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Posted on October 17, 2017 at 19:28Hello,ds12110 rev 2 for the STM32H743 tells in table 84 for V(CMIV) a low limit of VREF/2-10% and a high limit of VREF/2 +10%. This would mean e.g. with Vref = 3 Volt that a measurement with ADCIN+ pin at 0.5 Vo...
STM32F765 not supported in IAR workbench. (version 7.40)so i can not load example project in stm32cubef7. there is no "STM32F765" in device list in project setting menudo I need to upgrade IAR workbench version? or any other way? nordic semi mcu, Nor...
Posted on April 24, 2018 at 11:07Hi,I am trying to install STMCube on my mac, but the installation seems to fail.I am using the following command from terminal:sudo open SetupSTM32CubeMX-4.25.0.appIt fails with:LSOpenURLsWithRole() failed with erro...
I am writing code for the STM32F407G-DISC1 and STM32F760I-EVAL boards. I need to generate external interrupts in software and I need to be able to distinguish which pin (0, 1, 2, ... 15) each software generated interrupt is associated with. I underst...
Hi All,Is it possible to define wakeup pins other than WKUP0 and WKUP1 in STM32L152RC? I need to define three or more wakeup sources.Thanks in advance.
we use stm32L431cct6 in our board and we are using HAL layer.On power-On reset HAL_FLASHEx_Erase function gives error, but when we reset using RST pin it working fine, can you please suggest how to solve these problem.
I'm trying to setup the UART on my NUCLEO-144 (H743) and I am running into a little issue with the character match interrupt. The data sheet says you can only write to the ADDRESS bits in CR2 to set the match char if the port is disabled (UE = 0) or...
** HAL_I2C_Mem_Write_DMA not work.. **trying to drive OLED SSD1306 0,96 inch (I2C) from STM32L031F6P6using HAL_I2C_Mem_Write (NO DMA), worked OK>> HAL_I2C_Mem_Write( &hi2c1, SSD1306_I2C_ADDR, 0x40, 1, &SSD1306_Buffer[SSD1306_WIDTH * i], SSD1306_WID...
I'm using STOP2 with ChibIOS in an extremely low-power device. ChibiOS uses the DWT counter in a few places to have a predictable delay -- a relatively common "trick". The issue is that when entering STOP2 the debug unit is powered down which, if ...
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