Compare CASIO – Cassiopeia E-15 vs CASIO – Cassiopeia IT-500 M30R Specifications

Cassiopeia E-15 Cassiopeia IT-500 M30R
Brand
Casio Casio
Model
Cassiopeia E-15 Cassiopeia IT-500 M30R
Released
1999 May 2003 Apr
Hardware Designer
Casio Computer Casio Computer
Manufacturer
Casio Computer Casio Computer
General Extras
Passive stylus N/A
Device Category
Personal Digital Assistant (PDA) Personal Digital Assistant (PDA)
Cassiopeia E-15 Cassiopeia IT-500 M30R
Width
83 mm
3.27 inch 		79 mm
3.11 inch
Height
128 mm
5.04 inch 		162 mm
6.38 inch
Depth
15 mm
0.59 inches 		20 mm
0.79 inches
Bounding Volume
159.4 ccm 256 ccm
Mass
185 g
6.53 ounces 		290 g
10.23 ounces
Cassiopeia E-15 Cassiopeia IT-500 M30R
Platform
Windows (mobile-class) Windows (mobile-class)
Operating System
Microsoft Palm-size PC 1.2 Color (Wyvern) Microsoft Windows CE .NET 4.1 (Jameson)
Operating System Kernel Version
2 4.1
Cassiopeia E-15 Cassiopeia IT-500 M30R
CPU Clock
69 MHz 400 MHz
CPU
NEC VR4111
1,998
64 bit
single-core
16 Kbyte I-Cache
8 Kbyte D-Cache
1024 Kbyte L2 		Intel XScale PXA255
2,003
32 bit
single-core
32 Kbyte I-Cache
32 Kbyte D-Cache
RAM Type
SDRAM SDRAM
RAM Capacity
16 MiB RAM 32 MiB RAM
Non-volatile Memory Type
EPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
16 MiB non-volatile 64 MiB non-volatile, 30 MiB free user storage
Cassiopeia E-15 Cassiopeia IT-500 M30R
Display Diagonal
100 mm
3.9 inch 		89 mm
3.5 inch
Resolution
240x320
76800 pixels 		240x320
76800 pixels
Display Width
60 mm
2.36 inch 		53.4 mm
2.1 inch
Display Height
80 mm
3.15 inch 		71.2 mm
2.8 inch
Horizontal Full Bezel Width
23 mm 25.6 mm
Display Area
4800 square millimeter 3802.1 square millimeter
Display Area Utilization
45.2% 29.7%
Pixel Size
0.25 mm/pixel 0.2225 mm/pixel
Pixel Density
102 PPI 114 PPI
Display Type
Monochrome STN LCD display Color TN-TFT LCD display
Display Color Depth
4 bit/pixel 16 bit/pixel
Number of Display Scales
16 65536
Display Illumination
ELP Yes
Display Light Reflection Mode
reflective transflective
Scratch Resistant Screen
No No
Graphical Controller
N/A N/A
A/V Out
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Audio Channel(s)
stereo mono
Microphone(s)
mono mono
Loudspeaker(s):
mono mono
Audio Output:
3.5mm No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Supported Cellular Bands
No No
Sec. Supported Cellular Networks:
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Touchscreen Type
Resistive touch sensing screen Resistive touch sensing screen
Touchscreen Simultaneous Touch Points
Single-touch Single-touch
Scroll Wheel
Pressable non-rotary scroll wheel N/A
Cassiopeia E-15 Cassiopeia IT-500 M30R
Expansion Interfaces
CF I. No
USB
No
No 		No
No
USB Connector
No No
Bluetooth
No No
Wireless LAN
No IEEE 802.11b, Internal antenna
IR
IrDA 1.1
115200bit/s (SIR/CIR) 		IrDA 1.1
115200bit/s (SIR/CIR)
Serial
Recommended Standard 232 Recommended Standard 232
Serial Connector:
Proprietary Proprietary
Serial Data Rate:
115200 bps 115200 bps
Cassiopeia E-15 Cassiopeia IT-500 M30R
FM Radio Receiver
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Supported GPS protocol(s)
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Camera Image Sensor
No No
Focus
No No
Flash
No No
Aux. Camera Image Sensor
No No
Aux. 2 Camera Image Sensor
No No
Aux. 3 Camera Image Sensor
No No
Aux. 4 Camera Image Sensor
No No
Aux. 4 Camera Focus
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Secondary Camera Sensor
No No
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Built-in accelerometer
No No
Cassiopeia E-15 Cassiopeia IT-500 M30R
Protection from solid materials
Yes 5 Protected against dust with limited ingress (no harmful deposit)
Protection from liquids
Yes 4 Protection against water sprayed from all directions (limited ingress permitted)
Cassiopeia E-15 Cassiopeia IT-500 M30R
Battery
NiMH
removable 		Lithium-ion
removable
1-cell
Estimated Battery Life
20.0 hours 8.0 hours
Cassiopeia E-15 Cassiopeia IT-500 M30R

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