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Boards using the CH9141K

3 boards

Boards in 3 GitHub repositories, designed in KiCad, that use the CH9141K by WCH (Nanjing Qinheng Microelectronics) (-20dBm -40℃~+85℃ 1Mbps 2.4GHz 2.5V~3.6V Bluetooth Supports software reset、Supports RSSI function UART、ADC、GPIO transceiver ESSOP-10-150mil-1mm RF Transceiver ICs ROHS). See how each wires it, with its parts, size, README and files; the CH9141K’s symbol, footprint and pinout are on its own page.

  • 2 layers125 × 125 mmJbc station, the printed circuit board in 3D

    Jbc station

    hrandib/jbc_station

    3 channel universal soldering station for T12, T115, T210, T245, T470 handles

    290 parts17GPL-3.0
  • 2 layers47 × 27.9 mmCH9141K, the printed circuit board in 3D

    CH9141K

    nicola-strappazzon/CH9141

    Basic projects of CH9141 (Bluetooth Serial Transparent)

    11 parts1
  • 2 layers15.5 × 25 mmUART BLE CH9141K, the printed circuit board in 3D

    UART BLE CH9141K

    LuizFernandoOliveira/Conversor-USB-para-BLE

    This work is licensed under a [Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International License][cc-by-nc-nd].

    7 parts