Display OLED White graphic 1.5'' 128x128px SPI/I2C - Waveshare 13992

Description

OLEDwhite display with a diagonal of 1.5" and a resolution of 128 x 128 px. Screen-based driver SSD1327 works with voltages of 3.3 V and 5 V, communication via SPI or I2C.

 

 

The manufacturer provides auser manual.

 

Connection

Module has 7-pin connector and holes for soldering connectors, raster 2.54 mm, communicates via SPI or I2C. Description of the specific outpus is given in the table.

 

Pin Symbol Description 1 VCC Supply voltage from 3.3 V to 5.0 V. 2 GND The ground of the system. 3 DIN Data line of SPI / I2C. 4 CLK Clock line of SPI / I2C. 5 CS Select the device SPI bus, activated by low state. 6 DC

Select the operating mode - low state means the transmission of commands,

high state meand the transmission of data.

7 RES Reset system is activated by the low state.

 

Setting

The choice bus is carried out with a jumper BS0 and BS1, which are on the back of the board. By default the display is in 4-wire SPImode. For details, see the table below.

 

Mode

work

Pin

BS0

Function

CS

Function

DC

Function

DIN

Function

CCS

4-wire SPI 0 Chip Select Data / commands MOSI SCLK I2C 1 NC i2C address selection SDA SCL

 

 

Jumper to select mode of operation is in the center of the module is BS.

 

The product is compatible with Arduino

The manufacturer providesthe sample codefor users ofArduino.

 

Specification

• Working voltage: from 3.3 V to 5.0 V
• Driver:SSD1327(documentation)
• Communication: SPI / I2C
• Mode selection by means of a jumper BS
• Display type: OLED
• Diagonal: 1.5 in"
• Screen resolution: 128 x 128 px
• Color: white
• The viewing angle of above 160°
• Dimensions: 44,5 x 37 mm

 

Useful links

• The website of the manufacturer: Waveshare
• User guide PDF
• The manufacturer's manual Wiki
• Diagram of the module
• Library for display
• System documentation SSD1327