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 December 17, 2013 at 10:26Hi My product is based on stm32f407, the Ethernet works well normally, except that, sometimes(10% possibility) after the MCU powered up or hot rebooted, the mac can transmit packets, but can NOT receive. When thi...
Posted on September 12, 2013 at 04:07 Hello, I have paired up an STM32F4Discovery board with an FT2232H part from FTDI. The purpose of this is to use the CPU-FIFO mode of the FTDI part for faster USB data transfer. I made the necessary mo...
Posted on December 27, 2013 at 13:07Hi I have downloaded the STM32_USB-Host-Device _lib_V2.0 library for USB Mass storage Application.I have taken the mass storage example and compiled for my board(STM32f217). But when I connect my pendrive to the ...
Posted on January 04, 2012 at 14:56PROBLEM: Timer interrupt is entered immediately in the beginning and not in the desired timing period. The objective is to enter a service routing of TIM4 with a timing of every 10 sec, clock is 72Mhz: TIM_TimeBa...
Posted on October 24, 2013 at 10:47I'm using STM32F4 Discovery which includes LIS302DL among other peripherals. LIS302DL is connected via SPI and Interrupt Pin 1 and 2 are respectively connected to PE0 and PE1 pin (internally hardwired, not manually...
Posted on December 19, 2012 at 02:53hi! I fund a question bothered me for a long time. STM32W108 base on simpleMAC 1.0.0 can wake up using sleep timer or GPIO interrupt,but i have another product using simpleMAC 2.0.0,I fund it can not wake up from ...
Posted on December 26, 2013 at 10:50Guys, I want to use 16x2 or 128x64 LCD with STM32F107, is it possible ? Can STM32F107 drive KS0108 or HD47780 directly ? Any ideas ? thanks #do-witches-float?
Posted on December 27, 2013 at 00:52EDIT: Thanks to clive1 my issue has been solved! See last post for how ignorant I was :) Cheers!Hi,Disclaimer: I'm a new engineer (green).I've been evaluating the STM32F4Discovery board for some time. I've been tr...
Posted on December 26, 2013 at 03:49Before that I used Microchip IC platform for my system but now I need to change to STM IC platform.I am not familiar with the STM platoform yet and I need to complete this task in a very short time(very urgent).So...
Posted on December 26, 2013 at 14:38Guys, How can I define PORTE on STM32 as D0-D7 on LCD? I have more than 8bits on PORTE, on AVR for example PORTA = data, how can I do it on STM32 ? any ideas ? thanks
