Deskripsi AMS1117 DC Step-down 4.5V-7V to 3.3V Power Supply Module for arduino AMS1117 3.3V Power Supply Module This AMS1117 3.3V Power Supply Module is great for your microcontroller projects and for various electronic prototypes. This is a high-performance module which provides a quick solution for powering your circuit. Features: Requires no external components Operates Down to 1V Dropout LED indicator indicates power presence Easy to use with Perforated boards and Breadboards Technical Specification: Input: DC 4.5Vā7V (Input Voltage must be Greater than the Output voltage high above 1V.) Output: 3.3V, 800mA (load current can not exceed 800mA) Module size: 2.5cm x 1.1cm Package Includes: 1 x AMS1117 3.3V Power Supply Module 4 x male to male header pins (not soldered on pcb)