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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on August 17, 2015 at 11:08I have a STM32F746G DISCOVERY board and am starting to use System Workbench. I have found that in the STM32Cube_FW_F7_V1.1.0 folder for the DSP library CMSIS/GCC there is only the M4 library, but in the CMSIS/ARM f...
Posted on August 03, 2015 at 16:25i am using stm32cube and arm mdk 5 for my code development for stm32f030cc. i developed one free rtos based application which is running fine.i want to develop boot loader to download my rtos based application for r...
Posted on August 17, 2015 at 23:39 I'm new to ARM microcontrollers, and having a bit of trouble understanding something. I have an LCD with the SSD1963 controller and external SRAM (AS6C1616) connected in parallel using the FSMC. The SSD1963 is ...
Posted on August 14, 2015 at 23:00I'm trying to use ST's STMFlashLoader.exe program, which comes with the http://www.st.com/stonline/products/support/micro/files/um0462.zip package version 2.7. But in MSDoS, it is saying that: This version is not in...
Posted on August 18, 2015 at 12:41Guys, How can I use internal 64Kbytes SRAM from STM32F107? Any code example from StdPeripheral ? Thanks
Posted on August 12, 2015 at 12:21 Hello, I've two STM32F4 Boards which I want to send data to each other via SPI. I think that I configured the master board (STM32F411 Nucleo board) well, because at the scope, I ''saw'' the sended data. ...
Posted on August 18, 2015 at 05:30In rev 10 of this manual, and back to at least rev 4, there are some odd things with the bxCAN.Section x.3.4 (24.3.4 in rev 4 and 32.3.4 in rev 10) the first paragraph is duplicated in the second paragraph. Paragrap...
Posted on July 14, 2014 at 21:38Greetings all,The STM32F429 data sheet lists the following pinmux options: PB6: AF4=I2C1_SCL PB7: AF4=I2C1_SDA PB8: AF4=I2C1_SCL PB9: AF4=I2C1_SDA I have a custom board which brings the I2C1 bus out on PB7(SDA) and PB...
Posted on December 02, 2014 at 03:49HI Group, I have a development board which is acting as SPI Master connected to an STM32 chip on another prototype board acting as SPI slave. I cannot change anything on the development board. I am facing an i...
Posted on August 10, 2015 at 19:10 I've railed on this code construct for several years, it frustratingly continues to get propagated. ... uint32_t uwIC2Value1 = 0; uint32_t uwIC2Value2 = 0; uint32_t uwDiffCapture = 0; uint32_t uwDiff...