defragster
Senior Member+
The cards show T_LC, T_3.0 and T_3.1 with Vin range of (3.7 to 5.5 volts). New regulator on T_3.2 shows Vin (3.6 to 6.0 volts).
Not sure if any damage happens with under voltage - but at some point it will fail to function as designed.
Not sure if any damage happens with under voltage - but at some point it will fail to function as designed.