The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on August 29, 2015 at 07:50Hi, please helpe me for this problem: we program stm32f103 using IARand I wants makes a signal using TIM2 but micro works for one time after programming after turn off power other dont work and stop out signal that ...
Posted on August 28, 2015 at 17:59I've made a PCB which is very similar to that of the STM32DiscoveryF4 schematic but I cannot see the STM32F407 with my ST-Link programmer on either the JTAG or SWD methods.So far I have soldered only an minimum numb...
Posted on August 25, 2015 at 11:28Guys, Does anybody know where I can find example for http client on STM32 ? I've made it run as http server....and I need it as a client... Any clues/ links /ideas ? Thanks a lot
Posted on August 28, 2015 at 20:46I need to convert 9 differential inputs using the SDADC units on an 'F373. The block diagram (in the RM) for one SDADC unit implies the input channel mux is only for one unit, not all three. The F373 datasheet als...
Posted on February 12, 2015 at 13:51I am having a problem with LWIP code. From MX tool I enable DNS so that LWIP_DNS is defined as 1 in lwipopts.h file yet this is not detected in any of the files. For example in netdb.c:#if LWIP_DNS && LWIP_SOCKET...
Posted on August 22, 2015 at 17:05Truestudio v5.3.0 stm32f407 running gdbserver in persistent mode get failed connection when trying to connect from within truestudio ide. Have to disconnect stlink power off/on target board a number of times before ...
Posted on February 26, 2013 at 02:34I need to configure an I2C slave on an STM32F0 .The peripheral library refers to an 'I2C_Timing_Config_Tool' and googling suggests that application note AN4235 I2C timing configuration tool for STM32F3xxxx and STM...
Posted on July 29, 2015 at 05:08 Hello, I have started a project where I need to implement USB HID on STM32F4 I have a custom board and a STM32F429I-Discovery board. So I would like an advice from somebody with experience - which middlewa...
Posted on June 15, 2011 at 10:15Hi, Using STM32F103. I want to use the external trigger mode of the ADC to start a regular group of channels (in dual, simultaneous mode) via the TIM4 CC4 Event. The examples that ST provide illustrate using TIM1 CC1...
Posted on August 16, 2015 at 16:23Hello.I'm playing with the STM32F072Discovery and it's great but I have a little problem.I don't know how I can transfer data to the display via the SPI more efficiently.For now I've configured it to work with DMA b...