封装:不限64-LQFP32-VQFN 裸露焊盘48-LQFP44-LQFP44-LCC(J 形引线)40-DIP(0.600",15.24mm)100-LQFP80-LQFP48-VFQFN 裸露焊盘180-TFBGA100-TFBGA144-LQFP256-LBGA208-TFBGA296-TFBGA208-LQFP176-LQFP