PiShop UPS HAT for Raspberry Pi - Our own uninterruptible power source for Raspberry Pi 3 & 4! The PiShop UPS HAT is powerful enough to continuously deliver 3 Amps of current to the Raspberry Pi, with an Ultra lower power STM32 controller to...

The Serial Hat from PiShop.us features a standard Male DE-9 RS232 port connected to the Pi's UART pins via a MAX3232 IC. The MAX3232 IC converts the Pi's UART port to RS232, which enables serial communication with any RS232 compatible serial...