Datasheet

ManualsBrandsElectronic Assembly ManualsDisplaysOLED Display 128 x 64 Yellow

EA OLEDM128-6

INCL CONTROLLER SSD1306 FOR SPI AND I²C

ELECTRONIC ASSEMBLY GmbH Phone: +49 (0)8105-7780 90 Issue 04.2018

Zeppelinstraße 19 Fax: +49 (0)8105-7780 99

D-82205 Gilching e-Mail: info@lcd-module.com

Germany Web: www.lcd-module.com

Dimension 55x46x3.3mm

FEATURES

 128X64 DOTS (RELATES TO 8x21 CHARACTER OR 4x16 LARGE CHARACTER)

 HIGH CONTRAST OLED DISPLAY

 INTEGRATED CONTROLLER SSD1306

 SPI INTERFACE: MOSI, CLK, CS, D/C

 I²C INTERFACE: SDA, SCL

 WIDE TEMPERATURE RANGE (T

-40°C - +80°C)

 NO MOUNTING REQUIRED: JUST PUT INTO PCB

 3 VERSIONS (WITH / W.O. POLARISOR AND PROTECTION GLASS) IN VARIOUS COLORS)

 FAST RESPONSE TIME, NO AFTERGLOW

ORDERING CODES

 GRAPHIC 128x64, yellow, black background, incl. protection glass EA OLEDM128-6GGA

 GRAPHIC 128x64, yellow, black background, w./o. protection glass EA OLEDM128-6LGA

 GRAPHIC 128x64, white, black background, w./o. protection glass EA OLEDM128-6LWA

WITH A MINIMUM ORDER QTY. OF 500 PCS.

 GRAPHIC 128x64, with Polariser (Standard) EA OLEDM128-6LXA

X: G = Yellow

B = Blue

R = Red

ACCESSORIES

 TEST BOARD WITH USB-INTERFACE EA 9781-1USB

 SOCKET 4.8MM HOCH (2 PCS. ARE REQUIRED) EA FL-20P

 TOUCHPANEL, 4-WIRE ANALOGUE SELF-ADHESIVE EA TOUCH128-1

 ZIFF CONNECTOR FOR TOUCH, BOTTOM CONTACT EA WF100-04S

IN COMBINATION WITH EA OLEDM128-6GGA ONLY

Summary of content (8 pages)

PAGE 1
EA OLEDM128-6 INCL CONTROLLER SSD1306 FOR SPI AND I²C Dimension 55x46x3.3mm FEATURES          128X64 DOTS (RELATES TO 8x21 CHARACTER OR 4x16 LARGE CHARACTER) HIGH CONTRAST OLED DISPLAY INTEGRATED CONTROLLER SSD1306 SPI INTERFACE: MOSI, CLK, CS, D/C I²C INTERFACE: SDA, SCL WIDE TEMPERATURE RANGE (TOP -40°C - +80°C) NO MOUNTING REQUIRED: JUST PUT INTO PCB 3 VERSIONS (WITH / W.O.
PAGE 2
EA OLEDM128-6 EA OLED SERIES With its EA OLED series ELECTRONIC ASSEMBLY launched worldwide the first display family with OLEDtechnology for direct mounting and soldering. In comparison to standard displays there’s no FFC/FPC cable/connector that may lose contact, this OLED series will be soldered directly or put into a standard 2.54 mm precision socket.
PAGE 3
EA OLEDM128-6 APPLICATION EXAMPLES 4-Wire SPI 3-Wire SPI I²C Address 0x78 (0x3C) I²C Address 0x7A (0x3D) VCC – Generation: 12 V (FAN5331, LT1935) Printing and typographical errors reserved. ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
PAGE 4
EA OLEDM128-6 DATA TRANSFER 4-WIRE SPI (8 BIT) Data transmission for SPI is unidirectional, that means that data can only be written, there’s no data read option. Selection for writing data or command is done with the D/C line. A busy check is not necessary at all. Clock rate may be up to 10 MHz. Data transmission is based on SPI mode 3, MSB first. For more details please refer to the controllers data sheet SSD1306.
PAGE 5
EA OLEDM128-6 GRAPHIC RAM The EA OLEDM128-6 comes with an integrated display RAM. Each byte represents 8 dots. For more details please refer to the controllers data sheet SSD1306, available on our website at http://www.lcd-module.de/fileadmin/eng/pdf/zubehoer/SSD1306B_1.1.pdf. COMMAND TABLE (ABSTRACT) This is a collection of the most important commands. The data sheet SSD1306 provides the full list plus a detailed description.
PAGE 6
EA OLEDM128-6 INITIALISATION EXAMPLE void init_OLEDM128(void) { send_command(0x40); send_command(0xA0); send_command(0xC0); send_command(0xA6); send_command(0x81); send_command(0xFF); send_command(0xD5); send_command(0x40); send_command(0xD9); send_command(0x44); send_command(0xAF); } //Set Display start line //Bottom View no Segment remap //Bottom View COM scan direction normal //Display normal (RAM) //Set contrast to maximum //Clock divider/Oscillator frequency //Pre‐charge Period //Display on ACCESSORY
PAGE 7
EA OLEDM128-6 SPECIFICATION Unless otherwise specified, VSS = 0V , VDD = 1.8 - 3.3V ( Ta = 25 ) Value Operating Temperature Storage Temperature Storage Humidity Operating Voltage VDD logic supply Operating Voltage VCC OLED supply High Logic input level Low Logic input level Power Supply Condition min -40 -40 typ max +80 +80 90 1.8 3.0 3.3 V 12.5 13.0 V <40°C 0.8 x VDD 0.
PAGE 8
EA OLEDM128-6 DIMENSIONS EA OLEDM128-6 All dimensions are in mm Pin Symbol Pin Symbol Description 1 NC 21 VCC 2 NC 22 VCC 3 NC 23 GND 4 24 GND 5 25 VDD Typ. 3.