Interface and connectivity ICs

WatchDog Timer, STWD100, manufacturing tolerance of Watchdog TimeOut Period (tWD) for the 1.6sec variant

Hello Sir/Madam,Product PN: STWD100xY.Problem: The problem is not with the actual product itself, but with the datasheet. The existing datasheet makes it very difficult to determine if the product is suitable for our application. For the value for ...

How to read and print Unique serial number of STBLUENRG LP device?

In the programming Bluetooth ble stack manual it says :The BlueNRG-LP device does not have a valid preassigned MAC address, but a unique serial number (read only for the user).The unique serial number is a 6-byte value stored at address 0x10001EF0: i...

TB TIMING

Hello people , we need some help from ST for solving the ST7538-Q interfacing with SPI .I don't even no where I have to ask the question .currently I am working in powerline communication using st7539-q and we are trying to communicate ST7538...

When OTA and bonding both features are enabled, the bond information gets erased from flash each time I disconnect from the device. Any suggestions on this?

I am using BLE Chat application where I have added the bonding feature. When I don't use OTA, I can connect to the device and bond it and the bond information stays even after reconnecting to the device.But when the OTA is enabled, once I connect to ...

Will the BLUENRG-MSCSP work when interfaced with Arduino?

If so , does anybody have a reference for how this would work? I found this chip based on the description from the Tinyduino bluetooth module on their website: https://learn.tinycircuits.com/Communication/Bluetooth-Low-Energy_TinyShield_Tutorial/. I ...

STMIPID02 supports Selectable 0.81 or 0.9 D-PHY revision specification. Will you upgrade the chip to be compliant with MIPI D-PHY v2.5?

We purchased STMIPID02 couple of years ago and currently we want to support MIPI D-PHY v2.5 and MIPI CSI-2 v3.0. The STMIPID02 is too old and no similar chip updated in your solutions. Do you have any plan to deliver MIPI solution similar with STMIPI...

Element on the board?

Comrades, hello maybe you know, what is this element on the board?how to replace this element.

Can we use the BLE1 AND BLE2 chips in the mesh network ? Does it pass the signals from one node to other ? Eg: 1 lighting demo project on BLE1, and other one on BLE2 .