Program STM32F103 on a SPBT2632C1A bluetooth board

[jeanot1314]

Posted on March 12, 2015 at 12:32

Hi, 

I am planing to build a project based on a ST SPBT2632C1A. This board has a STM32F103 chip and a STLC2690 (bluetooth). If i refer to the ST document : ''Comprehensive User Guide - Bluetooth classic 3.0 Modules'' on page 11. It seems that i need an external STM32F to send AT command to the SPBT2632C1A module. Why can't I use directly the one on board? The 6 pins JTAG interface seems available (Page 6), so i should be able to program my on board chip (but probably i will have to erase an actual firmware on the STM32 no?)I am really stock in this, it seems that the bluetooth section of the forum doesn't answer question about the ST SPBT2632 module... Thanks for your help :) 

[Tesla DeLorean]

Posted on March 12, 2015 at 13:04

I am really stock in this, it seems that the bluetooth section of the forum doesn't answer question about the ST SPBT2632 module... 

Yes, probably targeting commercial customers, who have NDA's.