STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

X Nucleo IDW01M1 + Custom Board + Nucleo F767Zi

Posted on September 01, 2016 at 22:48Hi folks, I am currently developing a custom expansion board for the F767Zi kit and I plan on using it along with an IDW01M1 board, the problem is I am having trouble finding out which pins from my F767Zi will be...

16- vs 32-bit CAN filter efficiency

Posted on September 01, 2016 at 18:24Is there a benefit to using 16-bit filters versus 32-bit filters in terms of MCU efficiency?  I am writing a driver for DeviceNet CAN, and the only frames I expect have standard (11-bit) identifiers, not extended...

UART IN STM32F4-DISCOVERY BOARD

Posted on August 26, 2016 at 14:48I am trying to send data (a string ''hello'') serially to my PC from STM32f4Discovery board and HC-05 (bluetooth module) using UART. I generated the following code using the STM32cubemx software. The code was succes...

13bec078 by Associate
  • 550 Views
  • 3 replies
  • 0 kudos

STM32F429 with LVDS Interface-LCD

Posted on September 02, 2016 at 06:59Hello everyone..I want to interface LCD which supports LVDS with STM32F429BIT6.. But I don't know what to do??I have tried many times but I couldn't get any response..It would be great for me if some one help me....

haresh by Associate
  • 802 Views
  • 2 replies
  • 0 kudos

STM32f303 option bytes

Posted on July 06, 2016 at 00:47Hello,I am trying to read the data0/data1 fields from the flash option byte register.When the flash read protection level is 0 - I can do that no problem, but when the read protection is set to 1 it fails.According to...

USART6 RXNE?

Posted on September 01, 2016 at 15:55 I'm trying to implement an asynchronous USART using ISR to communicate with FTDI and Bluetooth Modules (RX and TX at 115kbps). I have a STM32F446RE with the following test code: void USART6_IRQHan...

New to STM32's and MCU's in General

Posted on August 26, 2016 at 10:06Hi All,My name is Dylan and I am new to STM32 MCU's and the more nitty gritty of MCU's in general. I have wet my appetite with Arduino and have had a lot of fun doing so. But I want more and so I have invested in a ...

dylan by Associate III
  • 1051 Views
  • 7 replies
  • 0 kudos

Limitations with differential ADC on STM32F3 family

Posted on September 02, 2016 at 10:18I'd like to create a multi cell Li-Ion (LiFePo4) battery monitor to measure the voltage of individual cells connected in series.  I was quite happy to find that the STM32F3 family has differential ADC capabilitie...

element by Associate II
  • 406 Views
  • 0 replies
  • 0 kudos

message transmission using GSM and stm32f303

Posted on September 02, 2016 at 09:10Hello,I am using gsm module to transmit a message using USART of stm32f303. I have used following commands for gsmAT+CMGF=1AT+CMGS=''+923046761738''at the end it requires CTRL+Z to send the message but usart is n...

STM32F407VG_Discovery IAR printf() console

Posted on September 02, 2016 at 00:16Hey Guys, i'm using the printf() to console to debug basic issues as i'm integrating an STM32F407VG_Discovery with an X-NUCLEO-IHMO2A1. In the dspin libraries to set the clocks for communicating with the L6470 Mo...