7.5V Step-Up Voltage Regulator U3V70F7 POL_Displays W5500 Ethernet Board is uses

W5500 Ethernet Board is uses a high-efficiency SPI protocol

WAV and lossless FLAC audio formats

you\'ll be able to send I2C commands to the VK16K33 LED driver chip to light up segments (including the decimal point or colon) and even scroll your string across the display

TI-RSLK Chassis Board uses the patented latching circuit from the Pololu pushbutton power switch

7.5V Step-Up Voltage Regulator U3V70F7 POL_Displays W5500 Ethernet Board is usesThis powerful synchronous switching boost regulator efficiently generates an output voltage of 7. 5 V from an input voltage as low as 2. 9 V while using an input current as high as 8 A. This regulator features reverse voltage protection, and unlike most boost regulators, it offers a true shutdown option that turns off power to the load. Overview The U3V70x boost (step up) voltage regulators are high current, high efficiency synchronous switching