03 SPI drive TFT LCD screen
Preface
The above has implemented the MCU's IO port, timer, external interrupt and other operations. On this basis, we will implement the driver of the TFT LCD screen for t...
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I would like to ask: Is there a power chip that can convert 5V to 12V with an output of 1A? If so, please let me know the model and brand, thank you very much!!!...
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