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 April 03, 2015 at 10:48thanks to read this.i want to activate NVIC based on cortex-m4 core.but i am struggling to use Interrupt Set Enable register(ISER).pls anyone explain about NVIC in cortex M4 core and how i can use this. than...
Posted on April 03, 2015 at 09:46hello,i'm giving a try to CubeMX. a simple test prog in stm32f4vl_disco (HID interface) works like a charm. the same prog for a STM32F103RBT6 (stm32-mini from china) starts ok, stays alive, but no usb at all.noting v...
Posted on April 02, 2015 at 10:52Hello,In cortex ARM M-3 (FO and F3) we can use I�C mode until 1MHz, but not with STM32F407. Somebody do you know why ? Clock is faster than F3 series so for me is possible. #i2c-f4-1mhz
Posted on April 02, 2015 at 00:00Hi am totally new to CubeMx . I will be grateful if any one has a UART example . I want to send String to PC and Receive String from PC I cant find one anywhere on google Many Thanks in Advance
Posted on April 03, 2015 at 02:00Hey, I'm trying to get the PCD8544 working with my STM32F3 and I used this codehttp://stm32f4-discovery.com/?wpdmdl=1766that i found on this page http://stm32f4-discovery.com/pcd8544-nokia-33105110-lcd-stm32f429-disc...
Posted on September 12, 2013 at 21:48In ethernet MAC block, Port PB5 is assigned as ETH_PPS_OUT. I searched for a while and can find the usage of it. Is it MII_TX_ER?Sink.
Posted on April 02, 2015 at 22:28I successfully build and run on my target that is based on the STM324x9I-EVAL the FatFS sample project under \STM32Cube_FW_F4_V1.3.0\Projects\STM324x9I_EVAL\Applications\FatFs\FatFs_uSD_RTOS\ after I change the polli...
Posted on December 25, 2013 at 13:28I have been spending days trying to get the CAN bus functional on the stm32vldiscovery board. But it always fails on initialization. I am quite familiar with using the Stm32 chips, but the CAN is completely elud...
Posted on March 25, 2015 at 17:39Hello all, I 'm novice and using STM32L152RE to do a communication between 2 USARTs I use USART2 for recieving GPS Data and I would like to echo all recievied data without parsing on PC Terminal by using USART3 bu...
Posted on April 02, 2015 at 15:34Hi, I just want to transfer buffer of bytes to lower nible of GPIOA port (PA0-PA3). The timer 8 in in use, and it's running in output compare mode. First channel is configured to generate DMA requests and toggle PC6 ...
