Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•【For Rpi Micro Computer】3.5‑inch capacitive touch screen expansion board, which is suitable for RPi micro computer.
•【Similar For Rpi Motherboard Structure】It is designed and modified based for RPi appearance structure, and the appearance is similar for RPi motherboard structure.
•【Functionally Based On Es32‑Wrover 】Functionally based on ES32‑WROVER (WIFI/Bluetooth) module, added 5V relay, buttons, RTC, battery‑powered interface, DC socket (5‑12V input), USB expansion port 12C/UART.
•【Current Below 1A】The USB expansion port is designed with an output power supply that can supply power and control the device current below 1A.
•【Matching For Rpi Gpio】The 2 x 20 expansion port on the side has reserved pins matching for RPi GPIO, which is suitable for RPi extended function accessories some.
