Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi, I'm new with this development board.My target is to use the S2-LP DK Application to configure the board to send data from a GPIO.Do I have to put my data on GPIO_0 and the clock signal to GPIO_1?Why is the clock signal needed?In this way it is po...
Where can I get the detailed technical manual of STSAFE-VJ100-CCC, such as the definition of chip pins?
Hi,I'm searching for UHF RFID reader IC (860-960 MHz). I found the one and only solution as "ST25RU3993". But it is NRND. So, what can I use for my new design. And is there any cheaper solution? This IC is very costly. If I ignore the cost as of now,...
Hello thereI have a custom board based on STEVAL-IDB011V2 EVM. Is the same schematic but I have a problem with this. Apparently it boots but not run... When I flash "Hello World" example I have some issue that I can't check why.... The expected messa...
Is there BLE_SensorDemo_BlueMSapp STM32CubeIDE project for STEVAL-IDB012V1?
hello. I am testing the X-NUCLEO-S2915A1 board. The board has been confirmed to be manufactured for use in the 915Mhz band.When transmitting frequencies in the 940Mhz to 950Mhz band through the board, inefficient frequencies occur above 1Ghz.You mus...
Hello,We are using S2-LP (the 826-958 MHz version S2-LPQTR) for application which uses 826 MHz as a base frequency."AN5528 Radio communication range estimation in ISM band" gives some results about the S2-LP range at 868 MHz base frequency.Could you ...
I have an IO-Link sensor and would like to interface it with my STM32F103 - Bluepill or STM32F407 - Discovery board, after research found STEVAL-IOD003V1 IO-Link transceiver and found it helpful for my application.1) I wanted to know if there is any ...
Hi, Can someone please help me explain what's going on or guide me in solving an issue with my STEVAL-IDB012V1 board? I'm debugging a project with WiSE Studio on the STEVAL-IDB012V1 board, but recently started having Launching problems with the devic...
![20231229_093846[1].jpg](/t5/image/serverpage/image-id/63663i5870884179F69010/image-size/medium/is-moderation-mode/true?v=v2&px=400)
Hello,I ordered this IC for one of my products and am confused about the SPI modes. In the datasheet, it is mentioned that it will support SPI mode 0 and mode 3, but I have not found any timing diagram of SPI mode 0 in the datasheet. Can you provide ...