Interface and connectivity ICs

st blenrg2 characteristic Encryption read and write

I am Enabling Link must be encrypted to read and Link must be encrypted for write , can how we can read and write the data through encryption . if any procedure need to follows , can you share any document related on this .

STM32F746ZGT6 to HDMI

Hi everyone, I'm working on a project where I interface the micro STM32F746ZGT6 with a CMOS sensor to acquire images. What I wanted to do is then transmit them using an HDMI connector but I don't understand which communication pins of the micro I cou...

Is there a tutorial or starter page to use the BlueNRG-M2 board? I'm not new to the STM32IDE or MX environment but it would sure help to see a tutorial first.

I'm using the BlueNRG-M2 connected to a Nucleo-L031K6 board. It looks like the V1.0 of the BlueNRG-MS software pack isn't compatible with my Nucleo board. I get an error when I try to download the BlueNRG-MS pack. Should I be trying a different on...

BlueNRG-132 Code development and debugging

Hi, I am new to the BlueNRG family and have been struggling to find the currently recommended development environment. I read that the STM32cube environment does not support it, so I have downloaded the last Atollic version (9.3). This does seem to s...

BLUE NRG2 -M2sp interfaced with SPI as network Mode , when i sending write control command , its response the 0x09 instead of 0x02 , can i get BLE 5.0 Spi command and Response pdf its explain detailed

STUSB4500, can the GPIO (or attach) pin be used to control a MOSTFET for a different power path

Hey STI am building an application that has two power sources, one USB-C (27W) with the STUSB4500 controller, and an optional DC input.Because the GPIO or attach pins can be open drain, theoretically they could be used to contrl a second FET on the p...

STUSB4500 PIN Capacitance I2C

Hello,What is the pin capacitance for SDA and SCL ? There is no information in the datasheet about this.Best Regard's,

I2C ISSUE in BLUENRG232. No data is written to TFR Tx FIFO resistor TDATA.

Now the issue concluded to the source of issue. The value of Dtata is 0x38 but its not getting transfered to TFR. Though for other resistors its working fine. The value of TFR always stays 0x00000000.  Since the data is not loaded to Tx FIFO, the com...

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