This product has reached end of life  This display has been revised to this new part number: CFAL12864D1-0154MY.

EOL 128x64 Yellow Graphic OLED

Part Number: CFAL12864D-0154M-Y

Yellow 128x64 Graphic OLED display offers a crisp, high-contrast display with super-wide viewing angles.
  • 1.54-inch 128x64 graphical OLED display
  • Built in SSD1309 controller
  • +3.0V Logic Power Supply
  • +12.5V Display Power Supply
  • 1/64 Duty
  • Operating Temperature: -40°C to +70°C
  • Storage Temperature: -40°C to +80°C


Physical Characteristics

Column Dots x Row Dots 128 x 64
Module Overall width height depth
millimeters 42.04 27.22 1.45
inches 1.655 1.072 0.057
*width / height does not include Foldable Tab
Diagonal Dimension 1.54"
Viewing Area width height
millimeters 37.05 19.52
inches 1.459 0.769
Active Area width height
millimeters 35.05 17.51
inches 1.380 0.689
Dot Pitch width height
millimeters 0.274 0.274
inches 0.0108 0.0108
Optional Connectors CS050Z24GA0
Flexible Cable (FFC/FPC) length
millimeters 36
inches 1.417
Weight 3.2g
Pin Count 24

Optical Characteristics

Glass Color Black
View Angle 160°
Foreground Color Yellow
Background Color Black

Electrical Specifications

Supply Voltage for Logic Minimum 2.8V
Supply Voltage for Logic Maximum 3.3V
Supply Voltage for Logic Typical 3V
Supply Voltage for Driving Panel Typical 12.5V
Supply Current Minimum 12:00mA
Supply Current Maximum 13mA


Operating Temperatures min max
Celsius -40° 80°
Fahrenheit -40° 176°
Storage Temperatures min max
Celsius -40° 80°
Fahrenheit -40° 176°


Controller Documents Solomon Systech SSD1309
SSD1309 128 x 64 Dot Matrix
OLED/PLED Segment/Common Driver with Controller
Interface 8-bit Parallel, I2C, SPI


Foldable Tab Yes

Part Change Notice

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Part Change Notice #11078: Brightness change, revising to new part number

Products Affected: CFAL12864D-0154M-Y, CFAL12864D-0154M-Y-E1-2
Date Issued: February 26, 2021
Summary: Brightness change, revising to new part number
Description: The OLED is being updated to newer materials which will cause the brightness per pixel to increase. We will release the part under a new part number, CFAL12864D1-0154M-Y.

The brightness can be reduced to match the original OLED brightness (150nits) by updating the firmware to send the value 05h to the contrast control register at address 81h.

Please contact support for any questions.
Reason: Process improvements and upgrading the display to newer materials.
Availability: With the ongoing worldwide glass shortage, the availability is still to be determined. For updates, please contact
Price Change: This change does not affect the price.
For reference only. For design purposes, please use the specifications in the datasheet.