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...
Hi there!I was trying to emulate eeprom using flash memory. I am using Nucleo-F030R8 board. I was able to program flash 2 times (0xF055 was the test value):however I cannot reproduce it anymore and whilst trying to program I get PGERR.Uploading my co...
Hello,There is a typo in Table 14 in page 153. It is mentioned in different places that STM32H7B0 supports OTP but in this table it is not mentioned!Could you please confirm that this variant supports OTP?Thanks,Ayoub
i am Initialize UART2 and timer1 then my timer interrupt and UART2 interrupt in working fine but when i set priority timer first they do not set why? void main(void){NVIC-Set-Priority(TIM1_BRK_UP_TRG_COM_IRQn, 0);NVIC-Enable-IRQ(TIM1_BRK_UP_TRG_COM_...
Using UART in Receiving Interrupt mode, I want to update various global variables values from console like Putty. Something like first send the opcode and then value. Please suggest if any sample codes available. I am relatively new to programming w...
I am using I2C to transfer data from STM32F4 to DS3231 Real Time Clock registers.HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t Timeout)*hi2c - I2C structureDevAddress - Device address*pD...
To use a clock to drive the RF unit of the STM32WB55, here are 2 options in the BLE_p2pServer demo code, LSE and HSE divided by 1024,I want to know if it is available to use LSI or HSI as the clock source of RF unit in it, thank you.
Using STM32H743IGKx.Tools: LinuxSTM32CubeIDEVersion: 1.12.1Build: 16088_20230420_1057 (UTC)STMCubeMXVersion: 6.8.1-RC4Build: 20230419-1431 (UTC)When setting up the SDRAM configuration in MX, I end up with a couple of signals that look like they are n...
I have a question about unused pin of STM32 microcontroller system memory boot mode.Are all unused pins set as inputs(no-pullup,no-pulldown)?
Dear all,I need to get the latest CMRT (Conflict Minerals Reporting Template) document.Could you please provide it to me? (email address : sh.baek@reigncomtech.com) For your information, I have a file named RMI_CMRT_6.22_STMicroelectronics_20-Jul-2...
i am using NUCLEO-F410RB boardi followed the simple exti tutorial try to print "button pressed" to uart when the corresponding button is pressedlike most of the tutorial setting : interrupt rising edge . no pull up and pull down , one side of button...