OLED Display 0.96" SPI 4W 128x64 blue

This is easy to use OLED display, 0.96” screen size, 128x64 resolution and SSD1306 driver. You can connect to it via SPI. Easy programming on Arduino. You can use Adafruit’s SSD1306 library. To make it easy example project can be downloaded from GitHub. It is PlatformIO project, that mean, it should be easy to compile.

Specification:

• Driver: SSD1306
• Screen size: 0.96”
• Screen dimensions: 22 x 11 mm (active area)
• Resolution: 128 x 64 pixels
• Supply voltage: 3 - 5 V
• Module size: 27 x 27 x 3.5 mm (height w/o goldpins)

Pinout:

• GND - Ground
• VCC - Supply voltage
• D0 - CLK
• D1 - MOSI
• DC - data/command
• CS - chip select
• RES - reset

SSD1306 is not 5V tolerant. When connecting to classic Arduino boards use logic level converter between OLED module and microcontroller. When connecting to ESP8266/32 converter is not needed.

ESP8266 connection example

ESP8266	SSD1306 OLED
3V3	Vcc
GND	GND
D7	D1
D5	D0
D1	DC
D8	CS
D3	RES

If You use standard Adafruit SSD1306 library display object definition should be:

#define OLED_MOSI   D7 //Connect to D1 on OLED
#define OLED_CLK    D5 //Connect to D0 on OLED
#define OLED_DC     D1 //Connect to DC on OLED
#define OLED_CS     D8 //Connect to CS on OLED
#define OLED_RESET  D3 //Connect to RES on OLED

Adafruit_SSD1306 display(128, 64, OLED_MOSI, OLED_CLK, OLED_DC, OLED_RESET, OLED_CS);