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E-Newsletter
Insight Of Next Display【Issue No.94】April, 2018
+886-4-25650761 sales@raystar-optronics.com www.raystar-optronics.com
April, 2018
Dear RAYSTAR News Reader,
Welcome to this issue of newsletter delivers you updated info. Thank you for your continuously support to RAYSTAR News. In April, we will introduce 1.1", 1.71" COG OLED and 2.23" COB+PCB OLED Display.

Contents in Issue No. 94
1. Product Introduction - [REX009664B] 1.1" COG OLED Display
2. Product Introduction - [REX012832G] 1.71" COG OLED Display
3. Product Introduction - [REP012832A] 2.23" COG+PCB OLED Display
4. Notice: PCB Upgrade Version for RC1602B/RCZ1602B series

1. Product Introduction - [REX009664B] 1.1" COG OLED Display

REX009664B is a 1.1 inch passive matrix OLED display module which is made of 96x64 dots. The REX009664B is built in with SSD1327 IC, it supports 6800/8080 8-bit parallel, I2C, and 4-Wire SPI interface, 3V power supply, 1/64 duty cycle and 16 gray scale. This 1.1” COG REX009664B model can be regarded as an alternative of 1.1” TAB RET009664A/B model which was be EOL in 2017. These two models have similar Active area size and having same diagonal size of 1.1 inch.

The REX009644B is a COG structure OLED display which is ultra thin and no need of backlight; it’s lightweight and low power consumption. This 1.1 inch OLED module is suitable for portable device, personal care appliance, health device, meter device, etc. The released emitting color for this item is available in yellow, other colors will be released soon. REX009664B module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃.

REX009664B


REX009664B  Dimension
Dot Matrix 96 x 64 Dots
Module dimension 29.00 x 22.50 x 1.65 mm
Active Area 22.53 x 15.01 mm
Pixel Size 0.205 x 0.205 mm
Pixel Pitch 0.235 x 0.235 mm
Display Mode Passive Matrix
Available Color Yellow
Drive Duty 1/64 Duty
IC SSD1327
Interface 4-Wire SPI, I2C, 6800, 8080
Size 1.1 inch

REX009664B

Link to REX009664B product page


2. Product Introduction - [REX012832G] 1.71"COG OLED Display 

REX012832G is a 1.71 inch passive matrix OLED display module which is made of 128x32 dots. The module is built in with SSD1307 IC, it supports I2C and 4-Wire SPI interface, 3V power supply, 1/32 duty cycle.

The REX012832G is a COG structure OLED display which is ultra thin and no need of backlight; it’s lightweight and low power consumption. This 1.71 inch OLED module is suitable for smart home application, portable device, health device, testing equipment, etc. The released emitting color for this item is available in white; other colors will be released soon. REX012832G module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃.

REX012832G


REX012832G Dimension
Dot Matrix 128 x 32 Dots
Module dimension 50.50 x 15.75 x 2.01 mm
Active Area 42.22 x 10.54 mm
Pixel Size 0.308 x 0.308 mm
Pixel Pitch 0.33 x 0.33 mm
Display Mode Passive Matrix
Available Color White
Drive Duty 1/32 Duty
IC SSD1307ZD
Interface SPI, I2C
Size 1.71 inch


REX012832G

Link to REX012832G product page



3. Product Introduction - [REP012832A] 2.23" COG+PCB OLED Display 

Raystar released a new COG with PCB OLED REP012832A model; it is 2.23” diagonal made of 128x32 pixels, it’s very readable due to the high contrast and bigger size of OLED display. The module is built in with SSD1305Z IC, it supports 6800/8080 8-bit parallel, I2C, and 4-Wire SPI interface, supply voltage for Logic from 3V ~ 5V.

The REP012832A is a COG with PCB OLED display which is having 20 metal pin-outs and mounting holes on the board. We provide a mini vibration motor and buzzer optional for this REP012832A module. Also, customers can choose Hot Bar Soldering or metal pins with FPC and connector (part no. will be different) for your applications.

This 2.23 inch OLED module is suitable for smart home application, medical device, smart control, etc. The released emitting color for this item is available in white. REP012832A module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃.

REP012832A


REP012832A Dimension
Dot Matrix 128 x 32 Dots
Module dimension 66.5 x 35.0 x 9.0 mm
Active Area 55.018 x 13.098 mm
Pixel Size 0.408 x 0.388 mm
Pixel Pitch 0.43 x 0.41 mm
Display Mode Passive Matrix
Available Color White 
Drive Duty 1/32 Duty
IC SSD1305Z
Interface 6800, 8080, SPI, I2C
Size 2.23 inch


REP012832A

Link to REP012832A product page



4. Notice: PCB Upgrade Version for RC1602B/RCZ1602B series

Raystar is going to upgrade the PCB board for all RC1602B series running change from September, 2018. We redesigned the PCB circuit layout for having better performance. The mechanical outline size and the electrical characters for new version PCB and the existing one are the same, but the layout will look different in appearance. The upgraded PCB version will improve many aspects performance as below:

  • Improved ESD protection: add ground jumpers for bezel (frame)/ mounting hole.
  • For those using RW1603 IC modules, customers can select 8bit/4bit SPI/I2C interface function by changing jumper.
  • Add decoupling capacitor: it filters out a certain frequency or range of frequencies from a circuit which will improve the LCD modules stability.
  • Increase VOP internal adjustment circuit.

Affected Items:
All RC1602B series, RC1602B4 series, RC1602B5 series, RCZ1602B series LCD modules.

Schedule:
Running change from September 2018.

Appearance:
PCB circuit layouts will be optimized and re-designed, the appearance will be different. Please see below comparison photos:

Existing PCB backside: Two versions  
FS-0 version FS-1 version
FS-0 version FS-1 version

New PCB - back side  
FS-S version  
FS-S version  

Friendly Printing


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