Forum Posts
What is the L9616 connection diagram?
Can I connect L9616 to the MCU directly or do I need some components like resistors, capacitors?
cp210x communication with STM32f4
Hi,Kindly advice how to communicate with an external device has CP210x with stm32f4 via USB FS mode. Is there any driver? In my project i want to read an external sensor data via USB. That sensor transmitting the data via CP210x chip . Please advice....
PC/stm32 USB communication cable
Hi everyone, i am trying to establish a USB communication between my nucleo-L073RZ and my PC. I have stripped a USB cable to connect it to the usb pins of the board (PA12 & PA11) and it worked well but i wanted to buy a cable (not homemade) to do it....
BlueNRG-2 power on reset issue with coin cell battery
I am finding that the BlueNRG-M2SA module's power on reset is very flaky when used with a coin cell battery. More often than not the board does not boot after the battery is inserted. You then have to wait for close to 2 minutes before trying again.T...
How do I get the RSSI data? I use the BLE_SampleApp sample code with steval-stlcx01v1 sensor tile
I need to measure the distance between several bluetooth
ST25DV04K PCB Antenna
HiI would tike to use the ST25DV04K NFC tag in a Lorawan end node based on the on the CMWX1ZZABZ-091 module.Can you please provide more info on the ANT7-T-ST25DV04K reference design? I was not able to find the pcb documentation.I addition to that, ...
ST3232 : abnormal waveform
hello, We are using ST3232 as new project design and I measured waveform as below, does this waveform is normal or not？we use 3.3V power supply with 100nF ceramic capacitors. do you have a solutionthank you in advance
FLASH_WRITE_ERROR with aci_gap_init on BlueNRG-LP
I have just started getting this and wanted to understand why and how to resolve. I have done a Mass Erase using the Flasher utility but that doesnt make any difference
BlueNRG-2 Configuring Static Random Address issues with White-List Reconnection
Using the SDK's BLE_Privacy project as a base, I changed the Master & Slave programs to function with the static random address stored in NVM by commenting out the aci_hal_write_config_data function that was setting a public address and changing the ...