1.51" Transparent OLED Screen with Expansion Board,full viewing angle.
Embedded independent driver chip, Using SPI/I2C Interfaces
SPI and I2C control interface switching, supports controller boards like Raspberry Pi/Arduino/STM32
Working Voltage: 5V/3.3V. Communication Interface: SPI/I2C. Controller: SSD1309. Resolution: 128 x 64. Display Size: 35.05 x 15.32 (mm). Pixel Size: 0.254 x 0.254 (mm). Board Size: 41 x 22.5 (mm). Display Color: Light Blue.
There are two driver interfaces on the OLED module: 4-wire SPI and I2C interfaces respectively. Two resistors can be soldered on the back of the module. The corresponding communication mode can be selected through the selection of resistors