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I have Question about SPI protocol IP's of STM32L475VG DISCOVRY KIT. In polling mode master receive first 2 byte blank. like slave transmit multiple time = "helloworld" master receive like 1st " hellowor" 2nd "ldhellowor" 3nd "ldhellowor"

Mantion some details->in this STM32L475VG DISCOVRY KIT Rxfifo and Txfifo of spi is 32-bit data register is 16-bit ->data register is send on Txfifo and receive from Rxfifo

NPAGH.1 by Associate
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Looking for STM32H745ZIT6U

Hi, Am looking for STM32H7ZIT6U for my projects could anyone direct me to a reliable source to find them please?Edit: STM32H745ZIT6U​​Thank you

Resolved! Am I getting accurate results from the IBIS models? Is a rise time of 160 ps realistic for a GPIO at 1.8 V?

I'm doing some signal integrity verifications using the STM32H7 IBIS models to determine if I need terminations for connecting my STM32H7 to a HyperRAM memory.I was a bit surprised with the poor signal integrity I was getting, which I assumed was due...

Resolved! reading the NOR flash ID and NOR SDFP of the stm32l562e_dk

I took the stm32Cube example : Projects\STM32L562E-DK\Examples\OCTOSPI\OSPI_NOR_ReadWrite_DMA and modified it to send a RDID (9Fh) instruction to the NOR. I get a "0xAC 0x28 0x53" but I ignore which codes that NOR flash is supposed to answer. It coul...

FRAMU.1 by Associate II
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Resolved! How to measure the power consumption of discovery board?

I am developing a application with STM32F746G discovery board with my sensor, and I reference AN4749 to design a lop-power control flow.But I don't know how to measure/monitor/analyzing the power consumption to make sure whether my design is work or ...

Lfu.11 by Associate II
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