Resolved! 请问25p20yf(如附件芯片图）这个�?�?�代表哪一款芯片
Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
ST‘s engineer: hello! I am using PSI5 by L9663. On Bidirectional Communication, I need send a frame of data to the sensor by L9663. But datasheet do not tell me how do it. So can you tell me?thanks!
I've written an STUSB4500-based MCU application that displays the voltage and current options available from a USB-C adapter, and allows you to select one.New chargers that support USB Power Delivery 3.1 can offer Source PDOs above 20V. For example, ...
How do I program this Bluetooth module? Is it possible with cubeIDE or uVision?. If yes, which uC do I have to select in the IDE? This module has several IO's and serial interfaces
Hi all,I would like to use the ST60A2G0 chipset for a design. According to the ST website, the chip has been available for quite a while. However, I couldn't find any distributor who actually sells the chip. I found a connectivity module on amazon (l...
I'm using STM32F401 with ST7580 with Nucleo-plm01a1 in Powerline Communications.Are present PHY and DATA layers, but not upper stack layers.Someone knows if there is a stack's higher levels for this hardware?Thanks in advance.
It is not clear from documentation: What is active level for input signals HW_PD(pin 4), PD_RF1 and PD_RF2 (pins 5 and 6) ?Thanks,Alex
Hi,I am working on a CAN Bus project with TCAN1051 and STM32G0. In this project i have to send approx. 175 bytes of data though CAN. It will take around 22 frames to send this data. And i can't figure out how to send all the frames. If i send all of ...
Hi!I'm starting a hostless BlueNRG-M2 application (this application runs directly on BlueNRG-M2's Cortex-M0, not on an external MCU).I was able to find and run the example projects using the "STSW-BLUENRG1-DK" package, but I did not find a way to con...