Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
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...
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...
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...
What is Theta JB and Theta JC for the STGIB20M60TS-L - SLLIMM - 2nd series IPM, 3-phase inverter, 25 A, 600 V short-circuit rugged IGBT? In the datasheet maybe i found the theta JC (junction case) but didnt have not information about JB (i think this...
HelloI am currently working with the ST LINK V3 mini. Unfortunately, the programmer occasionally loses the USB connection and goes into error mode. Only the red LED is still lit on the ST Link V3 mini. I can then no longer establish a connection with...
Hi,any help or information to find the data sheet and to determine an available replacement type for an obsolete EEPROM chip from ST marked 950406 would be highly appreciated.A picture of the chip is attached.The defective EEPROM chip 950406 comes fr...
Hi,I'm looking for USB type C PD controller IC.We need 3 USB type C ports in our design. 1st port should support dedicated power in (up to 140W) and the 2nd and 3rd port should be dedicated for power out (65W) with variable power outThe product oper...
Hello,Could you please provide me the following thermal resistance for RHFLVDS2281?Rjc (Junction to Case) Rjb (Junction to Board)Thank you.
Hello, our engineering would like to have a discussion on a range of products, could you please contact me by sammi.sun@ge.com. thanks.
Hi,We're developing a PCB that can have multiple different I2C ICs assembled and have chosen the M24C02-RMC6TG EEPROM for board identification.In the datasheet, section 4.5, a note states no other device using the 1010 xxxx address can be connected t...
