STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hello,I'm facing issues withering the "Dual regular simultaneous mode" on STM32F103C8T.Basically a timer shall trigger both ADC to convert (for each ADC) 5 channels.What I've observed is that samples from ADC1 are ok, but samples from ADC2 have wrong...
HiFor a while i have been trying to scan Extended PDUs (ADV_EXT_IND and AUX_ADV_IND). I tried to use hci_le_set_extended_scan_parameters() and hci_le_set_extended_scan_enable() commands for this but never worked because the hci_le_extended_advertisin...
hello dear forum members.this is the HRTIM_SETx1R register.Bit 2 PER: Timer x Period Timer A Period event forces the output to its active state.what does it mean here "A" ? how does this stand for? how to read it correctly? this is...
After doing "clean" on my project, the large majority of space in the project (5.7 / 6.1 MB or 93%) is occupied by the Drivers/ folder. I assume that can be easily re-created by any install of STM32CubeIDE during a compile anyway, so is it necessary ...
Hi,I am working on STM32G474RET6 MCU in i2c slave mode. I want to make a polling mode with DMA but the problem is i don't know the receiving data's length. Every time it can be different. But 'HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_...
Hi,I tried the following program:#include <Wire.h> void setup() { Wire.begin(); //creates a Wire object // set I/O pins to outputs Wire.beginTransmission(0x20); // MCP 23008 Port Expander Wire.write(0x00); //selects the IODIRA register Wire.write(0...
After receiving by master the last byte a new transmit is started (CR2.START set) from within the last ISR.RXNE ISR handler call with CR2.AUTOEND set.As a result, ISR.STOPF flag gets set and it does not get cleared setting ICF.STOPCF. Peripheral jams...
Is there a zero crossing detector inside the stm32 itself?I am using a stm32f334R8
I am using TST070CBOT-01P Along with STM32F7508-DK using RGB Interface , I have wired the jumpers with the display to the corresponding pins and everything works fine in static mode, But when transition begins then the Display shows artifacts as show...
Hi everybody,I am currently implementing a LDC3114, which has a burst mode that auto-increments the register address i want to read. The data sheet states:"For both write and read, the address pointer will auto-increment as long as the controller ack...