The Flash of the chip can't be programmed. Mostly the error is that writing the first byte failed. But sometimes it is able to write a few bytes. It even worked like 3 times. The behavior is consistent over STM32CubeProgrammer and ST-Link Utility, an...
I am just about finished with my application I have been working on for a few months. The processor is a STM32G051K8T and I have upgraded to STMCubeIDE 1.10.1 and am using the ST-LINK V2 (Blue pill) with my custom board. All of a sudden it is hanging...
i want to make pc usb keyboard, do you have schematic and hex.
PC connected to STM32-V3SET via USB. PC COM3 sees the STLINK.STLINK is using CN7 UART TX and Rx lines to L041 USART2 configured pins PA2 & PA3. GND too.L041 has BOOT0 pin on a wire, to allow high or low level at reset.L041 has SWD-loaded program i...
I am designing a line-following robot that also avoids various obstacles (two digital infrared (IR) sensors), but I am a bit confused with my schematic since I am a beginner in electronics, and that is why I would like to know if my schematic is corr...
I don't really know where to inform this.Thank.
I am working on a PCB design with a STM32H735IG uC, and I would like to use the integrated SMPS to provide VCORE directly, without the LDO. This corresponds to figure 19.2 of RM0468 (the reference manual). In this configuration the VFBSMPS is connect...
Apologize for IAR specific question, hope someone here can shed some light on my problem. I've tried to ask IAR support, but looks like they have a long weekend or whatever.I have a bootloader at 0x08000000 and main app at 0x08008000.The bootloader ...
// Init L9026 // 00 CHIP_ID, default // 01 CFG0, output high side // W=1,ADD=1,DATA=00111111,P=0,FR=0 HAL_Delay(2); // Set CS lo on L9026 GPIOD->ODR&=(~0x02); // PD1 = 0 data16=0b1000010011111100; SPI_Out_Buffer[0]=SPI_Out_Buffer[2]=SPI_Out_Buffer...
