Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi. I am using BlueNRG-X Flasher tool (on Win10) to communicate via SWD with a BlueNRG-M2SP module. The problem is that BlueNRG-X Flasher tool does not enable memory protection after flashing my firmware. Neither CLI or GUI work properly, since it is...
i guess it might be the same, but just would like to make sure.thank you very much.
Hello,I am a new user of STM32CubeMX software. I would like to generate a basic project to run on Cortex M0 part of STEVAL-IDB008V2 evaluation board. Unfortunately I cannot find the BlueNRG-2 core in cores list, neither the evaluation board. I insta...
I have a project that transmit data on BLE and the old BLE that I was using has command for all there setting and those command were sent over the UART. I was hoping if I can use BlueNRG-2 and do all the settings via UART and stream my data over andr...
Hello,I have a problem with the l9663 and the output is limited to 9.4V aprox no matter how much I use on it's input(maximum value tried 15V).In the datasheet it states that the transceiver is compatible with psi5 ver 2.x and 1.3.According to the psi...
Hi,Is there any possibility to have application note of a communication between a microcontroller and a sensor (magnetic angular position sensor in my case) using a l9663 transceiver. I'm a bit lost with all the infomation in the datasheet and I need...
The PD specification calls for 200-600pf on CC1 and CC2 (each). With 330pf on both CC1 and CC2 to GND, I see intermittent errors (missed PD messages, not received). It is infrequent but it happens. Removing these capacitors clears it up. What is the ...
