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Home » Products » Character LCD Displays » Character X Lines » 20x2 Character

20x2 Character Dark on Gray LCD

Part Number: CFAH2002A-TFH-JT

Parallel Character LCD 20x2, RoHS Compliant, White Edge LED Backlight, FSTN Positive, Transflective -20°C to +70°C 6:00

  • Form compatible with the CFAG19232C Series of Graphic LCD modules. Upgrade your product that uses this CFAH2002A character display by switching to the graphic CFAG19232C, or, lower your costs by replacing that graphic with this character module
  • Available in several variations of backlight and polarizer (minimum order may be required)
  • 8-bit or 4-bit parallel interface
  • Industry-standard HD44780 compatible controller

Product Variants


4-bit Parallel / 8-bit Parallel

CFAH2002A-NGG-JTReflective 20x2 Character LCD
CFAH2002A-NYG-JTGreen 20x2 Standard Character LCD
CFAH2002A-NYG-JTVGreen Reflective Standard 20x2 Character LCD
CFAH2002A-TFH-JT20x2 Character Dark on Gray LCD
CFAH2002A-TMI-JT20x2 Character LCD White on Blue
CFAH2002A-YMI-JTYellow-Green 20x2 Character LCD
CFAH2002A-YMI-JTV20x2 Character LCD Yellow on Green
CFAH2002A-YYH-JTBlack on Yellow 20x2 Character LCD
CFAH2002A-YYH-JTV20x2 Dark on Yellow Character LCD
20x2 Character Dark on Gray LCD (CFAH2002A-TFH-JT)
Qty:
Quantity Price
1 * $14.75
5 * $13.58
10 * $11.99
20 * $11.59
50 * $11.19
100 * $11.03
200 * $10.95
300 * $10.37
500 * $10.30
1000 * $9.74
* Pricing is subject to change. Contact us about potential lead times.
Components worth considering
4685 8x2 Pin Dual Row Header
Add header pins (5pk)? $0.28 ea.
Need a written quote? Add to cart, then enter your email address in the "request a quote" box.

Datasheet

Files

Part Change Notices

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Compliance Documents

TECHNICAL SPECS

Physical Characteristics

Characters x Lines 20 x 2
Module Overall width height depth
millimeters 116 37 13.9
inches 4.567 1.457 0.547
PCB Outline width height depth
millimeters 116 37 13.9
inches 4.567 1.457 0.547
Diagonal Dimension 2.93"
Viewing Area width height
millimeters 85 18.6
inches 3.346 0.732
Active Area width height
millimeters 73.5 11.5
inches 2.894 0.453
Character Size width height
millimeters 3.2 5.55
inches 0.126 0.219
Character Pitch width height
millimeters 3.7 5.95
inches 0.146 0.234
Dot Size width height
millimeters 0.6 0.65
inches 0.024 0.026
Dot Pitch width height
millimeters 0.65 0.7
inches 0.026 0.028
Weight 52g
Pin Count 16

Optical Characteristics

Glass Type/Glass Color FSTN/Light Gray
Polarizer Transflective
View Direction 6 o'clock
Sunlight Readable Yes
Backlight Color White
Backlight Type LED
Mode Positive
Foreground Color Dark
Background Color Light Gray

Electrical Specifications

Module Connector Pitch 0.1mm

Environmental

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%

Electronics

Controller Documents Sitronix ST7066U
Dot Matrix LCD Controller/Driver
Interface 4-bit Parallel, 8-bit Parallel

Part Change Notice

Subscribe to Part Change Notices by email Email subscription for changes to CFAH2002A-TFH-JT or RSS RSS feed for changes to CFAH2002A-TFH-JT

Product Update #11105: Stock Availability Change

Products Affected: CFAH2002A-NGG-JT, CFAH2002A-TFH-JT
Date Issued: November 9, 2021
Summary: Stock Availability Change
Description: This product is still available but Crystalfontz will no longer be stocking it as a standard part. Please contact sales@crystalfontz.com for MOQ, pricing, and lead time information.

Product Update #10941: The parts listed are being updated.

Products Affected: CFAH2002A-NGG-JT, CFAH2002A-NYG-JT, CFAH2002A-NYG-JTV, CFAH2002A-TFH-JT, CFAH2002A-TMI-JT, CFAH2002A-YMI-JT, CFAH2002A-YYH-JT, CFAH2002A-YYH-JTV
Date Issued: March 23, 2018
Summary: The parts listed are being updated.
Description: The PCB will be revised to improve manufacturability and performance. The PCB will be marked as REV Q.
Reason: Continuous product improvement
Impact: There is no impact. The functionality of the module will not change.
Recommendation: None
Availability: Modules with the revised PCBs will be available when current stocks are depleted.
Price Change: TBD
Response: None Required
Crystalfontz.com
Crystalfontz America, Inc.
12412 East Saltese Avenue, Spokane Valley, WA 99216-0357
Hours: Monday - Friday, 8:30am - 4:30pm Pacific
Tel: (509) 892-1200
Fax: (509) 892-1203
Toll Free: (888) 206-9720
sales@crystalfontz.com
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