STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

New possibilities for the ultra-low power segment!

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...

gif-stm32u0.gif

STLED316S

Posted on April 10, 2013 at 00:55I would like some clear instructionsthat inform me how to communicate with the STLED316S.I have the STEVAL-ICB003V board,viewing the communications on a logic analyzer, and attempting toduplicate the setup does not w...

punmack by Associate II
  • 1576 Views
  • 16 replies
  • 0 kudos

image not displayed on tft screen

Posted on April 12, 2013 at 19:17Hello, I have developt a project with Coocox. It works almoost, there is text displayed on my tft but the image included in the main file is not displayed. What did i do wrong, could someone look into it. thanks

arnold by Associate II
  • 554 Views
  • 5 replies
  • 0 kudos

Motor Encoder read - please help

Posted on April 12, 2013 at 20:45Hello, I have my own developed board for motor driving. MCU is STM32F407VET6. The board has inputs from 4 motor encoders. I need to know an actual speed of each motor. ENC1_A, ENC2_A, ENC3_A, ENC4_A pins are connecte...

ondrej by Associate II
  • 481 Views
  • 3 replies
  • 0 kudos

Recommended electrical connection for SWD/JTAG port

Posted on April 12, 2013 at 20:09Hi All,I am building a custom board with a STM32F415ZG.  I was wondering if there is any documentation recommending how to connect the debug header?   Is it safe to directly connect VDD to pins 1-2, GND to the numero...

swinchen by Associate II
  • 1085 Views
  • 2 replies
  • 0 kudos

ADC Trigger TIM8

Posted on April 03, 2013 at 13:35 Hi, I create a TIM8 mode up and down using this Instruction TIM_TimeBaseStructure.TIM_Period = 2000; TIM_TimeBaseStructure.TIM_Prescaler = PrescalerValue; TIM_TimeBaseStructure.TIM_ClockDivisi...

0690X00000603D8QAI.jpg 0690X0000060MnoQAE.gif
bmwael1 by Associate II
  • 309 Views
  • 1 replies
  • 0 kudos

Problem on I2C bus

Posted on February 28, 2013 at 18:40 Hi everybody, I've got a problem on the I2C bus. I'm trying to read/write an EEPROM (24AA1025 from microchip). When I'm writing into the EEPROM, I can see I2C sentences on my oscillscope. They're lo...

why have no IDE to support the STM32F439?

Posted on April 10, 2013 at 11:25i have a board with MUC STM32F439,but i have an problem?i found the IAR FOR ARM can't support the MCU STM32F439 in the web www.IAR.com .It's pity that  the KEIL did't suport the MCU STM32F439.how to deal with it ?can...

aizhixi by Associate II
  • 245 Views
  • 3 replies
  • 0 kudos

Data from ADC to USART

Posted on April 11, 2013 at 23:06 Hello, what changes must be performed in following code in order to send acquired data from ADC to USART and not to LCD (as it is now)? /** ************************************************************...

hospodar by Associate III
  • 456 Views
  • 4 replies
  • 0 kudos

STM32F103RB CAN PINS PROBLEM

Posted on April 11, 2013 at 16:03 Hi, I have a problem with the CAN keil example for mcbstm32 board. I use this example a lot with the remap for CAN so the pins are PB8 and PB9. That is theDefault configuration for the board. I tried to chan...

felipe by Associate II
  • 396 Views
  • 4 replies
  • 0 kudos