I want to connect 7 LED's on one output in series, using a current of 20 mA. Each LED can have a forward voltage of 3V, which means 7 x 3 = 21 V. I want to use a power supply of 24V.I read in the specifications that the max Vo (Output Voltage) is rat...
Hello,anybody can explain to me the difference between the BlueNRG-2 SoC and the BlueNRG-2N co-processor?Thank you,Sincerely
Hello, I'm using git with my project based on a CubeWL example. After wanting to add this gitignore and delete unnecessary files (i.e. examples that I don't use, but I kept the drivers of course), it doesn't work anymore... ...Git/STM32WL55/STM32Cube...
We are trying to integrate the STEVAL-STMODLTE chip into the NRF52 for rapid prototyping.Trying to interface nrf52840 with the STEVAL-STMODLTE chip via UART. Connecting the RX and TX, and sending the "AT" command after the UART initializes, the modem...
Hi all,We have solution based in a STM32G0B1 microcontroller which needs a very fast communication towards an SPI memory, for doing that, we think in using the dual spi read mode (DREAD), is possible to that whithin this micro? Or we have to go to an...
Hi,I am trying to use a custom OTA application to perform firmware updates. The code works (default Service manger OTA code from the DK) till the image size of the app uploaded is below the address 0x10057800. As soon as the firmware image exceeds th...
So I am trying to use BlueNRG-MS, SPBTLE-RF device on a custom board. To use this device i tried to use BLE cube expansion with SampleApp application. I am configuring SPI and GPIO pins correctly. Project builds and loads fine but after booting but c...
Dear All,I am wondering what is the quickest way to start using STEVAL-IDS001V4M for some basic radio tests. On web page sections for software and documentation are very thin.I found here https://www.st.com/content/ccc/resource/sales_and_marketing/pr...