STM32 MCUs Products

Hi - I cannot find the link to the Workshop

Documentation and IDE for STiH207-IKB

Hello, I need a hardware / programming guide and IDE support for STiH207-IKB. Where can I get those information ? Thanks a lot.

Hi, I use STM32F746 to build a modbus environment which connected to RS485 bus.I use as DE-RE pin is not a specially defined alternative function pin, so I defined it as output pin.However I am having a problem receiving the packages I send.

USART3TX--PB10RX--PB11DE-RE--PE15 /*Configure GPIO pin : PE15 */ GPIO_InitStruct.Pin = GPIO_PIN_4; GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM; HAL_GPIO_Init(GPIOC, &G...

How to Enable Analog Audio in STM32F769I Discovery Board ?

I have a Demo application based on the Audio Playback and record example program . This example defaults to using the onboard digital mics.  I need to use the analog mic/CN6 Line in (blue) jack .  I made changes to use the INPUT_DEVICE_ANALOG_MIC. T...

How to store the data at specific memory location in STM32

how to store the data in specific memory location by using Linker script i found this one in tool how to use this one can any one tell me.ENTRY(Reset_Handler)/* Highest address of the user mode stack */_estack = 0x20009000; /* end of "RAM" Ram type m...

How to make my stm32 mcu which is a i2c slave respond with a known data upon address match

My stm32 mcu is a i2c slave device. When master sends the address on the bus, I want stm32 to respond with a known byte upon address match. How can I do that?I want to send different type of data with different size to the stm32 slave. How can I make...

Terminal treatment of the STM32F479BIT6 when the MIPI circuit is not used

Questions about STM32F479BIT6If the MIPI circuit is unused andThe following pins are NC,pull-up,pull-downWhich terminal treatment should I use?Target Terminals119/120/121/122/122/122/124/124/125/126/127/128/