The examination of remote sensor data encryption chip focus is proposed to update prosperity and upgrade the intelligent media remote sensor data's protection and quicken the information get ready to speed. The chip can encode and unscramble the relating plaintext and figure content with the assistance of a key. The key is appropriated randomly to make the data secure. This paper gives separates of the plan of the sensor chip. It gives the arranged standard of the chip, and guarantee about how the key is self–assertively passed on. It in like manner examination the working limit of the chip with the help of investigations. With the help of figure chip, the data can encode and decipher precisely. By laying out the hardware chip, it realizes the encryption and unraveling process, quicken the taking care of speed and make the information secured. The chip will be easily associated with sensor center points. It serves to lessen the degree of sensor centers and power usage will be reduced.