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Phones
Palm

Palm Centro

Smartphone

Display diagonal
2.25 in*
Battery capacity
1,150 mAh

Display

Display diagonal
2.25 in*
Resolution
320 x 320
Panel
TFT resistive touchscreen, 65K colors*
Horizontal pixels
320 px
Vertical pixels
320 px

Processing & platform

Processor
32-bit Intel XScale PXA270 312 MHz*

Memory & storage

Storage options
64 MB*

Memory options

  • 64 MB available user storage
    Capacity
    65.536 MB
    Variant / details
    available user storage
  • 128 MB available user storage (Revision II)
    Capacity
    131.072 MB
    Variant / details
    available user storage (Revision II)

Storage options

  • 64 MB*
    Capacity
    64 MB*

Supported storage media

  • SD card

Cameras

  • Rear camera 1
    Light-capture estimate
    Not available Sensor size and aperture are needed.
    Position
    Rear
    Resolution
    1.30 MP

Area-based index at equal illumination, f-number and exposure time. Not a camera-quality rating; lens transmission, sensor efficiency and processing are excluded.

Battery & charging

Battery capacity
1,150 mAh

Connectivity & software

Operating system
Palm OS
Cellular networks
GSM*
Wi-Fi
No*
Bluetooth
Reported value 1: 1.2, A2DP*
Reported value 2: 1.20*

Design & dimensions

Dimensions
107.2 x 53.5 x 18.6 mm (4.22 x 2.11 x 0.73 in)*
Weight
119 g

System configuration

Detailed specifications

Specifications 1 · 1 fields
model
Centro*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Specifications 2 · 40 fields
body weight
124 g (4.37 oz)*
Scope and conditions
explicit_quantities
  • value
    124*
    unit
    g*
    original
    124 g*
    span
    • 0*
    • 5*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
body sim
Mini-SIM*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
display type
TFT resistive touchscreen, 65K colors*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
display size
2.25 inches, 16.3 cm (~28.5% screen-to-body ratio)*
Scope and conditions
explicit_quantities
  • value
    2.25*
    unit
    inches*
    original
    2.25 inches*
    span
    • 0*
    • 11*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
  • value
    16.3*
    unit
    cm*
    original
    16.3 cm*
    span
    • 13*
    • 20*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
display resolution
320 x 320 pixels, 1:1 ratio (~201 ppi density)*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
  • x
    320*
    y
    320*
    unit
    px*
    original
    320 x 320*
    span
    • 0*
    • 9*
    role
    Declared source matrix; native photosite count and active physical area unverified.*
display
5-way navigation button*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
memory card slot
microSD, up to 4 GB (dedicated slot)*
Scope and conditions
explicit_quantities
  • value
    4*
    unit
    GB*
    original
    4 GB*
    span
    • 15*
    • 19*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
sound loudspeaker
Yes*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
model
Centro*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
sound alert types
Vibration; Downloadable polyphonic ringtones*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
sound 3.5mm jack
No*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms wlan
No*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms bluetooth
1.2, A2DP*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms gps
No*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms radio
No*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms usb
Proprietary*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
features sensors
V1*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
features browser
WAP 2.0 / HTML (Blazer 4.5)*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
network technology
GSM*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
features
Document editor (Word, Excel, Powerpoint, PDF) MP3 player Organizer Voice memo*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
misc colors
Obsidian, Glacier, Midnight, Cobalt, Onyx, Electric Blue, Rose, Olive*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
platform os
Palm OS 5.4.9*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
network 2g bands
GSM 850 / 900 / 1800 / 1900*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
platform cpu
32-bit Intel XScale PXA270 312 MHz*
Scope and conditions
explicit_quantities
  • value
    312*
    unit
    MHz*
    original
    312 MHz*
    span
    • 27*
    • 34*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
memory internal
64 MB*
Scope and conditions
explicit_quantities
  • value
    64*
    unit
    MB*
    original
    64 MB*
    span
    • 0*
    • 5*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
main camera single
1.3 MP*
Scope and conditions
explicit_quantities
  • value
    1.3*
    unit
    MP*
    original
    1.3 MP*
    span
    • 0*
    • 6*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
main camera video
Yes*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
misc price
About 70 EUR*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
network gprs
Class 10*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
network edge
Class 10*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
comms infrared port
Yes*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
launch announced
2008, February. Released 2008, March*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
body keyboard
QWERTY*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
misc sar
0.27 W/kg (head)     0.22 W/kg (body)*
Scope and conditions
explicit_quantities
  • value
    0.27*
    unit
    W*
    original
    0.27 W*
    span
    • 0*
    • 6*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
  • value
    0.22*
    unit
    W*
    original
    0.22 W*
    span
    • 21*
    • 27*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
battery
Removable Li-Ion 1150 mAh battery*
Scope and conditions
explicit_quantities
  • value
    1,150*
    unit
    mAh*
    original
    1150 mAh*
    span
    • 17*
    • 25*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
launch status
Discontinued*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
selfie camera
No*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
battery talk time
Up to 4 h*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
battery stand.by
Up to 300 h*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
body dimensions
107.2 x 53.5 x 18.6 mm (4.22 x 2.11 x 0.73 in)*
Scope and conditions
explicit_quantities
  • value
    18.6*
    unit
    mm*
    original
    18.6 mm*
    span
    • 15*
    • 22*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
  • value
    0.73*
    unit
    in*
    original
    0.73 in*
    span
    • 38*
    • 45*
    scope
    Explicit token only; no native/binned, sustained/peak or installed-variant role inferred.*
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Specifications 3 · 16 fields
Body Weight (g)
124* g
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Display Type
TFT resistive touchscreen, 65K colors*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Pixels X
320*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Pixels Y
320*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Display Size (inches)
2.25* inches
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Screen to Body Ratio (%)
28.5* %
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Main Camera Single (MP)
1.3* MP
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Sound 3.5mm jack
0*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Comms Bluetooth
1.2*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Battery Capacity (mAh)
1,150* mAh
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Price in USD
102.89999999999999*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Model
Palm Centro*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Launch Expected Year
2008.0*
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Height (mm)
107.2* mm
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Width (mm)
53.5* mm
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices
Thickness (mm)
18.6* mm
Scope and conditions
explicit_quantities
aperture_declarations
optical_format_declarations
declared_pixel_matrices

* Provisional data