | 31 | ||
| R1, R2, R3, R4, R5, R6, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R38, R39, R41, R44, R45, R46, R47, R48, R49, R50, R51, R52, R53, R54 | ResistorR0402 | Resistor | 37 | ||
| C5, C11, C28, C31, C47, C48, C49 | CapacitorC0603 | Capacitor | 7 | ||
| CN1, CN3 | USB_TYPE_C_ReceptacleCON_USB-TYPEC_AMPHENOL_12401826E412A | USB_TYPE_C_Receptacle | 2 | ||
| R32 | —R0402 | No part number | 1 | ||
| SB1, SB2, SB3, SB5, SB6, SB7, SB9, SB11, SB12, SB13, SB15, SB16, SB17, SB18, SB19, SB20, SB21, SB22, SB23, SB24, SB25, SB26, SB27, SB28, SB29, SB30, SB31, SB32, SB33, SB34, SB35, SB36, SB37, SB38, SB39, SB40, SB41, SB42, SB43, SB44, SB45 | —SOLDER-BRIDGE_R0603-0R | No part number | 41 | ||
| CN8 | Socket 6x1CON_SAMTEC_SSQ-106-03-F-S | 1 | |||
| B1, B2 | SW_PUSH_SMDSWI_APEM_ADTSM644KV_BLACK | SW_PUSH_SMD | 2 | ||
| X3 | —CRY_NX2016SA_4P | No part number | 1 | ||
| LD4 | LED_redLED_0603_VISHAY_VLMS1300-GS08_RED_1A2K_H0P8 | LED_red | 1 | ||
| JP2, JP6 | Shunt FittedCON_SAMTEC_TSW-102-07-G-S | Shunt Fitted | 2 | ||
| U13 | STM32H503RBH6ICC_LQFP64_10X10_P050_SOCKET_YAMAICHI_IC149-064-069-B5_NM | 1 | |||
| TP13 | Test PointTP_SMD_1MM | Test Point | 1 | ||
| U1, U6 | ESDALC6V1W5ESD_SOT323-5L | 2 | |||
| CN4 | Header 7x2CON_STDC14_Receiver_MEDIUM_WITH_MIPI10_3D | 1 | |||
| C37, C39, C43, C53, C55 | —C0603 | No part number | 5 | ||
| LD2, LD3, LD6 | LED_greenLED_0603_OSRAM_LG-Q396-PS-35_GREEN_1A2K_H0P4 | LED_green | 3 | ||
| C38, C41 | —C0805 | No part number | 2 | ||
| CN11, CN12 | Jumper_Header 2x1CON_SAMTEC_TSW-102-09-X-S | 2 | |||
| U19 | TPS259535DSGICC_WSON8-EPAD_2X2_P050 | 1 | |||
| JP1 | Jumper_Header 2x1CON_SAMTEC_TSW-102-07-G-S | 1 | |||
| U4 | STMPS2151STRMOS_SOT23-5L | 1 | |||
| JP5 | Jumper_Header 5x2 Fitted 1-2CON_SAMTEC_TSW-105-07-X-D | 1 | |||
| U3 | ESD-TRANSILESD_QFN1610_2N_1K_2A | ESD-TRANSIL | 1 | ||
| U14 | ESD-TRANSILESD_QFN2_1P6X1_P125 | ESD-TRANSIL | 1 | ||
| MIRE34, MIRE35 | CommentLOGO_ETIQUETTE | Comment | 2 | ||
| U5 | STLINK-V3ECICC_UFBGA201_176+25_10X10_P065 | 1 | |||
| X2 | XTAL_2_PINSCRY_NX1610SE_2P | 1 | |||
| MIRE36, MIRE37, MIRE38, MIRE39, MIRE40, MIRE41 | CommentMIRE_PLACE_SMD_0P8MM | Comment | 6 | ||
| CN7, CN10 | —CON_SAMTEC_TSW-119-09-X-D | No part number | 2 | ||
| U12 | LD39100PURICC_DFN6-EPAD_3X3_P095 | 1 | |||
| R33, R34, R35, R37, R40, R43 | ResistorR0603 | Resistor | 6 | ||
| CN2 | Header 4x1CON_SAMTEC_TSW-104-07-G-S | 1 | |||
| CN6, CN9 | Socket 8x1CON_SAMTEC_SSQ-108-03-F-S | 2 | |||
| LD1, LD7 | LED_BICOLORLED_BI-GR_WE-150141SV73110 | LED_BICOLOR | 2 | ||
| U17 | USBLC6-2SC6ESD_SOT23-6L | 1 | |||
| U9, U10 | —ESD_ST0201 | No part number | 2 | ||
| C19 | CapacitorC0805 | Capacitor | 1 | ||
| U7 | ST730M33RICC_SOT23-5L_H1P45 | 1 | |||
| R7, R25, R26, R27, R28, R29, R30, R31 | —R0603 | No part number | 8 | ||
| CN5 | Socket 10x1CON_SAMTEC_SSQ-110-03-F-S | 1 | |||
| U11 | —REG_SOT223-TAB | No part number | 1 |