All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
LARGE SCREEN: The display measures 1.54 inches, presenting text that is easily legible and crystal clear.
DETAILS: Resolution: 128 x 64, View angle: > 160°, Support voltage: 3.3V-5V DC, Power consumption: 0.04W during normal operation, full screen lit 0.08W.
Embedded Driver IC: SSD1306. Communication: I2C/IIC Interface, only need two I / O ports.
COMPATIBILITY: It compatibles with R3 board and Mega, Raspberry pi, 51 MCU, STIM 32, etc.
CUSTOM FONT: As there are no fonts already programmed into the OLED controller, users may develop their own fonts by utilizing font generation software.