4.2v Tps63020 Automatic Buck-boost Step Up / Down Power Supply Module RTC module Driver Output Enable (high to

Driver Output Enable (high to enable)

for when you don

External Serial Module 1602 displays the inverter

offering a slightly higher power consumption compared to the 0

1 x CKS32F103C8T6  CKS32F103 ARM Cortex-M3 Minimum System Development Board

4.2v Tps63020 Automatic Buck-boost Step Up / Down Power Supply Module RTC module Driver Output Enable (high toTPS63020 is a high efficiency small buck boost power supply module. The input voltage ranges from 1. 8V to 5. 5V, the output current can be as high as 3A, and the efficiency is as high as 96%. It can automatically switch between buck and boost modes. The quiescent current is less than 50uA and the fixed operating frequency is 2. 4mhz, can be used for all two cell and three cell alkaline batteries, single cell lithium battery powered devices, ultra