D8.4 Precision Measurement of the Application-dependent Current Consumption of a Wireless Transceiver Chip
- SMSI 2021
2021-05-03 - 2021-05-06
- SMSI 2021 - Measurement Science
- D8 Applications I
- T. Doebbert, C. Cammin, G. Scholl - Helmut-Schmidt-University, Hamburg (Germany)
- 281 - 282
Modern production concepts generate a demand for reliable, fast and secure wireless communication solutions. Therefore, the current consumption should not increase highly due to additional security operations. This paper shows a principle current measurement method exemplarily of a transceiver for IOLink Wireless protocol. The results show that the current consumption increases by about 316 μA when using hardware-based encryption features, whereby an experimental standard deviation of the mean values of about 15 μA was determined.