Resolved! Ethernet MAC on Cotrex M0
Posted on July 04, 2017 at 11:52Hello,Is there an STM32 Cortex-M0 MCU that contains an 10/100 Ethernet MAC periphiralThanks,#cortex-m0-stm32
STM32 MCUs Products
Ask questions, find answers, and share insights on STM32 products and their technical features.
Forum Posts
070RB hangs when reading a register
Posted on March 24, 2017 at 07:20Hello can someone help me with this? it's a simple ADC conversion that hangs on line 8. i don't see how this is possible.1 ADC1->CR |= (uint32_t)ADC_CR_ADSTART; // start first conversion2 count = 0;3 ...
Resolved! HAL_UART_Receive_IT() - problem with correct receiving
Posted on July 03, 2017 at 16:49Hello again community !I have next problem with my stm32F030RCT6. Problem is with receiving data from UART. In my project I am using all 6 UART’s that is why I can’t use DMA for all UART’s (this Mcu has no enough DMA ...
STM32H7 camera jpeg video streaming
Posted on July 01, 2017 at 11:41Hi guysI would like to use a STM32H7 Family Microcontroller to send a jpeg compressed video streaming over the ethernet, with the images coming from the Digital camera interface.I would like to see if there are some b...
STM32F446 and FMC stops working
Posted on July 04, 2017 at 09:34Hi,I have an STM32F446 + external PSRAM.Everything's working fine, but it seems that I have a bug in my software that sometimes (hard to reproduce) breaks the connection between the STM32 and PSRAM.When it is the case...
Resolved! Hard fault on I2C initialization
Posted on June 30, 2017 at 09:52Hello,First I am new in ST device, I only used Microchip PIC for 6 years.So any advise or comment will be appreciated.I am trying to use I2C interface on NucleoBoard F091RC1.I2C_HandleTypeDef* hi2c1;void i2cInit(I2C_H...
Spread Spectrum (SSCG) and USB on STM32F429
Posted on July 04, 2017 at 08:26Hello everybody,i want to use Spread Spectrum on the STM32F429BIT but i want to use USB too.Is there a possibility to run the USB on a clock without Spread Spectrum?For example the STM32F446 has the option to choose b...
SystemCoreClock config FAILS on STM32F411RE Custom PCB
Posted on July 01, 2017 at 06:27Hello All,I designed a custom PCB that was supposed to run an STM32F411RET6 off an external 8Mhz cystal oscillator.This is the first custom PCB I have done for an STM32 chip, so I am never quite sure when I am having ...
STM32F7 USART DMA FIFO example?
Posted on June 20, 2017 at 15:29Hello all,Does anyone has a USART Rx working with DMA + FIFO in circular mode?#dma #stm32f7 #fifo #circular-mode
Are STM32 Boards suitable for Firewall ?
Posted on July 03, 2017 at 20:07Hi guys, I have https://questtel.com/unit/2ch-hdmi-qam-modulator-with-iptv-encoder/ and it has Web GUI, once I opened wan access - it got bruteforced, so I was thinking to assemble smple firewall with a list of permit...
