Small 128x32 Graphic OLED Display

Part Number: CFAL12832C0-091B-Y

This yellow-on-black OLED is perfect for display panels that have little space and need a high resolution 128x32 graphic display. With a 24.38mm x 7.58mm viewing area, this is one of the smallest OLEDs available.

• Thin form factor! 1.26mm
• Solomon Systech SSD1306 or compatible controller communicates with I2C, 3-wire SPI, or 4-wire SPI
• Only 3.3v
• Easy ZIF connection. The FPC mates with a 12-pin ZIF connector, which can be processed through your normal SMT reflow.

The Solomon Systech SSD1306 controller needs only a single 3.3v supply for power and logic levels for communication, making it a top choice in low power or battery-powered applications. The 3 wire / 4 wire SPI or I2C serial interfaces require only 12 lines. Coupled with a ZIF connection (0.50mm pitch), connecting this module to your host device is a simple task.

Do you need a carrier board to speed up your development? We have the CFA10054 OLED carrier board for this display.

This small yellow OLED has the same connector as these other tiny OLED displays: 64x48 Small Graphic OLED and Small 48x64 .71inch OLED Display.

Product Variants

• square_foot Physical Characteristics

  Physical Characteristics

  Column Dots x Row Dots

  128 x 32

  Module Overall	width	height	depth
  millimeters	30	11.5	1.26
  inches	1.181	0.453	0.050
  *width / height does not include Foldable Tab

  Diagonal Dimension

  0.91"

  Viewing Area	Width	Height
  millimeters	24.38	7.58
  inches	0.960	0.298

  Active Area	Width	Height
  millimeters	22.38	5.58
  inches	0.881	0.220

  Dot Size	Width	Height
  millimeters	0.152	0.152
  inches	0.0060	0.0060

  Dot Pitch	Width	Height
  millimeters	0.175	0.175
  inches	0.0069	0.0069

  Optional Connectors

  CS050Z12GA0

  Flexible Cable (FFC/FPC)	length
  millimeters	22
  inches	0.866

  Weight	1g
  Pin Count	0.5

• visibility Optical Characteristics

  Optical Characteristics

  Glass Type/Glass Color	OLED/Black
  View Angle	160°

  Foreground Color	Yellow
  Background Color	Black

• electric_bolt Electrical Specification

  Electrical Specifications

  Supply Voltage for Logic Minimum	2.8V
  Supply Voltage for Logic Maximum	3.3V
  Supply Voltage for Logic Typical	3.3V

  Supply Voltage for Driving Panel Typical	3.3V
  Supply Current Maximum	16mA
  Supply Current Typical	13mA

• nature Enviromental

  Environmental

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

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

• cable Electronics

  Electronics

  Controller Documents	Solomon Systech SSD1306 SSD1306 128 x 64 Dot Matrix OLED/PLED Segment/Common Driver with Controller
  Interface	I2C, SPI

• picture_as_pdf Datasheets
  picture_as_pdf

  CFAL12832C-0091B-Y Datasheet
  (Datasheet V 1.1)
  
• download Files and Downloads
  folder_zip Software Source - Arduino I2C Sample Code
  

  folder_zip Hardware Design - CFAL12832C-0091B 3D Model
  

  link SPI Demo Code on Github
  
• assured_workload Compliance Documents
  picture_as_pdf Declaration of Conformity RoHS2

  picture_as_pdf Declaration of Conformity REACH