275 Saratoga Ave., Suite 230
Santa Clara, CA 95050
Web:
http://www.amulettechnologies.com
Phone: (408) 244-0363
Fax (408) 243-5457
Specification: Amulet On-Board 5.7” Module (RoHS)
Part Number:
MK-AOB3202405B
MK-AOB3202405N
MK-AOB3202405T
Revision 1.05
REVISION NO.
MODEL NO.
REVISION RECORD
ISSUE DATE
NEW REVISION NO.
1.00
MK-AOB3202405x
CHECKED
&
APPROVED BY
REVISION FIRST ISSUE DATE
SEPTEMBER 16, 2004
COMMENTS
07/01/2005
08/24/2005
04/04/2006
1.01
1.02
1.03
03/02/2007
1.04
04/03/2007
1.05
Specified the # of LED’s on Amulet On-Board Module
Information and General Specification, updated Contour
Drawing, and updated Interface Description Notes.
Updated I/O descriptions in Section 6 (Interface
Description).
Updated Sections 4 (Absolute Maximum Ratings &
Electrical Characteristics), 6 (Interface Description), 6.1
(Typical Interface), and 7 (Contour Drawing).
Updated Section 1, Description of Backlight (Ultrabright
White LED 8), Description of Flash Memory (µHTML
Storage Capacity to 8 megabit), Updated Section 3,
Description of Backlight (Ultrabright White LED (8)
Updated Section 10 LED Brightness (380 CD/M
2
),
Added Section 12, RoHS Certificate of Compliance
Removed footnote number 7 regarding /RESET pin
needing be held low for a minimum of 140ms. Not
needed since reset circuitry handled on AOB module.
ES
ES
ES
FP
JRW
2
Contents
1. Amulet On-Board Module Information
2. Precautions in Use of Amulet On-Board Module
3. General Specification
4. Absolute Maximum Ratings & Electrical Characteristics
5. Optical Characteristics
6. Interface Description
7. Contour Drawing
8. Quality Assurance
9. Reliability
10. Backlight Information
11. Touch Panel Information
12. RoHS Certificate of Compliance
3
1. Amulet On-Board Module Information
MK-AOB 320240 5 B
1
2
3 4
Amulet On-Board Module
320 x 240 Pixels
5.7” Graphic LCD
B=
STN Negative, Blue, Transmissive
N=
FSTN Negative, Transmissive
T=
FSTN Positive, Transflective
Ultrabright White LED (8)
Digital Potentiometer
Digital Potentiometer
6 o’clock
-20°C to 70°C
Yes
5Vdc (±.25v) @ 250mA
1 Product Type:
2 Display Resolution:
3 Display Type:
4 Display Modes:
Backlight Type:
Backlight Control:
Contrast Control:
Viewing Angle:
Operating Temp:
Temperature Comp:
Power Requirement:
Memory
µHTML Storage Capacity: 8 megabit
Communication Interface
Communication Type:
Amulet Protocol via UART
Data Rate (BAUD):
9,600 / 19,200 / 57,600 / 115,200 bps
4
2. Precautions in Use of Amulet On-Board Module
•
•
•
•
•
•
Avoid applying excessive shocks to the module or making any alterations or
modifications to it.
Do not make extra holes on the printed circuit board, modify its shape or change any
components.
Do not disassemble the module.
Do not operate it above the absolute maximum ratings.
Do not drop, bend or twist module.
Storage: Store in anti-static electricity container and in a clean environment.
3. General Specification
ITEM
Number of Pixels
Outline Dimension
View Area
Active Area
Dot Size
Dot Pitch
LCD Type
View Direction
Backlight
STANDARD VALUE
UNIT
320 x 240
dots
160.0(W) x 109.0(H) x 11.4max(T)
mm
122.0(W) x 92.0(H)
mm
119.2(W) x 90.3(H)
mm
0.34(W) x 0.34(H)
mm
0.36(W) x 0.36(H)
mm
B
= STN Negative, Blue, Transmissive
N
= FSTN Negative, Transmissive
T
= FSTN Positive, Transflective
6 o’clock
Ultrabright White LED (8)
4. Absolute Maximum Ratings & Electrical Characteristics
ITEM
Operating Temperature
Storage Temperature
Logic Voltage
Supply Voltage For Module
SYMBOL MIN.
TYP.
MAX.
T
OP
-20
-
+70
T
ST
-30
-
+80
V
DD
3.0
3.3
3.60
V
CC
4.75
5.00
5.25
(VDD tolerant only)
V
IH
2.0
-
-
V
IL
-
-
0.8
I
L
-
-
5
(VDD tolerant only)
V
OH
2.8
-
-
V
OL
-
-
0.2
R
I
37K
-
202K
240
5
250
270
UNIT
ºC
ºC
V
V
V
V
µA
V
V
Ω
mA
CMOS Input
Input High Voltage
Input Low Voltage
Input Leakage Current
CMOS Output
Output High Voltage
Output Low Voltage
Pull-up Resistor
Supply Current
嵌入式系统
