ASM1117 3.3v DC Power Supply Module

Specifications:

• Input Voltage: DC 4.5V – 12V

  • (Input voltage must be at least 1V higher than the 3.3V output)

• Output Voltage: 3.3V

• Maximum Output Current: 800mA (do not exceed to avoid overheating or instability)

• Voltage Regulator Chip: AMS1117-3.3

• Power Indicator: Red LED indicates power is supplied

• Output Interface: 3-pin header for easy connection