Interface and connectivity ICs

Resolved! marking code on ic package

Hey,the text on the ST ic is:gzw9v914aimrc226did anybody know the type ?thanks a lot

Resolved! ST67W611M1 - Socket connection failed

Hello ST Community,I am trying to run the ST67W6X_HTTPS_Client example project for the STM32-U575ZITX-Q Board, but with a U5A5ZJ-Q board instead (The .ioc file was changed to suit the board difference). I am getting a successfull initialization as we...

Resolved! X-CUBE-ST67W61 for bare metal and/or ThreadX?

Hi,We have the X-NUCLEO-67W61M1 (for ST67W) attached to a custom STM32U5-board. Disappointingly we just found out the whole architecture of X-CUBE-ST67W61 seems to rely on FreeRTOS while our app architecture is based on ThreadX…A light weight bare me...

I2C with IMS330dlc

HiI am new to the I2C communications. I am trying to communicate to the IMS330dlc chip. I am using a lab jack U3-HV.. I am programming this via Visual Studio 2022 using c# code. I cant get back the 106 for Who am I. below is the code that I setup on ...

Resolved! nucleo 67w61m1 issues sending binary data (including 0x00)

Hey,I’m currently working with the X-CUBE-ST67W61 Expansion Software Package and the Nucleo-W67x61 board and I am trying to perform an HTTP POST request that sends binary data. For this purpose, I’m using W6X_HTTP_Client_Request together with the co...

Resolved! ST67W611M1 UART Bootloader handshake fail (Error 0050 in QConn_Flash)

Hello, I’m trying to flash the ST67W611 Wi-Fi module directly through UART, without using the NUCLEO host board.For hardware setup, I soldered simple tactile switches and 0.1 µF capacitors on the CHIP_EN and BOOT pins.When powering up:I press both sw...

ST8500+STLD1 DC Carrier

Hello! I currently have several questions regarding STM8500 + STLD1 DC carrier communication. Please reply! 1: I send differential signals via STLD1, which are capacitively coupled at high voltage between DC48V and DC48V_GND, then received at the r...

Resolved! ST67W61 SPI communication for AT command protocol

Hello, I write this post because I have a question while using the ST67W61 chip. First,I tested soft-AP function with a NUCLEO-H563ZI board and an X-NUCLEO-67W61M1 board.I used sdk example project ST67W6X_CLI of x-cube-st67w61-v1.0.0.It worked well....

Trying to run SensorDemoBLE on STM32H723ZG using BlueNRG-M0A on the X-Nucleo-IDB05A2

As the title says, I'm trying to just simply run the SensorDemoBLE project. My configurations should be correct, my spi data size is set to 8 bits, and a clock baud rate of 6.0 Mbit/s. First of, after generating the project there's loads of errors wh...

Resolved! EOL for ST7540

Hello ST Team,I am hardware design engineer at Grundfos. In our current design we plan to use ST7540 part from power line communication. We would like to know the end of life for this part ST7540.Below are the details for your information:Project nam...

Interface and connectivity ICs

Forum Posts

Resolved! marking code on ic package

Resolved! ST67W611M1 - Socket connection failed

Resolved! X-CUBE-ST67W61 for bare metal and/or ThreadX?

I2C with IMS330dlc

Resolved! nucleo 67w61m1 issues sending binary data (including 0x00)

Resolved! ST67W611M1 UART Bootloader handshake fail (Error 0050 in QConn_Flash)

ST8500+STLD1 DC Carrier

Resolved! ST67W61 SPI communication for AT command protocol

Trying to run SensorDemoBLE on STM32H723ZG using BlueNRG-M0A on the X-Nucleo-IDB05A2

Resolved! EOL for ST7540

ST67W update over the air in Access Point mode

ST67W611M1 connecting to WiFi AP with password inc...

ST67W611M1 WIFi and BLE Independent Operation

L9026 - confused about the CFG_1 and CFG_2 registe...

Clarification on EN/FAULT Pin Usage and MCU Softwa...

Wise-studio on macOS ARM64