|
Revently i bought a BT module from ebay which was very cheap. I didnt really noticed the image and i just bought it. When it came i couldn't find any holes to solder the headers. Also the specific module is pretty rare and i could't find anything. Here is an image: http://i.imgur.com/JYtUJSt.jpg (sorry, i can't post direct images) How do i wire up this chip? |
|||||||||||||
|
|
From the picture you posted, i was able to google and find something called a BC04-B Bluetooth serial module. It looks almost exactly like yours, and I found a diagram on how to hook it up.
I also believe that these are the serial commands you can use with it...
|
|||||
|
|
These Bluetooth modules are typically mounted onto another substrate, either the product board or a small PCB backplane which provides the pinouts and any additional circuitry like the pairing LED, and power- & signal-level management. They are readily available as HC-05 (master/slave) or HC-06 (slave only) with signals brought to through-holes or pins at the edge of the backplane. |
|||
|
|
