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HelloThis is my first time soldering a MCU on a custom PCB.As you know, STM32f767 is a very complicated chip and requires Vdd and Vss on many pins. Datasheet also states that capacitors are mandatory on each Vdd or Vref+. However Vref and Vdd (marked...
I try to build a secure solution based on Arm-v8m TrustZone feature by leveraging Ali TEE Air. However, the results after google are only for ck802t and Nuvoton M2351.Could anyone please provide an Ali TEE Air port guide for STM32L5xxx boards? Especi...
Hello,I need to integrate the the LIN slave code for STM32G070KB.
I try to run a LED with GPIO during Standby-mode. The GPIO Pin is configured as pull-up.When the MCU changes form Run-mode to Standby-mode the LED brightness reduces.The voltage is constant, so I think there is not enough current provided.Is it possi...
I am debugging why Ethernet is not working on a setup with stm32f107 + DP83848. Right now I was verifying that the MCO (main clock out) from the stm32f107 is doing what it should by checking with a scope. But MCO output doesn't seem to be working at ...
Hi ,I am using STM32H750 with Nor flash W25Q64 to develop a application, Now I need external loader for W25Q64, But I don't find any example or tutorial that can help me create external loader for H750, So Does anyone can help? thanks.
As per the reference manual "RM0367 Ultra-low-power STM32L0x3 advanced Arm®-based32-bit MCUs" , page no-298, When the main voltageregulator is in Low-power run mode (LPR mode, with the device operating in Low-powerrun, Low-power sleep or Stop mode), ...
Hello, I want to store a hex file in the particular address of flash memory . I am using the stm32L083cz which has 192 kb flash memory.Flash starts at : 0x0800 0000Want to store hex file at the address : 0x0801 50001Please guide me through this. I am...
Does anybody know a board with a STM32F4 of F3 with the following features:external RAM, 1 MByte or moreSD card interface, alternatively Debug port with VCP or ethernet interfaceA display would be optional.Had been looking at the usual suspects (ST, ...
