does anyone have a configuration for the CypressS26KL256S hyperflash? in the stm32cube_fw_l4_v1130 are examples only for regular command mode (micron or macronix) but not for hyperflash mode. thanks in advance

i am testing the stm32l4r9i-eval board. I removed the Displays and run a small gpio test program. The board is powered over external +5V and i'm surprised about the power consumption of the board. The current at +5V is more than 180 mA.It fall down t...

I use the STM32L4R9I-EVAL Board and try to configure the ospi on nor-flash for readonly in memory mapped mode. there is an example projekt in Hal-Lib L4 V1.14.0. If i skip the erase and write steps, it read out wrong values (with out hal error)!Do an...

The SystemClock_Config function which is generated by CubeMX will disable Systick Timer. If you select LL Driver for RCC. After calling SystemClock_Config the SysTick->CTRL is set from 0x7 to 0x5 in the Package L4.13.1 and to 0x01 using package L4.14...

I am using the eval board STM32L4R9I-EVAL.The generated code failde in OCTOSPI1_Init/ HAL_OSPI_AutoPolling:it runs by if ((hospi->State == HAL_OSPI_STATE_CMD_CFG) && (cfg->AutomaticStop == HAL_OSPI_AUTOMATIC_STOP_ENABLE)) {.....}else{..........}into...