Resolved! Identify the SMD with a marking "BEE"
Hello, please help, I can’t identify the SMD component in picture.
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
Resolved! Can we use two stm32 controllers with single M95M02?
Hi Everyone!! Please confirm if we can use single M95M02 memory with two stm32 microcontrollers?(wherein one stm32 will just write into the M95M02 memory while other stm32 controller will just read from it) If we make sure if first stm32 controller i...
Searching equivalent part of this old ST component
Hi everyone,I am searching old ST component that placed on PCB of my old Braun trimmer. The part name is "D6 16A F 122" I also shared the picture of PCB. I can not find the datasheet so I don't know the specifications of this component. I want to cha...
Resolved! I2C PROBLEMS
Hi there!First, I need to declare my frustration with CUBE IDE complexity. My code is not for blinking a LED or test one button, but a complex code that involves an 7 inch LCD, EEPROM, TEA6686 PLL, DS3231 RTC, DS18B20 temperature sensor and so on, It...
Resolved! how to create a web server using w5500 and bluepill
hey there! is it possible to create a webserver with bluepill and w5500? where should I find an example of this?
Facing issue in AEK-AUD-C1D9031 AVAS solution board
Hello everyone, I am using the AEK-AUD-C1D9031 board along with AutoDevKit Studio 2.4.0 for programming. I imported the complete program file from the application library. When I tried to change the sound in the sounddb.s file, the board did not work...
Resolved! X-STM32MP-GNSS2 NOT DETECTED ON WINDOWS 10 PRO
I was establishing a UART connection between X-STM32MP-GNSS2 board and PC through UART to USB converter. But, I failed to do so. Below is the error message that I could see in device manager:THIS IS NOT PROLIFIC PL2303. PLEASE CONTACT YOUR SUPPLIER. ...
Safe Operating Voltage for STHV800 in Fault Scenarios
Greetings Community,I am using the STHV800 ultrasound pulser in the analog front-end of an ultrasound imaging application. In my setup, I pulse at ±50V, generating a 3-cycle biphasic signal at 5.2 MHz for transmit. The transducer is connected via a 2...
wiring diagram and other info
i need help with a project, mainly wiring diagram and other information. I have sent components images i need to wire up two stm32f103c8t6 to 1. 5 4-pin tact switch 2. 3 5-way tactile switch 3. 5 3-way toggle switch (6-pin)4. 2 wh148 10k potentiomete...
P-NUCLEO-IOM01M1 not detected in TEConcept application
Hi, I am using P-NUCLEO-IOM01M1 board for IO-Link as a Master device. After I updated the firmware in NUCLEO-F446RE, device is not detected in the TEConcept tool. Please help me out in this regards. I wrote to TE Concept regarding this issue. They to...