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STM32 MCUs Embedded software

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STM32 USB-PD Power Delivery Software Expansion

Hey, I am working on one of the example projects that is provided as part of USB-PD software expansion, by using SW4STM32 toolchain. I am using TCPM-TCPC architecture. During initialisation i am having errors for PE_Init. Does anyone have followed a ...

FaikN by • Associate II
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STM32G0 CubeMX USB PD Configuration

I am working on getting the USB PD pins setup in CubeMX for a board I've just built. I am using the STM32G071CBT6.I was not planning on using the Dead Battery functionality, so I connected the CC lines to PA8 and PB15 to use UCPD1. And USART1 to PA9,...

Dual Boot into ITCM-flash

Hello,dual boot into ITCM-flash doesn't work like I do it. Dual Boot into AXIM-flash works. With OpenOCD I do the following for boot from AXIM-flash:Boot adddress is 0x8010000 (boot_addr = 0x2004)> stm32f2x options_write 0 0xCFC 0x2004 0x2004   > stm...

TLeut by • Associate
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Why do I dont get interrupt when I try to enumerate a USB Hub operating on low speed ? Also the stm detects the connection sometimes and not other times . What could cause this to happen ?

Hello folksThis is my first time working on ST processor and USB and need some help I am using STM32F407VG Processor in the host only mode and standard peripheral libraryI am not using SOF and using HSE as an input to the PLL operating at 168 MHz I e...

sunny123 by • Associate II
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STM32F7 ethernet issues in RMII mode

Posted on December 10, 2017 at 11:15I have a STM32F767 and STM32F746 nucleo dev kits. Both seems to be 'Z' models.I developed RTOS based TCP server based on netconn that receives and transmits data over ethernet. STM does not answer to the ping nor ...

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