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 January 28, 2015 at 23:47Hi folks,I'm working with two Discovery boards (STM32F4-DISCOVERY and STM324F429I-DISCO) I'm running the SPI DMA example (C:\STM32Cube_FW_F4_V1.3.0\Projects\STM32F4-Discovery\Examples\SPI\SPI_FullDuplex_ComDMA for ...
Posted on January 30, 2015 at 06:09The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on January 29, 2015 at 08:50HiI have some problems about transferring data.I want to send data in parallel from gpio 36MHz speed.I already set GPIO speed 100MHz.How do I set speed 36Mhz for transferring data in parallel?here is my codefor(i =...
Posted on January 29, 2015 at 19:39Hello, is there a imagefile of the firmware on the L053 Disco available somewhere? I didn't find even after looking hard? Otherwise, can somebody send me that image? Thanks
Posted on January 29, 2015 at 21:20Hello, Can someone please provide a brief explanation, and perhaps an example that demonstrates the BDTR in use? If it does what I am hoping: it may help to stop spurs being generated by the output pins when I swit...
Posted on January 29, 2015 at 02:12We have a design were we are periodically going into stop mode, waking up on a RTC interrupt, running some code, then going back to stop mode. Every time the processor wakes up, the NRST pin goes low for approxima...
Posted on January 29, 2015 at 18:51http://www.st.com/web/en/catalog/tools/PF257906I builded httpserver on this project then loaded to Stm32 but i couldnt take an ip adress from server. This project uses dp83848 module but i have the enc module. Is t...
Posted on January 29, 2015 at 18:40Hello, I am using STM32F3 Discovery kitand I need to measure 2 signals at the same time. It seems to me that there are to possibilities: 1) use regular simultaneous dual mode, 2) use 2 ADC's, both in regular single...
Posted on January 29, 2015 at 18:42So after 30 days in the ARM Cortex world, 30 days of searching, downloading, reading, and trying stuff out, this is a summary of what for me have become go-to resources. I hope someone finds it useful. Please feel...
Posted on January 29, 2015 at 18:06Hii My firmware hex file size is of 65kb size and after going through the code of stm32 IAP described in CD00161640 pdf , I couldn't understand where the 65kb of data is hold in sram before being flashed, since th...
