Hi, I'm making a board on which I want to use the STDC14 connector of the STlink V3 programmer for the SWO interface of my MCU.But I have some questions about the pinout, in the manual I find this table:1 - PIN 3 (T_VCC): this pin must be connected t...
I'm waiting for a STM32L4 LQFP48 micro that also includes a DFSDM to become available, it's not urgent and I've got plenty of other things to do. But I have noticed there are a lot of QFN48 parts available. Maybe ST could make an adapter as described...
The STLINK-V3SET Suggest the following connector for one of the three cables included with it: Samtec ASP-203799-02. However, I cannot find this connector on Samtec or any corner of the internet other than the STLINK User manual. Where do you get thi...
Can a voltage be applied to pin PC4 on the LSM32L476 chip
I'm looking for prototyping daughterboards for the STM32H757I-Eval boards. Is that something that is readily available or are we on our own for building those?If I need to build my own boards, what is the best connectors for those male pins located o...
I am trying to power a Nucleo64-l452RE externally, connecting 2xAA on JP6 VDD pin, but it doesn't start, I added a resistor to NRST, I am not sure if it is necessary, manual command to cut the stlink boad side, there is no other option ?reference: u...
I have a project with a rotary encoder and I'm trying to use one of the timers in encoder mode to keep it's position but I can't seem to get it working and I don't know what I doing wrong. Any help would be much appreciated, if any more information i...
Tested both on provided example and using BSP drivers. When I connect 4R speaker to headphones output I get very loud sound, so it seems like OK.IDK, I tested it a lot (like over 2 weeks) by having an oscilloscope connected to the SPK output, but I h...
It seems a silly question but we couldn't find the specification of the 15-pin connectors on NUCLEO-32. We have looked the user's manual, schematic and BOM. The only things we knew is they look like double-sided header from the pictures, they are .10...
For some reason , some of my products will be updated by using ST-link with ST-LINK Utility .The MCU I used is STM32L031K6T6 , it have 32KBytes flash rom .The program I writed total ROM size is 30488 ( 29.77kB) , in ST-LINK utility it said my program...