Pololu 5V 3A Step-Up/Step-Down Voltage Regulator S13V30F5 _RPI_CAM_USB Schematics Diagram

Schematics Diagram

with a ultra fast ATSAMD51 Cortex M4 processor running at 120 MHz - this microcontroller board is perfect when you want something very compact

1x Top panel

0's Cortex-M7 processor includes a floating point unit (FPU) which supports both 64 bit "double" and 32 bit "float"

220 ohm series resistors on all the output lines to protect them

Pololu 5V 3A Step-Up/Step-Down Voltage Regulator S13V30F5 _RPI_CAM_USB Schematics DiagramThis powerful synchronous switching step up step down regulator from Pololu efficiently produces 5V from input voltages between 2. 8V and 22V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 5V. The board measures 0. 9 0. 9, has a typical efficiency of 85% to 95% and can supply typical continuous output