1.3inch OLED (A)

1.3inch OLED (A) 1.3inch OLED, SPI/I2C interfaces, curved/horizontal pinheader

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Primary Attribute Category: OLEDs / LCDs, OLED {{{userDefinedInfo}}}: {{{userdefinedvalue}}} Brand: Waveshare

Website International: Waveshare Website Chinese: 官方中文站点

Onboard Interfaces I2C SPI

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Overview

Introduction

1.3inch OLED, SPI/I2C interfaces, curved/horizontal pinheader

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Specification

• Operating Voltage: 3.3V/5V
• Communication Interface: 3-wire SPI, 4-wire SPI, I2C
• Screen Types: OLED
• Driver Chip: SH1106
• Resolution: 128*64(Pixel)
• Display Size: 14.7（H）x 29.42（V）(mm)
• Pixel Size: 0.21 x 0.21 (mm)
• Dimension: 40.5 x 37.5(mm)
• Display Color: Blue
• Operating TEMP. (℃): -30~70
• STORAGE TEMP. (℃): -30~80
• Visible Angle: >160°

Pin

PIN	Description
VCC	3.3V/5V
GND	Ground
VCC	3.3V/5V
NC	NC
DIN	SPI Data Input
CLK	SPI Clock Input
CS	Chip selection, low active
RST	Reset

Hardware Configuration

The OLED module provides three drive interfaces: 3-wire SPI, 4-wire SPI, and I2C interface respectively. There are two resistors that can be soldered on the back of the module. The corresponding communication method is selected by the electronic selection, as shown in the figure:

Resources

• User manual
  
• Schematic
  
• Code
  
• Dimensions
• Datasheets

FAQ

Question:What is the electricity voltage of the system working with an OLED module?

 Answer:

The OLED module should work at a system with 3.3V operation voltage. However, it can work properly at a system with 5V operation voltage as well, the aging test (more than 24 hours) shows.

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Support

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