STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on May 06, 2015 at 13:10Hi All, I am attempting to update my STM32L152 board over USB using the DFU driver (STM32_USB-FS-Device_Lib_V4.0.0). I generated a .dfu file using ''DFU file Manager'' and the supplied binary_template project. I left a...
Posted on May 31, 2015 at 17:32 Hello! I am developing an interface for touch panel control light (RGB leds). I configured the timer 3, DMA, and the correct port. The logical zero and one coded pulse width. Request update DMA is not working. ...
Posted on May 28, 2015 at 18:01In STM32Cube_FW_F3_V1.1.0 (same with V1.1.1) in file Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_uart.hthere is a closing bracket missing on line 444: 435 /** @defgroup UART_Flags UART Status Flags 436 * ...
Posted on June 01, 2015 at 11:24 I made a project with stm32cude mx for stm32f401 discovery, discovery board is usb msc host, send a command to devide (usb msc device) then receive data form device my project connected and saw all infomati...
Posted on May 27, 2015 at 08:21Hi,I am using NUCLEO-F072RB board with mbed online IDE.I am planning to make a custom board having STM32F072CB mcu and it can be programmed through SWD connector of NUCLEO-F072RB board.I want to know can I use the abov...
Posted on May 30, 2015 at 09:09hi everyone.for my application i need to use two microphones with PDM output (left and right).now i'm currently using one microphone, connected to a i2s in half duplex mode with DMA transfer (like the example inSTM32cu...
Posted on May 27, 2015 at 01:16 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on May 29, 2015 at 20:35Hi all,I am facing a strange problem. I have made a usb application on STM32F103RBT6 and it all works good....but if I remove the debugger (J-Link) from the board, the application does not work. I mean nothing works. M...
Posted on May 26, 2015 at 22:36HiI cannot find the STM32F10xxx firmware library as described here: http://read.pudn.com/downloads106/sourcecode/embed/437624/stm32/STM32F%20Documents/Application%20Note/STM32F10xxx%20TIM%20application%20examples.pdfI ...
Posted on June 01, 2015 at 01:09Just that, I need to youse a freeRTOS semaphore on a ISR and need to use vPortYieldFromISR, but it's not defined. But I see on http://www.freertos.org/FreeRTOS-for-STM32F4xx-Cortex-M4F-IAR.html that portEND_SWITCHING_...