PRODUCT SPECIFICATION
Part Number
PT322435-TLMWD-EC33A
CUSTOMER
CUSTOMER PART NUMBER
DESCRIPTION
APPROVED BY
DATE
MODEL NO.
PT322435-TLMWD-EC33A SPEC & SAMPLE
PAGE
2
1. Table of Contents
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Table of Contents
Record of Revisions
Module Numbering System
Application
Features
General Specifications
Absolute Maximum Ratings
Electrical Characteristics
Block Diagram
Input / Output Terminals Pin Assignment
Interface Timing
Optical Characteristics
Reliability Test
Packaging
Precautions
Outline Drawing
Definition of Labels
Incoming Inspection Standards
Contents
Page
2
3
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5
5
5
6
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9
10
14
23
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31
33
MODEL NO.
PT322435-TLMWD-EC33A SPEC & SAMPLE
PAGE
3
2. Record of Revisions
Rev.
1
2
2
2
2
2
2
2
2
2
2
3
3
3
Comments
Preliminary Specification was first issued
Modify 1 Table of Contents
Modify 5 Features
Modify 6 General Specifications
Modify 8.3 Projected Capacitive Touch
Modify 11.4.4 I2C Operating Mode Register Map
Modify 12 Optical Characteristics
Modify 13 Reliability Test
Modify 14 Packaging
Modify 16 Outline Drawing
Modify Incoming Inspection Touch Panel
Modify 8.3 Projected Capacitive Touch
Modify 11.4.1 I2C Data Transfer Format
Modify 17 Definition of Labels
Page
All
2
5
5
8
18
23
26
27
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35
8
17
31
Date
8/21’12
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
2/18’13
3/12’14
3/12’14
3/12’14
MODEL NO.
PT322435-TLMWD-EC33A SPEC & SAMPLE
PAGE
4
3. Module Numbering System
MODEL NO.
PT322435-TLMWD-EC33A SPEC & SAMPLE
PAGE
5
4. Application
This specification is applied to the 3.5 inch QVGA supported TFT-LCD module With projected
capacitive touch (PCT), and can display 262k colors. The module is designed for PMP, GPS
application and other electronic products which require flat panel display of digital signal
interface and used as the input devices for general electric appliances via human’s finger.
5. Features
- QVGA (320×240 pixels) resolution.
- Display in 262k colors
- Line inversion mode with stripe type.
- On-chip voltage generator
- SYNC mode is supported for digital RGB input data format.
- Projected Capacitive Touch
I
2
C Interface
Multi Touch (Ten points)
6. General Specifications
Item
Screen Size
Display
Active Area
Dot Pitch
Pixel
Display Mode
Surface
Viewing
Direction
Outline
DC to DC
Weight
RoHS
Compliance
Specifications
3.5 (Diagonal)
320RGB(H)×240(V)
70.08(H)×52.56(V)
0.073(H)×0.219(V)
RGB Vertical Stripe
TN Type
Transmissive Mode
Normally White
Clear(7H)
6 O’clock
(The Gray Inversion will appear at this direction)
76.9(W)×63.9(H)×4.85(D)
Build-in
46.7
P-tec
certifies this product to be in compliance with European
Union Directive 2002/95/EC on the restriction of certain
hazardous substances in electrical and electronic equipment.
Unit
inch
dot
mm
mm
-
-
-
-
mm
-
g
-
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