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Nabu .1
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since ‎2021-03-25
‎2024-10-08

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User Activity

SPI Master using HAL_SPI_TransmitReceive_DMA

2024-10-06
Hi everyone,I am a new user of ST microcontroller. I am not familiar with DMA. Currently I am working on to pull the data from the AFE as slave using DMA method using CUBE generate code:HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef ...

stm32L073 LCD drive voltage

2021-03-25
Hi, I plan to use STM32L073 to drive my 7segment LCD. The LCD maker not able to design 3.3V LCD due to the cycle size. I am using 1/8 cycles. 1/3 bias but with 5V operating voltage. The problem is, I've read the datasheet mention that I only can driv...
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