Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on November 13, 2015 at 04:41Hello, I am using STM32F373RBTx micro in my prototype board and have an unexplained behaviour that I observed during my bench testing, particularly around SD ADC operation. 2 things were observed: 1. unexplaine...
Posted on November 20, 2015 at 15:53I have a sensor which uses SMbus. How many unexpected features it has, or does it work with STM32F2 directly? What about addresses and shifting them. So far, I2C bus has not worked.
Posted on August 23, 2015 at 05:52I create a project with stm32cubemx last version , use osSignalSet and all osSignalXXX cause 'link error' 'notfound'mcu :stm32F103C8T6(in cube ,this should be stm32f103c8tX) #stm32f1cube-rtos-bug
Posted on November 25, 2015 at 09:47Hi all, I've got an STM32F4 Discovery working with an OV7692 camera based on the sample project from ST. I've verified the image comes out fine by sending it over the UART. But every now and them the first image c...
Posted on November 25, 2015 at 17:12I have an http://arduitapemarkii.blogspot.co.uk/ that has hit a bit of a dead end and I am interested in converting it to the STMF4 Discovery as it has a built in audio port. Initially I want to just have basic fu...
Posted on October 23, 2015 at 10:06 I installed Software Pck for STM32F1 v2.0.0 to my MDK-ARM v5.16a, create project for STM32F103RB, add support for device SPI, in RTE_DEvice.h select SPI1, but when compule have eeror C:\Keil\ARM\PACK\Keil\S...
Posted on November 25, 2015 at 19:00Hi.I know that on STM32F103 this combination works. Pin which was used for SSI clock, was configured also as timer trigger input (two functions on the same pin). Timer was set in ''Reset mode'', so it was reset an...
Posted on November 25, 2015 at 17:32 I have a timer set up with a capture register which loads the counter value on a rising edge with the code below. However the counter value keeps increasing until overflow (not when counter value loaded into ...
Posted on March 19, 2015 at 12:18Hello! I am currently using STM32F030R8T8 for communication purpose (RS485). The functions I wrote to communicate seems to be working fine but most of the time the communication stops and refuses to restart. I implem...
Posted on November 25, 2015 at 14:32Hi,anyone describe whats the below lines means.'' memory device containing 64Mbit Pseudo Static Random AccessMemory using a self-refresh DRAM array organized as 4M words by 16 bits.''
