System Memory

Item

 

 

 

Specification

 

 

 

 

 

 

Memory controller

 

On Board

 

 

Memory size

 

256 MB Flash ROM, 128 MB SDRAM

 

 

 

 

 

 

TFT 3.8”

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

Specification

 

 

 

 

 

 

 

Vendor/model name

 

 

 

 

 

 

 

 

 

 

 

Screen Diagonal (mm)

 

 

 

 

 

 

 

 

 

 

 

Active Area (mm)

 

 

 

 

 

 

 

 

 

 

Display resolution (pixels)

 

800 x 480 (VGA)

 

 

 

 

 

 

 

Pixel Pitch (mm)

 

 

 

 

 

 

 

 

 

 

 

Typical White Luminance (cd/m2)

 

 

 

 

 

also called Brightness

 

 

 

 

 

 

 

 

 

 

 

Supported Colors

 

65,536

 

 

 

 

 

 

 

 

Contrast Ratio

 

 

 

 

 

 

 

 

 

 

 

Response Time (Optical Rise

 

 

 

 

 

Time/Fall Time) msec

 

 

 

 

 

Typical Power Consumption

 

 

 

 

 

(watt)

 

 

 

 

 

 

 

 

 

 

 

Weight

 

 

 

 

 

 

 

 

 

 

 

Physical Size (mm)

 

 

 

 

 

 

 

 

 

 

 

Electrical Interface

 

 

 

 

 

 

 

 

 

 

 

Viewing Angle (degree)

 

 

 

 

 

Horizontal (Right) CR = 10 (Left)

 

 

 

 

 

Vertical (Upper) CR = 10 (Lower)

 

 

 

 

 

 

 

 

 

 

 

Camera

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

Specification

 

 

 

 

 

Model

1/4” QXGA CMOS

 

Type

Built-in 3.2 mega pixels Auto-Focus CMOS camera, up to 2048 x

 

 

 

1536 resolution

 

 

• LED flash

 

 

 

• 0.3 mega pixels Fixed-Focus CMOS camera for Video Telephony

 

 

 

usage

 

 

 

 

 

 

 

 

GPS

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

Specification

 

 

 

 

 

Type

 

 

SiRF Star III

 

 

 

 

 

Protocol

 

 

NMEA, SiRF binary

 

 

 

 

 

TTFF (Cold start)

 

 

TBD

 

 

 

 

 

Sensitivity

 

 

-159dbm

 

 

 

 

 

 

WiFi

 

 

 

 

 

 

 

 

 

 

 

Item

 

 

 

Specification

 

 

 

 

Type

 

 

802.11b/g (WPA, WPA2)

Features

 

 

SPI interface

 

 

 

 

 

 

7

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Acer F900 manual System Memory Specification, TFT Specification, Camera Specification, WiFi Specification