Hi, I working with STM32F401RET6 64 pins Nucleo board with IAR.According to the datasheet DM00086815 Section 6.3.19 SDA and SCL rise time = 300ns.I open the project from “STM32Cube_FW_F4_V1.25.0�? STM32F410xx-Nucleo\Examples\I2C\I2C_TwoBoards_ComPoll...
I'm using SPI communication for generating the sweep.But Unfortunately Im not able generate the sweep as desired and the PLL remains in the default state giving 9 gHz single tone frequency.please help me if any one has implemented the HMC based PLL ...
HI,I am looking for an easy way to be able to change the pin use destination of the micro while running. I give an example for a project that I have to do. On some pins of the micro brought to a connector I have an SPI peripheral, on this connector I...
How do you like this record?Here, a set of structure elements is used as a parameter. Yes, this is one giant structure for all MK legs, with all options for filling, including alternative functions. For each mk, you need to build your own unique stru...
Error in STM32G4xxx Reference Manual, RM0440 Rev 5, Page 723, Table 177:Table 177 incorrectly says ADC_CFGR2 is located at offset 0x0C. The correct offset is 0x10.
I am using STM32F072RB.On my system there is 5 buttons(which is connected to GPIO).I am reading that GPIO continuously to detect the button press.If there is no any button press detect for 10 min, I want to generate a alarm. And if any of the button ...
For STM32G071 controller, I see difference in information provided in Ref manual (RM0444 Rev4) and STM32 microcontroller system memory boot mode applicate note(AN2606 Rev44).In Ref manual on Pg 60 section 2.5 it is mentioned that for selecting boot f...
Hi,I am not quite sure about this. I have a STM32L100 µC operating at 1.8V, the analog pin sees a 3.0V coming from a battery and I want to use the ADC to be able to monitor the voltage of the battery.I plan to supply the VDDA Pin with 3.3V (the VRef+...
Hello, I would like to be able to run a program without using a board. I would like to be able to do continuous integration with Jenkins but I haven't found any solutions to emulate my STM32L072. Someone would have any idea ?
Dear,I use STM32L071 powered from serial 2xAA 1.5 V battery (3 Volts). I intended to use PVD to reset mcu when the VCC is dangerously low, but the lowest threshold to activate PVD IRQ is 1.9 V. Problem is that for me is shame to reset whole MCU at 1....
