PCB Layout for S2-LP
Hi I'm looking for a PCB Artwork file for the S2-LP transceiver with 915MHz Band. If you have any related materials or examples (like as PCB Job file or PCB Artwork file etc..,), please share them. Thanks a lot.
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
Getting GNSS NMEA output from X-NUCLEO-GNSS1A1 software library between X-NUCLEO-GNSS1A1 board and B-L475-IOT Discovery board on serial terminal through UART comm protocol.
Following the "getting started doc" instructions: stacked the X-NUCLEO-GNSS1A1 to the B-L475IOT1A1 Discovery board through the Arduino UNO R3 connectors, opened and compiled the example application using STM32CubeIDE, dragged and dropped the binary p...
Full datasheets for STiD337 and STiD135
hi i have question about usage, could you help me and give me these:Full datasheets for the evaluation board for STiD135;Full datasheets for STiD337; Full datasheets for the evaluation board for STiD337;Drivers for STiD337
EVAL-SCS001V1
I am hoping to understand whether or not this STUSB4500 PD controller on this evaluation board will default to a 5V sink level if it attaches to a standard USB-A port that does not communicate over the CC lines. I have tried this with a USB-C PD sour...
How to configure IRK for X-NUCLEO-BNRG2A1 mounted on NUCLEO-STM32L496
Hi, I am using X-NUCLEO-BNRG2A1 mounted on NUCLEO-STM32L496. I want to implement security so I am using IRK for my ble Mac address after that no one can trace my mac address. i am new here and I used the irk flag and command like :/* Configure read r...
BlueNRG-LPS Compilation Error in Keil. BlueNRG-LPS
Hi, Trying to compile one of the BlueNRG-LPS example project in Keil. And get the following errors for a few S files E.G.: osal_memcpy.S: Warning: A3912W: Option 'x' is deprecated.osal_memcpy.S: Error: A1067E: Output file specified as '..\..\..\..\.....
UCPD : TCPP01-M12 as source power delivery
I am using STM32L562 family microcontroller. I have interfaced TCPP01-M12 with my microncontroller. I have a doubt , whether i can use this device when using UCPD in source mode, as i am unable to configure software packages for source mode(X-CUBE-TC...
Spirit1 undocumented registers
In the Spirit1 driver code, two registers at address 0x99 and 0x9A are being written.These don't appear to be documented anywhere. Does anyone know what they do?This is the code fragment:/* Set the IQC correction optimal value */anaRadioRegArray[0]=0...
how to configure bluenrg2 for whitelist operation.
hi, i am using stm32l496 and bluenrg2. i want to implement a whitelist operation for authorized devices. i initialized the whitelist and I used aci_gap_set_undirected_connectable(0x100,0x200,PUBLIC_ADDR, WHITE_LIST_FOR_ALL); please help me.
STEVAL-MKI2231K
HelloI need help with STEVAL-MKI109V3 and STEVAL-MKI223V1KThe error message is:The sensor has not been recognizedThe WHOAM_I register value does not match the device selected.