I'm using the stm32l4 MCU with uCOS-III RTOS. The system frequency = 2MH using the MSI internal clk. I'm using ADC, 2 UART, I2C, SPI. My power consumption is about 700uA. The standby mode works well, enter to standby and wake up from standby. But the...

Hello, I have problem with a custom STM32f769_Disc based board. It was working nomal and i activarte the Read Out Protection level 2 (ROP by mistake) from ST-Link, and the st-link stopped working and i can't program it anymore From IAR / St-Link /STM...

Hello,im working in STM32F769_discovry board with IAR embedded workbench IDE, i want to use OTA for updating the firmware in my board, i have HC-05 Bluetooth module, please i want to know if this module can do this job with smartphone (android app) ...

i convert an image RGB to a buffer 8 bits and plot it with a function BSP_LCD_DrawBitmap(), but not work correctly like logo image.please any idea ?thank you.

Hello, please i need help I'm using IAR Embedded Workbench IDE & STM32F207xx with TFT LCD Display, I configured the SysCLK to 120Mhz & HCLK to 120MHz & PCLK1 to 30MHz & PCLK2 to 60MHz, When I debug or execute program all frequencies change automatica...