Interface and connectivity ICs

STOTG04E Timing constraints of OE_TP_INT/ signal and Data paths. Setup time vs Bus turnaround time.

Product: STOTG04E USB OTG LS/FS PHYWhat is the difference between the idle and output state when the oe_tp_int/ signal is high?My rec_bias_en bit from the Control Register 3 is low. (i.e transmit bias circuitry is disabled during the receive mode), a...

What is the topside marking of the STWLC68JRH?

STEVAL-IDB007V1M, SPBTLE-1S Not working

Hi,I have bought a STEVAL-IDB007V1M so i can learn how to incorporate BLE into my project but im having problems. The board isn't being picked up on BlueNRG-1 Navigator but it is being picked up on BlueNRG-2 Navigator. - Im not sure if this is a prob...

BLE_SensorDemo sensor updates to ST BLE Sensor app: I would like to increase the update frequency of BCN002V1 tile sensors (in particular the proxiity sensor) to the app. I'm looking for the timing code that controls the updates to the Android/iPhone app.

I can't get the data transmitted faster than every 487ms or about 0.5s. And that's with the Motion Sensor Update Rate set to 40Hz. I've set the DM (Distance Mode) to short (=1), the TimingBudget to 20 ms and the InterMeasurement down to 25ms. The rel...

How to flash firmware to BlueNRG-2 STEVAL-IDB008V2 with Atollic and J-Link

I have the development kit STEVAL-IDB008V2 and I'm trying to flash a firmware to the blueNRG chip.I success to flash example with the BlueNRG-2 Navigator with the usb cable.Now I would like to modify an example with Atollic True Studio for STM32. I c...

BlueNRG-2 disappeared/closed while trying to program STEVAL IDB008V2 Development Kit

Hi guys,I have STEVAL IDB008V2 DK board and install BlueNRG-2 Navigator. The board appears in device manager as a VCP10, also recognized by BlueNRG-2 Navigator (meaning flash and run is activated). However, when I try to program it using any pre-buil...

BlueNRG-2 disappeared/closed while trying to program STEVAL IDB008V2 Development Kit

Hi guys, I have STEVAL IDB008V2 DK board and install BlueNRG-2 Navigator. The board appears in device manager as a VCP10, also recognized by BlueNRG-2 Navigator (meaning flash and run is activated). However, when I try to program it using any pre-bu...

STSW-BLUENRG1-DK v3.0.0 doesn't run on windows 10

Hi,After downloading STSW-BLUENRG1-DK v3.0.0 and installing on my windows 10 PC I can't open BlueNRG-1_Navigator.exe. When I double click on it nothing happens. But BLUENRG1_Wizard.exe does work.During installation it failed to install the STMicroele...

SPIRIT1. Entering and Exiting LDCR mode on the receiver RF module.

Hello,What is the best way to utilize the sleep state/low power feature of the SPIRIT1 device? I am using two SPIRIT1 modules (one as a transmitter and one as a receiver). The receiver will be powered by a small battery and I would like the receiver ...