Other: hardware

Component identification

Hello everyone, I have problem with IC identification. Marking is D300I , 90A819. Pls let me know what kind of IC it is.Vcc pin i the 1st pin, and GND is 8th pin, that's all I know.

Hello.I want to use STUW81300 to create 9 GHz with great phase noise.Reference: 50 MHzPDF:50MHzSingle-EndedSTWPLSim v5.3 was used for the loop filter design.However, the actual measurements were 3~7dB worse than the simulated values.All settings see...

Linux driver for ST33TPHF20SPI (no pi board)

Hi,We use custom carrier board and ST33TPHF20SPI in our products.We need help with Linux driver (kernel < 6.0) and integration help. We only found instructions for Pi boards. Thanks

M24M02-DR - Example 2Mbit EEPROM HEX File

hi,I am looking for an example .hex file for the M24M02-DR 2Mbit EEPROM (256k x8 format memory). Could you please point me to it?

Resolved! SPICE model for PT1000

Hello! I need a SPICE simulation model for thermistor(PT1000-A). Kindly help!

Resolved! SD1731-11

Does anyone here have a datasheet for part# SD1731-11? I see on website only datasheet SD1731 and SD1731-14. Does anyone know what the "dash #" stands for?

Resolved! STM32 Flash loader demonstrator (UM0462)

I am currently working on downloading an image into the LT-22222-L using the STM32 Flash Loader. While the download completes successfully and runs as expected, I am encountering significant issues with the application. It frequently crashes, and on ...