Module property:Non-isolation Linear Regulator
Model: AMS1117 / LM1117
Rectification mode: None
Input Voltage: 4V-8V
Output Voltage: 3.3v
Rated Output Current: 800ma Maximum (Not to be exceeded)
Conversion Efficiency: >60%
Switching Frequency: As Input
Voltage regulation:± 2.5%
Work temperature: -Minus 40 Degrees 85 Degrees