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Maker project

RPi 3.3V-5V I2C shifter

BOM002629 · v1.0

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.

Circuit functions included · BOM rule hits · not reviewed

No BOM line matched a category's rules. That does not mean there is no circuit: the BOM may hold no part the rules know.

    The board in RPi 3.3V-5V I2C shifter seen from the top (bottom copper dimmed), drawn from its parsed design files
    PCB · seen from the top
    Full size
    The schematic sheet of RPi 3.3V-5V I2C shifter placing the most parts, drawn from its parsed design files
    Schematic
    Full size

    Online view

    Loading the project view…

    8 rows · 14 parts0 of 8 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.

    DesignatorsValuePartQtyPlaced
    R2, R3NPR_0805_2012Metric
    NP
    2
    J3I2C_RPiPinHeader_1x05_P2.54mm_Vertical_NoSilk1
    C1100nFC_0805_2012Metric
    100nF
    1
    J25V_2PinHeader_1x03_P2.54mm_Vertical_NoSilk
    5V_2
    1
    Q1, Q2, Q3Q_NMOS_GSDSOT-23
    Q_NMOS_GSD
    3
    J15V_1PinHeader_1x03_P2.54mm_Vertical_NoSilk
    5V_1
    1
    R1, R4, R5, R64.7KR_0805_2012Metric
    4.7K
    4
    J4I2C_5VPinHeader_1x05_P2.54mm_Vertical1