Data Sheet

2018/11/15 Particle Datasheets | Argon datasheet
https://docs.particle.io/datasheets/wi-fi/argon-datasheet/ 18/22
The micro B USB connector on the Argon is soldered on the PCB with large surface pads
as well as couple of through hole anchor points. Despite this reinforcement, it is very easy
to rip out the connector if too much stress is put on in the vertical direction.
The u.FL antenna connector is a very fragile piece of hardware ( and is fancy too with all
the gold plating). The connector was not designed to be constantly plugged and
unplugged. Care must be taken not to put stress on it at any time (yes, swinging the Argon
by the antenna is a very bad idea, this is not your cat). The antenna pin is also the most
static sensitive and you can destroy the radio with improper handling. If you are feeling
adventurous, we highly recommend putting a tiny dab of glue (epoxy, rubber cement,
liquid tape or hot glue) on the connector to securely hold the plug in place.
The 10 pin SWD connector provides an easy in-system debugging access to the device.
The pins on the connector can easily be damaged if the mating connector cable is
inserted improperly. If you are trying to debug the device, you probably are not in a good
mood to begin with. The last thing you want is to render the connector useless. Be nice,
and be gentle on the connector. Good luck with the debugging!
The breadboard provided with the Argon is specifically designed to require low insertion
force. This makes it easy to plug the Argon in and out of the breadboard. If you end up
using a different breadboard, remember that it may require more force. In this case,
always remember to pinch-hold your precious Argon by the sides (along the header pins)
when plugging-unplugging and not by the USB connector (don't be this person).
Breadboarding