Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hi, I have to interface microcontroller with ST4SIM-200s through modem for cellular connectivity. But I can't find out any details about modem from data brief of ST4SIM-200s. can you give me suggestion about modem?
I am looking at using the STUSB4710 in a specific application where when the device is installed, it can be configured to support different maximum power output levels. So I really have a few questions.Q1. The data sheet says "The STUSB4710 has a set...
I am currently working on a PCB for a low energy Bluetooth application and we decided to use the BlueNRG-332ac QFN32 package.Now I want to know if there is any difference between the BlueNRG-LPS and BlueNRG-332ac.Also I am looking for a BOM for the s...
Dear ST Community Support,We are currently evaluating the ST4SIM-200M eSIM module for integration into our IoT devices and would like to clarify some details regarding its activation and compatibility.Specifically, we would like to confirm whether th...
I am trying to connect the stm32 EVK with CYW4373 Infineons wifi module to ustilise the stm32 wifi functionality in my project so i have downloaded the AIROC-WIFI-Bluetooth-STM32-release-v1.7.0 driver and imported the wifi_scan project in the stm32cu...
When looking at the datasheet for the ST67W611M1, it seems that pins CHIP_EN, SPI_CS, and SPI_RDY are all High active. Is this really correct, or are some signals simply missing the bar on top? Also, the description for pin BOOT doesn't indicate whi...
如何在 STM32F1/F4 或其他制造商的 MCU 上使用 ST67W61？是否有完整的开发过程？基于 MDK Translated to English by Google: How to use ST67W61 on STM32F1/F4 or other manufacturers' MCUs? Is there a complete development process? Based on MDK.
Hi Team, Do you support USB type C PD 3.1 supporting 240W for sink applicat? If yes, please suggest a suitable part number with the datasheet. If you do not support 240W, please let us know the maximum power supported by STM for USBPD 3.1 application...
Hello everyone.I'm currently building a controller for this energy measurement chip.So far, I've built my controller and can perform a remote reset and read data, but when I want to configure a register, I send my desired configuration, but when I re...
Hello, I am using STPM34 smart metering chip to read 230 VAC voltages and currents. I am using 3 chips on 1 board:First 2 STPM34 measure 3 phases of 230 VAC voltages and currents, 3 STPM34 measures 16 multiplexed current channels and no voltage.I am ...