Interface and connectivity ICs
Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Forum Posts
What is the purpose of the X-NUCLEO-SRC1M1 ??
I'm building a power/battery bank application and i was wondering ifthe X-NUCLEO-SRC1M1 is an evaluation board for that.I just need an IC that takes care of sourcing voltage to the device/load's battery in a fast charging usb type-c manner.Does this ...
Does ST60 support daisy chain？
When applying a stacked up project, different board stacked like LEGO, if there is a way using ST60 to reduce the cabling and support daisy chain communication?
BlueNRG-M0A: Change Manufacturer Name That's Discoverable
Hello,I am working on a BLE app for our product and one thing I've noticed from the ST BLE Toolbox is that the discoverable devices show a product name and a manufacturer name. For example, in the picture I've attached, it show our product ("COR"), b...
hello i need help about STM Exampl Spirit1 because it is not working For Stack Packet
I searched for an example of �?Spirit1 to use the Stack Packet handler engine feature . but I did not find it on your website or on any other site. I found some explanation on the topic, but it was not enough for my research . please do you can help ...
sigfox activation for x-nucleo-s2868a1 is not accepted by sigfox for the pac number of the board. sigfox tells to contact device supplier ~ STM). who chan help?
i did read out the pac number with S2-LP_SigFox_DK_1.7.1 gui and appropriate firmware. i also did read out the id and it matches the sticker on the board.in the sigfox backend i can not use the pac to create a new device as it says:"Invalid PAC code:...
"absolute maximum" rating vs "operating" conditions
E-TEA3718SFPTR is used for stepper drivingactually the package is S020.In datasheet absolute maximum rating is mentioned as 45V for Vs.But in operating condition, it is mentioned 10v for S020 package.Please clarify?
How to debug the EVALKITSTKNX Currently I know how to get my application in the board. Then I disconnect J37 and the USB cable. I believe that I have to do this to "program" the board with the ETS. However this means no more debugging.
I assume it is possible if the jumpers have the right configuration, but I can't seem to find how to configure the jumpers for debugging.
BlueST protocol for Compass data
I'm trying to implement a BLE characteristic for compass data following the BlueST protocol, but I think I found an error in the documentation. UM2496: User manual - Getting started with the BlueST protocol and SDKThis is exactly the same as table 20...
