适用于具有16M flash的ESP32芯片的MicroPython LVGL绑定
合并bin文件：
esptool.py --chip ESP32 merge_bin -o firmware.bin --flash_mode dio --flash_freq 80m --flash_size 16MB 0x1000 bootloader/bootloader.bin 0x10000 micropython.bin 0x8000 partition_table/partition-table.bin 0xd000 ota_data_initial.bin --target-offset 0x1000烧录：
esptool.py --chip esp32 --port /dev/ttyUSB0 erase_flash # 擦除
esptool.py --chip esp32 --port /dev/ttyUSB0 --baud 460800 write_flash -z 0x1000 firmware.bin # 烧录SHA256
2ff0ba568751490e370ccb650f90f067fe3055840ad6c5ad475c1e74ed5dc758
MD5
14d88845ce9c4a651e074fb557affda6