Interface and connectivity ICs

I am currently using the BlueCoin for my project, will the BLE module on the BlueCoin work with PC? Or only mobile phones. I encountered an issue where a pin code is required to connect the BlueCoin in the bluetooth settings.

Using the STM32L476RG-Nucleo dev board with the Wi-Fi extension (X-NUCLEO-IDW01M1 ) Been following the Step-by-Step Guide: SPWF0xS firmware upgrade over UART (attached PDF) found in the STM32CubeExpansion_WIFI1_V3.1.1

I need SPWF FW version v1.1.0 to flash onto the board (pg.8 Select the binary file to program the Flash) have been unable to locate SPWF01S-160129c5bf5ce-RELEASE-main.bin or any updated version.

SPIRIT1 - questions regarding initial configuration

Dear ST Community,After reading the SPIRIT1 datasheet and thinking over 2 days on it, I still have a lot of doubts and unclear points. May some help me with the following:1. XTAL and synthesizerI have put a 25MHz XTAL on my custom PCB. I saw in the d...

I'm trying to communicate with my stm32 through an rs232 using the usart. The value I read from the pc, through a terminal are different form what I sent. I matched the baud (9600), the data bit (8), the parity (NO) and the stop bit (1). Any advise?

Bluenrg-ms static random address resets after calling aci_gap_set_direct_connectable

Hi,I'm using bluenrg-ms, stack version 7.2c.My application requires the BLE to have static random address.Setting the address using the command hci_le_set_random_address() is working, when I start advertising with aci_gap_set_discoverable() everythin...

Cannot connect to BNRG2A1 using normal HCI commands (in Zephyr RTOS)

I am not able to establish a BLE connection between the Zephyr RTOS and any other device I have (phone + laptop).My setup is as followsa NUCLEO-L4R5ZI board with a X-NUCLEO-BNRG2A1 shield, powered by the ST-Link over USB from my laptopa Digilent Anal...

BlueNRG-2 manual/register describtion

Is there any manual for BlueNRG-2 where I can find the register describtion? the point is to use UART but without HAL driver. I mean document like other STM32 MCU have. BR KWT

how to set custom frequency for st7580 ?

Hi I am using NUCLEO-L053R8 with XNUCLEO- PLM01A1 board connected which is having ST7580. i am able to run the basic example given but now i wanted to change the Maximum central frequency which is in configurable as per the document *https://www.st.c...

st7789h2 LCD MODULE issues

hello sir,My self-Mahesh firmware engineer Currently I am working with 1.54 inch display module(st7789h2),This module is configured with four wire SPI.I am facing some issues 1, Pixel writing is very slow. 2, Not able to control the brightness. 3, I...