4 از 5.0 با 2 رای
Descrption :
This module has its 5 connections on a 2.54 mm grid and these are real pads, so you can solder a (90 degree) pin header to it and use it directly in a breadboard. But it has an antenna connector instead of an on-board antenna, and it exposes only the minimum of pins, so you can’t use it with other software than the default AT-command interpreter, which IMO limits is usefulness.
Features:
1. Communication interface voltage: 3.3V
2. IO Port Package: Inline package, 5P-2.54MM.
3. Antenna Type: You should use an external antenna.
4. Wireless Network Mode: station / softAP / SoftAP + station
5. Wireless criteria: 802.11 b / g / n
6. WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
7. It is very easy to develop projects with AT command