How to connect the bluetooth module to the battery?

A

Andrei1penguin12021-09-04 10:11:04

Do it yourself

Andrei1penguin1, 2021-09-04 10:11:04

Good day, I'm new to electronics and I have the task of connecting the bluetooth module btm308 qcc3008 https://a.aliexpress.com/_m0g7QVl

There is a diagram in the description, but I did not fully understand how to connect it correctly. I attached

the circuit itself in attachments

As I think, plus batteries should be put on vbat, and minus batteries on gnd, tell me please, am I right?

Reply

Answer the question

In order to leave comments, you need to log in

1 answer(s)

Y

YouHim, 2021-09-04
@Andrei1penguin1

Everything is correct. There on Ali there is also a pinout of the conclusions.