IAR 8.50.4 does not contain STM32U5A9.
As in picture above, STM32U5A9 can not be found in device catagory of IAR 8.50.4,how to config it?thank you.
Forum Posts
Resolved! Flash Download failed - Could not load file .axf Issue
Posted on June 24, 2018 at 22:47Hi,When I compile a project, I get an error: '.\Objects\uygulama1.axf' - 1 Error(s), 0 Warning(s). Target not created. Then I click Download, I get an error: 'Flash Download failed - Could not load file'I tried to sol...
Resolved! STM32H7 HW CS unexpected set inactive during SPI transfer
Hello,I'm using the HAL_SPI_TransmitReceive() to communicate to a NOR flash via single SPI in polling mode using HW CS. I'm on H753 Rev.V silicon using the latest HAL library.I checked out the SS output management in master mode (SSOM=1) but made str...
Error mounting SD Card in 4-bit mode in stm32f756zg
Hi, I am encountering an issue with mounting the SD card in 4-bit mode on my STM32F756ZG microcontroller. Despite using the BSP driver (bsp_driver_sd), the SD card fails to initialize and mount correctly, resulting in an initialization error and the ...
Resolved! STM32H563VIT6 DAC1 Output Unexpected
Driving DAC1 channel 1 with HAL_DAC_Start(&hdac1, DAC_CHANNEL_1); ... while (1) { HAL_DAC_SetValue(&hdac1, DAC_CHANNEL_1, DAC_ALIGN_12B_R, 4095UL); HAL_Delay(100UL); HAL_DAC_SetValue(&hdac1, DAC_CHANNEL_1, DAC_ALIGN_12B_R, 0UL); HAL_D...
Resolved! Trouble with ADC accuracy
I am using the ADC on a Nucleo-L412KB board. I am setting up the ADC for single conversion once per second. I am getting digital values which are off, as though the Vref is up around 3.4 V. I have an LM385 voltage reference as a source and have t...
slow hspi clock speed on STM32U5G9
I am using the hspi1 peripheral in HyperBus mode on an STM32U5G9 processor.I used STM32CubeMX to configure the hspi clock to 160 MHz, generated from the SYSCLK. The hspi is configured with 0 Clock Prescaler with the intention of having an external 1...
Program doesn't work anymore after ST-Link upgrade
I had a program tested and running on a NUCLEO-F072RB for some time. Later I custom built my own PCB (using a STM32F072RBT6) and flashed the exact same code onto it using a STLINK-V3SET and the program did not work. I had no idea on why the program ...
Resolved! eStore coupon can't apply
Hi, I need help for estore coupon. I got an email the redeem free board with exclusive code on ST estore. After applying the code, A message "Your cart is not eligible for this promotion. Ensure that you are logged in and items match promotion ter...
Hardware implementation of LIN bus using USART1 on STM32L562 MCU
First time designing for ST microcontrollers, so I thank you for your patience. I see by the datasheet that USART1 can be used as a LIN bus directly without a LIN bus transceiver, but I can't find any examples of how the hardware is implemented when ...
