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BOM014373 · all-70dac9d8
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “接口转换及调试器” in the ezPLM catalogue. Read the project’s own description (README)
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U5 LM1117MPX-3.3 · by part number
- Arm Cortex-M MCU
- U3 STM32F103 · by part number
- SRAM / PSRAM
- U1 IPS5451 · by part number
- RS-232
- J1, J2 DB9 · by part number
- Magnetic field / Hall / angle position
- U2 TLE5205 · by part number
- Stepper motor driver
- IC2.1, IC2.2, IC2.3, IC2.4, IC2.5 L6208N · by part number
- Relay / load driver (ULN2003 / MOSFET driver)
- U1 IPS5451 · by part number
- ESD / TVS protection
- U4 USBLC6-2 · by part number
Helper circuits
- Crystal / oscillator
- Q2 8MHz · by part number
- USB connector (Type-C / Micro / A)
- CON1 USB-MICRO-B · by part number
Online view
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48 rows · 138 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 | ||
|---|---|---|---|---|---|
| C1.1, C1.2, C1.3, C1.4, C1.5 | 68nSM0805 | No part number | 5 | ||
| C2.1, C2.2, C2.3, C2.4, C2.5, C3.1, C3.2, C3.3, C3.4, C3.5 | 1nSM0805 | No part number | 10 | ||
| C4 | 2200u, 40VCP_16x25mm | No part number | 1 | ||
| C5, C13 | 10uCP_5x11mm | No part number | 2 | ||
| C6 | 100uCP_5x11mm | No part number | 1 | ||
| C7, C8, C9, C12, C14, C15, C16, C17, C18 | 100nSM0805 | No part number | 9 | ||
| C10, C11 | 27pSM0805 | No part number | 2 | ||
| R1.1, R1.2, R1.3, R1.4, R1.5, R2.1, R2.2, R2.3, R2.4, R2.5 | 0.33SM1210 | No part number | 10 | ||
| R3.1, R3.2, R3.3, R3.4, R3.5, R7 | 22kSM0603 | No part number | 6 | ||
| R4.1, R4.2, R4.3, R4.4, R4.5 | 1.8kSM0603 | No part number | 5 | ||
| R5.1, R5.2, R5.3, R5.4, R5.5, R6.1, R6.2, R6.3, R6.4, R6.5 | 51kSM0603 | No part number | 10 | ||
| R8, R20, R21 | 15kSM0603 | No part number | 3 | ||
| R9 | 1.5kSM0603 | No part number | 1 | ||
| R10 | 510SM0603 | No part number | 1 | ||
| R11, R19 | 4.7kSM0603 | No part number | 2 | ||
| R12 | 1MSM0603 | No part number | 1 | ||
| R13, R14, R15, R16, R17, R22, R23, R24, R26, R37, R38, R39 | 10kSM0603 | No part number | 12 | ||
| R18 | 100kSM0603 | No part number | 1 | ||
| R25 | 1.2k (II)R7 | No part number | 1 | ||
| R27, R28, R29, R30, R31, R32, R33, R34 | RT0805BRB071KLSM0805 | No part number | 8 | ||
| R35, R36 | 22SM0603 | No part number | 2 | ||
| L1 | BMB2A0300AN1SM0805 | No part number | 1 | ||
| D1, D3 | B120-E3DO214 | No part number | 2 | ||
| D2 | PWRLED-0805 | No part number | 1 | ||
| U1 | IPS5451TO220-5 | No part number | 1 | ||
| U2 | TLE5205TO220-7-12 | No part number | 1 | ||
| U3 | STM32F103LQFP100_STM32 | No part number | 1 | ||
| U4 | USBLC6-2SOT23_6 | No part number | 1 | ||
| U5 | LM1117MPX-3.3SOT-223 | No part number | 1 | ||
| SW1 | RESETInterface labelSW_PUSH_SMALL | No part number | 1 | ||
| SW2 | BOOTInterface labelSW_PUSH_SMALL | No part number | 1 | ||
| CON1 | USB-MICRO-BMICRO-B-USB | No part number | 1 | ||
| IC1 | ADM233LDIP-20__300_ELL | No part number | 1 | ||
| IC2.1, IC2.2, IC2.3, IC2.4, IC2.5 | L6208NDIP-24__300_ELL | No part number | 5 | ||
| K1 | CONN_3Interface labelSIL-3 | No part number | 1 | ||
| Q1 | DTA114YSOT323 | No part number | 1 | ||
| Q2 | 8MHzhc49 | No part number | 1 | ||
| Q3 | RO-1224SIP-4-RO | No part number | 1 | ||
| Qp1.1, Qp1.2 | NTE2984TO220-3-vert | No part number | 2 | ||
| J1, J2 | DB9DB9FC | No part number | 2 | ||
| P1, P8, P9, P14, P18, P19 | CONN_2Interface labelSIL-2-power | No part number | 6 | ||
| P2, P3, P4, P5, P6 | CONN_4Interface labelSIL-4-power | No part number | 5 | ||
| P7, P17 | CONN_2Interface labelSIL-2 | No part number | 2 | ||
| P10 | TRDInterface labelSIL-8 | No part number | 1 | ||
| P11, P16 | CONN_7Interface labelSIL-7 | No part number | 2 | ||
| P12 | CONN_12Interface labelSIL-12 | No part number | 1 | ||
| P13 | CONN_5Interface labelSIL-5 | No part number | 1 | ||
| P15 | CONN_4Interface labelSIL-4 | No part number | 1 |