Interface and connectivity ICs

Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Steval-FKI433V2 evaluation board: RSSI level, shown by S2LPRadioGetRssidBm() function, and receiver sensitivity

When two Steval-FKI433V2 evaluation boards yet maintain connection, the S2LPRadioGetRssidBm() functions for both boards show about -103dBm...-104dBm. I can't get less RSSI level. Has the least possible RSSI the same value as the receiver sensitivity...

bvn123 by Associate II
  • 404 Views
  • 1 replies
  • 0 kudos

Hi i am thinking to connect a 14 inch lcd touch screen with my discovery boards. Currently i have stm32f4 and stm32f7 discovery boards.

Currently i am aware of different methods to connect them. But i am most interested in LTDC. I have tried using old protocols like Motorola 6800  Parralel RGB. But Touch screens of bigger size and bigger resolution available on Alibaba for example do...

MChau.11 by Associate
  • 356 Views
  • 0 replies
  • 0 kudos

about the NVM programming for STUSB4500

In the example code of STSW-STUSB003, we can see that the NVM of stusb4500 is divided into four sectors, each of which has 8 bytes. We want to know the definition of each byte,and we didn't find any information about this.Can we ask for the detailed ...

lshao.4 by Associate
  • 2058 Views
  • 3 replies
  • 0 kudos