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 July 16, 2012 at 11:28 Hi, I am try to develop a simple I2C “receive data�? type of function; I took most of the code from the zip file that I was able to download from the st webpages. The main function of interest getBytesI2C1DMA(...
Posted on July 27, 2012 at 18:30Hi, I try to connect a enc28j60( ethernet controler) with my stm32f103ve , but all exemples find in web don't work fine. some one to tell an exemple for this? thanks
Posted on March 04, 2010 at 23:1632bit quadrature encoder
Posted on July 25, 2012 at 10:12i was implement USB host for Low-Speed HID gamepad (Discovery board) .... very good. But with gamepad Logitech Full-Speed...it not worki was debug grxsts.b.pktsts ( in interrupt callback USB_OTG_USBH_handle_rx_qlvl_IS...
Posted on July 27, 2012 at 16:10Hello,I have two STM32 chips, one as Master and one as Slave on separate power domains of 3.3V each. My problem is that when the Slave is turned off and power is removed, it is still being powered from the SPI Master....
Posted on December 18, 2009 at 13:36stm32 hangs on malloc
Posted on July 27, 2012 at 12:42I am trying to communicate STM32F100RB with SD card. Here, I use a code provided by STM for STM32F100VB evolution board. This code contain many functionality like interfacing of Graphics LCD etc. I doesn't need all th...
Posted on July 27, 2012 at 05:47After looking over the example code provided in the StdPeriphLib I concluded that the code is too specific an application, for me to easily convert to a generic example. I would be better off rewritting it. Does anyon...
Posted on July 25, 2012 at 20:37Hello I want to change the USART baudrate in some conditions but i couldn't do this.switch( bdstate) { case 0 : DownloadUsartConfig(9600); break; case 1 : ...
Posted on March 24, 2012 at 11:21Hello,I just receive my STM32F4DISCOVERY. I installed IAR EWARM, and ST-Link driver V2. But after several tests on two laptops, I am unable to link the discovery board with ST-Link.This is the message displayed: ''Fa...