The FRDM-KL25Z is missing the U7 MMA8451Q chip in the new version. This chip is an important component for this board, but I don't understand why it was removed. Because of this, I can't use the board, yet the price has increased even though the chip has been removed. I need the old board. Please check, you removed the chip but didn't change the board model number, so when I ordered, I expected the old board, but I received the new one.