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Boards using the HMC221BE

3 boards

Boards in 2 GitHub repositories, designed in KiCad, that use the HMC221BE by Analog Devices (-40℃~+85℃ 1.1dB 10kHz~3GHz 30dB 8V SOT-23-6 RF Switches ROHS). See how each wires it, with its parts, size, README and files; the HMC221BE’s symbol, footprint and pinout are on its own page.

  • 4 layers138.9 × 118.5 mm10.28.25 V2 Wifi PCB, the printed circuit board in 3D

    10.28.25 V2 Wifi PCB

    DhaDylan/esp32c3-direction-finding

    An ESPARGOS-style 2-row × 4-column phased array, built to see how the scaled-up board would look. This is not a manufacturable design.

    105 parts
  • 4 layers69.1 × 57.4 mmLeggiero imported, the printed circuit board in 3D

    Leggiero imported

    hjafari890/passive-rf-backscatter-tag

    Single-Sided FR-4 Passive RF Backscatter Tag System: Hardware, SDR Software, and Electrodynamic Modeling

    24 partsMIT
  • 2 layersPCB ONLY, the printed circuit board in 3D

    PCB ONLY

    DhaDylan/esp32c3-direction-finding

    An ESPARGOS-style 2-row × 4-column phased array, built to see how the scaled-up board would look. This is not a manufacturable design.

    34 parts