MCU_SERIES = MIMXRT1015 MCU_VARIANT = MIMXRT1015DAF5A MICROPY_FLOAT_IMPL = single MICROPY_PY_MACHINE_SDCARD = 0 MICROPY_HW_FLASH_TYPE ?= qspi_nor MICROPY_HW_FLASH_SIZE ?= 0x1000000 # 16MB MICROPY_BOOT_BUFFER_SIZE = (32 * 1024)