The data is acquired from an Arduino zero with ARM Cortex M0+ running an instance of micro-ecc implementation of ECC. The sampling frequency is 500MHz. In this data set, you will find two files: sign_arm and readPowerData.m (a Matlab file). There is a single EM trace in sign_arm, and you can use readPowerData.m to decode the trace in sign_arm.

If you have any question, please contact Yunsi Fei at

The dataset is available to the public for free. If you use them in your work, we request you to kindly acknowledge us by citing our website with the title of “Northeastern University TeSCASE dataset” and the URL of “”