How much power does the fingerprint module consume?

发布时间：2024-08-01 17:20:55

In principle, the power consumption of optical modules is relatively high, while that of capacitive modules is relatively low. Our fingerprint module has a touch wake-up function, and the power consumption in standby mode is only at the microampere (Μ A) level. When registering and comparing, it will only be at the milliampere (MA) level. As long as the touch wake-up function is effectively utilized, the power consumption will be greatly reduced.