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128x64 High Brightness Graphic LCD

Part Number: CFAG12864I-STI-TN

White on black with High Brightness LED backlight. 128x64 graphic LCD, on-board negative voltage generator and temperature compensation.

Glass: FSTN Negative, Transmissive
Backlight: White Edge LED
Compliance: RoHS Compliant
Resolution: 128x64 pixels
Controller: Neotec NT7108
Operating Temp: -20°C to +70°C
Optics: 6:00 viewing direction

Product Variations

Colors	Dark on Yellow-Green Yellow-Green LED Backlight White on Dark White High Brightness LED Backlight

Resolution

Pixel Grid

Column Dots 128 px

Row Dots 64 px

Color

Color Depth 1-bit bits

Physical Dimensions

Module	Metric	Imperial
Overall Width	85.82 mm	3.379 in
Overall Height	70.00 mm	2.756 in
Overall Depth	13.60 mm	0.535 in
Diagonal Dimension	2.93 in
Weight	76 g
Shape	rectangle

PCB	Metric	Imperial
PCB Width	80.00 mm	3.150 in
PCB Height	70.00 mm	2.756 in
PCB Depth	13.60 mm	0.535 in

Display Area	Metric	Imperial
Active Area Width	66.52 mm	2.619 in
Active Area Height	33.24 mm	1.309 in
Viewing Width	72.00 mm	2.835 in
Viewing Height	40.00 mm	1.575 in

Character Geometry	Metric	Imperial
Character Width	0.48 mm	0.019 in
Character Height	0.48 mm	0.019 in

Dot Geometry	Metric	Imperial
Dot Pitch Width	0.52 mm	0.020 in
Dot Pitch Height	0.52 mm	0.020 in
Dot Size Width	0.48 mm	0.019 in
Dot Size Height	0.48 mm	0.019 in

Mechanical

Connectors

Module Connector Type Header

Module Connector Pitch 0.10 mm (0.00 in)
Display Optics

Technology

Display Technology LCD

Display Addressing Passive

Glass Type FSTN

Mode Transmissive

Polarizer Negative

Viewing

View Direction 6:00 o'clock
Color & Appearance

Display Colors

Foreground Color White

Background Color Dark

Glass Color Black

Backlight

Backlight Type High Brightness LED

Backlight Color White

Electrical

Display	Min	Typ	Max	Unit
Supply Voltage - Logic
Supply Voltage for Logic	4.5	5	5.5	V
Supply Voltage - Panel
Supply Voltage for Driving Panel	—	8.7	—	V
Supply Current	—	3	—	mA

Backlight	Min	Typ	Max	Unit
Voltage
Forward Voltage	3.4	3.5	3.6	V
Current
Forward Current	48	64	80	mA

Interface

Available Interfaces

Standard Interface(s) 8-bit Parallel
Environmental

Temperature

Min (°C) Max (°C) Min (°F) Max (°F)

Operating Temperature -20°C 70°C -4°F 158°F

Storage Temperature -30°C 80°C -22°F 176°F

Humidity

Relative Humidity 0% to 90% RH (non-condensing)
Product Metadata

Classification

Special Characteristics Negative voltage generator

Controller

Built-in Controller Neotec NT7108
Downloads

Datasheets
picture_as_pdf
CFAG12864ISTITN Datasheet

Documents & Files
folder_zip CAD Export - CFAG12864I-STI-TMI 2D CAD
picture_as_pdf 1 to 1 Template - CFAG12864I-STI-TMI 1 TO 1.PDF
link Demo Code Repository on Github

Controller Documents:
Neotec NT7108
Compliance Documents

Declaration of Conformity RoHS2

Declaration of Conformity REACH

Change Notices

Product Update #11329: Parts Now Shipping

Products Affected:	CFAG12864B-TFH-V, CFAG12864B-YYH-V, CFAG12864I-STI-TN
Date Issued:	February 28, 2025
Summary:	Parts Now Shipping
Description:	We are now releasing products as stated in PCN11205.

Part Change Notice #11205: Update to PCN# 11169

Products Affected:	CFAG12864A-TMI-VN, CFAG12864A-YYH-VN, CFAG12864B-TMI-V, CFAG12864B-TFH-V, CFAG12864B-YYH-N, CFAG12864B-YYH-V, CFAG12864M-TMI-TN, CFAG12864M-YYH-TN, CFAG12864C-TMI-TN, CFAG12864C-YYH-TN, CFAG12864I-STI-TN, CFAG12864I-TMI-TN, CFAG12864I-YYH-TN, CFAG12864A-CFH-VN
Date Issued:	June 26, 2023
Summary:	Update to PCN# 11169
Description:	This is an update to PCN# 11169. The change to these controllers is minimal and it is not expected that any code or hardware will need to be modified to accommodate the new version. We recommend testing the updated versions prior to purchasing production-level orders. Contact support@crystalfontz.com to arrange sample testing.
Reason:	Neotec has EOL'd the NT7107C and NT7108C.
Availability:	Contact Crystalfontz Support for up-to-date information by emailing support@crystalfontz.com.

Part Change Notice #11169: Neotec Controller Change

Products Affected:	CFAG12864A-TMI-VN, CFAG12864A-YYH-VN, CFAG12864B-TMI-V, CFAG12864B-TFH-V, CFAG12864B-YYH-N, CFAG12864B-YYH-V, CFAG12864M-TMI-TN, CFAG12864M-YYH-TN, CFAG12864C-TMI-TN, CFAG12864C-YYH-TN, CFAG12864I-STI-TN, CFAG12864I-YYH-TN, CFAG12864A-CFH-VN
Date Issued:	January 16, 2023
Summary:	Neotec Controller Change
Description:	The display controllers used on these displays are being EOL'd and replaced with new controllers. At this time, there is limited information on the replacement display controllers but last time buys are being accepted. Contact sales@crystalfontz.com to place last-time buys. Contact support@crystalfontz.com for the latest update on the replacement parts.
Reason:	Neotec has EOL'd the NT7107C and NT7108C.
Availability:	Contact Crystalfontz Support for up-to-date information by emailing support@crystalfontz.com.

Product Update #11049: This module is being revised.

Product Affected:	CFAG12864I-STI-TN
Date Issued:	August 7, 2019
Summary:	This module is being revised.
Description:	The glass used in the module was discontinued. It is being replaced by a more efficient glass.
Impact:	The form, fit, and function of the module will not change. Customers may see a slight difference in the display between modules with the date code 01/07/2019 and older, and modules with the date code 06/0//2019 and newer. The part number will not change.
Availability:	Modules with the revised glass will be available when current stocks are depleted.

128x64 High Brightness Graphic LCD (CFAG12864I-STI-TN)

128x64 graphic LCD with white pixels on a dark background. Back view.

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Quantity:

Price:

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Quantity	Unit Price
1	$24.04
10	$23.31
20	$20.56
50	$19.81
100	$19.56
200 *	$19.40
300 *	$19.15
500 *	$18.22
1000 *	$17.24

Pricing is subject to change.

170 Units In-Stock & Ready To Ship

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128x64 High Brightness Graphic LCD

Part Number: CFAG12864I-STI-TN

Product Variations

Colors

Pixel Grid

Color

Connectors

Technology

Viewing

Display Colors

Backlight

Available Interfaces

Temperature

Humidity

Classification

Controller

Part Change Notices

LCD Software

User Forum

Tech Support

Module Connector Type	Header
Module Connector Pitch	0.10 mm (0.00 in)

Display Technology	LCD
Display Addressing	Passive
Glass Type	FSTN
Mode	Transmissive
Polarizer	Negative

	Min (°C)	Max (°C)	Min (°F)	Max (°F)
Operating Temperature	-20°C	70°C	-4°F	158°F
Storage Temperature	-30°C	80°C	-22°F	176°F

Column Dots	128 px
Row Dots	64 px