Resolved! About effect of using ST202EBTR in 3.3V
Hello. I'm interesting about ST202EBTR. If I use it in 3.3V, what difference is it compered in 5V.
Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Hello. I'm interesting about ST202EBTR. If I use it in 3.3V, what difference is it compered in 5V.
We have a L152RE module connected to a RF transceiver called X-NUCLEO-S2868a2. So, our mission is to measure some frames received from a water gateway by WMBus. We have implemented the firmware SUB1GHZ (written by ST). We receive the first block of t...
Hi,I'm using BlueNRG- M2SP module & I have downloaded BlurNRG M2SA example code. In the application manual, it is mentioned that some data need to be changed like "HS_SPEED_XTAL", "LS_SOURCE" & "SMPS_INDUCTOR" while porting an existing project from B...
What eSIM has been used in this P-L496G-CELL02 EVK?The B-L462E-CELL EVK is using ST4SIM-200M in the board. Would like to know the differences between the boards.Thanks.
Hi,I use a BlueNRG-1 with exemple HID KEYBORD. I want to bypass the serial keyboard for sending a small world ex: "test" when i push User button.Somebody can do that and apply change program ?Thank
Hello friend,I programmed a blueNRG-1 MCU using ST Link V2. But I need to use BlueNRG-1 ST -Link Utility's application to erase MCU and need to pull up a pin (for SWD program). Then unplug the ST link V2 and plug it in. Release the pull-up pin and us...
WiFi uses significantly higher output power. I assume that the WiFi signal is perceived as noise by the BlueNRG. (Please correct me if I am wrong.) To receive a signal from a second BlueNRG-LP, the received msg signal strength must be higher than the...
I want to operate the ST7580 in higher ambient temperature (iro 150 C) - not really interested or too concerned about the impaired longevity