16x2 Parallel Character LCD

Part Number: CFAH1602Y-YYH-ET


Quantity Price
1 $13.76
10 $13.36
20 $11.14
50 $9.46
100 $8.30
200 * $7.44
500 * $6.22
1000 * $4.76
* Contact us about potential lead times.

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Parallel Character LCD 16x2, RoHS Compliant, Yellow/Green LED Backlight, STN Positive, Yellow/Green, Transflective -20°C to +70°C 6:00 viewing angle

  • 8-bit or 4-bit parallel interface
  • Industry-standard HD44780 compatible controller


For reference only. For design purposes, please use the specifications in the datasheet.

Physical Characteristics

Characters x Lines 16 x 2
Module Overall width height depth
millimeters 69 21.5 8
inches 2.717 0.846 0.315
PCB Outline width height depth
millimeters 69 21.5 8
inches 2.717 0.846 0.315
Viewing Area width height
millimeters 51 14.8
inches 2.008 0.583
Active Area width height
millimeters 47.56 11
inches 1.872 0.433
Character Size width height
millimeters 2.56 4.9
inches 0.101 0.193
Character Pitch width height
millimeters 3 6.1
inches 0.118 0.240
Dot Size width height
millimeters 0.48 0.56
inches 0.019 0.022
Dot Pitch width height
millimeters 0.52 0.62
inches 0.020 0.024
Weight 13g

Optical Characteristics

Glass Type/Glass Color STN/Yellow-Green
Polarizer Transflective
View Direction 6 o'clock
Sunlight Readable Yes
Backlight Color Yellow-Green
Backlight Type LED
Mode Positive
Foreground Color Dark
Background Color Yellow-Green

Electrical Specifications

Module Connector Pitch 1mm


Operating Temperatures min max
Celsius -20° 70°
Fahrenheit -4° 158°
Storage Temperatures min max
Celsius -30° 80°
Fahrenheit -22° 176°
Humidity min max
Non-condensing 0% 90%


Controller Sitronix ST7066U
Interface 4-bit Parallel, 8-bit Parallel

*Suggest a Correction

Part Change Notice

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Part Change Notice #10876: SunPlus Controller Change

Products Affected: CFAH0802D-YYH-JP, CFAH0802D-NYG-JP, CFAH0802Z-YYH-JP, CFAH1602Y-NYG-ET, CFAH1602Y-YYH-ET, CFAH1602Z-YYH-ET
Date Issued: September 13, 2017
Summary: SunPlus Controller Change
Description: The parts listed currently use a SunPlus SPLC7800D Controller Chip. This controller is being discontinued by the manufacturer. The part will be replaced by a Sitronix ST7066U controller. A PCB revision will be made as part of the change to the new controller chip.
Reason: The SunPlus SPLC7800 Controller is EOL. The new controller is a different size package with different pinouts.
Impact: There should be no impact to users.
Recommendation: It is highly recommended that users of the displays with the SunPlus controller verify that there are no operational differences in the systems where they are used.
Availability: Last time buys of the current parts may be made until November 15, 2017, depending upon the availability of the SunPlus Controller.
Price Change: To be determined when the parts with the Sitronix controllers are available.
Response: Last time buys are available until 11/17/2017
For reference only. For design purposes, please use the specifications in the datasheet.