I wonder if anyone ever use this bluetooth, here´s the link to the device.
I made a pcb conecting rx,tx, vcc, gnd to an atmega328p. I used a transistor to swift from 3.3v to 5v. But when i power the system i cant see the name of the device.
I already test the bluetooth 4.0 compatibility with my cellphone with a HM-10 but i would want to use this small chip on my pcbs-
heres the datasheet and ilustrations of the pcb
i hope someone could help me.