CFAF176220U-020T

176xRGBx220 262K full-color graphic TFT module. This 2" diagonal TFT display has an integrated controller, and can take images formatted as 18 (262K color), 16(65K color), 12(4K color) bits per pixel.

General
Tech Specs
Docs / Files
Notices
Dimensions
Related
Photos

CFAF176220U Graphic TFT modules Family

176xRGBx220 Full color graphic TFT module
Built-in OTM2201A Controller
8-bit parallel interface
Wide Temperature Range
RoHS Compliant
The connector on the CFAF176220U-020T is a flex tail mated with a "COG" (chip on glass) display construction. This style of connector is designed to be soldered directly to corresponding pads on your PCB by using a hot-bar soldering machine. High volume contract manufacturers will be familiar with this type of construction and its assembly methods. There are hot-bar soldering machines made that are designed for prototype, rework or repair work of TAB connections.

Because this is quickly evolving, cutting edge technology, these parts may be subject to controller changes.

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

Physical Characteristics

Column Dots x Row Dots

176 x 220

Module Overall
	width	height	depth
millimeters	38.4	52.2	3.2
inches	1.5	2.0	0.1

Diagonal Dimension

Other Features Affecting Size
Foldable Tab Please see the datasheet

Viewing Area
	width	height
millimeters	35.48	43.4
inches	1.39	1.7

Active Area
	width	height
millimeters	31.68	39.6
inches	1.24	1.5

Dot Pitch
	width	height
millimeters	0.18	0.18
inches	0.00	0.00

Weight

10g

Optical Characteristics

Display Technology	TFT
Display Addressing	active
Glass Type/Glass Color	TFT/Black
Polarizer	Transmissive
View Direction	12:00

Backlight Color	White
Backlight Type	LED
Mode	Negative
Foreground Color	RGB
Background Color	Dark

Environmental

Operating Temperatures
	min	max
Celsius	-20°	70°
Farenheit	-4°	158°

Storage Temperatures
	min	max
Celsius	-30°	80°
Farenheit	-22°	176°

Humidity
	min	max
Non-condensing	0%	90%

Electronics

Controller	Orise Technology OTM2201A
Interface	8-bit Parallel

Datasheets

CFAF176220U-020T_Data_Sheet_v1.0.pdf (3MB, Aug 2011, Hardware v.A)

Other Files

Software Source - Demonstration Code (14KB)
CAD Export - CFAF176220U-020T 2D CAD (1MB)
1 to 1 Template - CFAF176220U-020T_1_to_1 (35KB)

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Tech Bulletin #10335

Products Affected:	CFAF240320K-T-TS, CFAF176220M-T, CFAF240320E-T, CFAF128160C-T, CFAF240320P-T, CFAF320240F-T, CFAF320240F-T-TS, CFAF240400D-T, CFAF128160C-018T, CFAF176220U-020T, CFAF240400D-030T, CFAF320240F-035T
Date Issued:	March 29, 2011
Summary:	Change in TFT part numbers
Description:	We are changing our TFT part numbers to have them better describe the parts being ordered. The change should be complete for all TFT modules shipping within the next six months. Part numbers will change as follows: CFAF128160C-T will change to CFAF128160C-018T CFAF176220M-T will change to CFAF176220U-020T CFAF240320E-T will change to CFAF240320H-022T CFAF240320K-T-TS will change to CFAF240320K-024T-TS CFAF240320P-T will change to CFAF240320S-032T CFAF240400D-T will change to CFAF240400D-030T CFAF320240F-T will change to CFAF320240F-035T CFAF320240F-T-TS will change to CFAF320240F-035T-TS
Reason:	There are many TFT modules with the same logical dimensions (resolution) with considerably different sizes. In order to help ease any confusion, we have decided to add the diagonal dimension to the part number.
Impact:	The part number is all that is changing, there are no other changes to the parts, so there should be no significant impact.
Availability:	The transition period should be about six months from the date of this bulletin.