Skip to the content
PCBKitNew board

Boards using the PCA9539AHF

3 boards

Boards in 3 GitHub repositories, designed in KiCad, that use the PCA9539AHF by NXP Semiconductors (-40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 4 400kHz I2C、SMBus Interrupt Output Reset function、Cascade and address expansion、Built-in LED driver HWQFN-24-EP(4x4) I/O Expanders ROHS). See how each wires it, with its parts, size, README and files; the PCA9539AHF’s symbol, footprint and pinout are on its own page.

  • 6 layers50 × 75 mmGmm, the printed circuit board in 3D

    Gmm

    GMM-7550/gmm7550-hardware

    CologneChip GateMate FPGA Module: GMM-7550

    252 parts36
  • 8 layers227.5 × 104 mmCom express-7-baseboard, the printed circuit board in 3D

    Com express-7-baseboard

    antmicro/com-express-7-baseboard

    This project contains open hardware design files for a baseboard supporting COM Express 7 modules. The board breaks-out major communications and peripheral interfaces provided by the standard.

    815 parts12Apache-2.0
  • 4 layers150 × 50 mmIct baseboard, the printed circuit board in 3D

    Ict baseboard

    antmicro/ict-baseboard

    PCB design for implementing In-Circuit Testing of other PCBs via an USB-enabled host

    277 parts4Apache-2.0