Xiao ESP32-S3 and ESP32-C3 antenna

I really like the stock external antenna that comes with the Seeed Xiao ESP32 modules. I have two questions:

  1. is there any mounting advice for these? Other ones I’ve seen advise placing them on 1-2mm polycarbonate casings to maximise their range.

  2. can the antenna be purchased separately? I’ve not seen a part number for it, and can only find stub antennas in the store.



  1. Follow the instructions on the Wiki for installation. Please take care that the antenna is not bent
    Getting Started | Seeed Studio Wiki

  2. The antenna with xiao esp32C3/s3 is not sold separately, but this one for xiao esp32C3/s3 can be sold separately