anotherbrick
Full Member level 4
- Joined
- Jan 10, 2009
- Messages
- 222
- Helped
- 1
- Reputation
- 2
- Reaction score
- 1
- Trophy points
- 1,298
- Location
- Istanbul , Turkey
- Activity points
- 3,190
hello forum ,
I am apllying 3.3 V to pin 21 ( VDD-IN ) of RN131C module
and GND to pin 19
I am confused becouse the manual says
"21 (VDD-IN) 3.3 to 3.7 voltage. Do not connect when boost regulator is in use."
do I need to make any other connection for powering the module ?
how can I be sure that te boost regulator is OFF ?
I am apllying 3.3 V to pin 21 ( VDD-IN ) of RN131C module
and GND to pin 19
I am confused becouse the manual says
"21 (VDD-IN) 3.3 to 3.7 voltage. Do not connect when boost regulator is in use."
do I need to make any other connection for powering the module ?
how can I be sure that te boost regulator is OFF ?