Nokia N900
The N900 is the first Maemo device which may also be utilized as phone.
Contents |
Features
Battery
BL-5J 3.7V Li-Ion 1320 mAh . See this thread for reported usage
Camera Stills
Camera Resolutions: 5 mega-pixel (2584x1938 pixels),3.5 mega-pixel 1920x1080
Lens : Carl Zeiss optics ,Tessar, with Lens Cover 5.2mm focal length, f/2.8, fixed aperture, focus 10cm to infinity
Sensor cmos 1/2.5" 31.2mm focal length (35mm terminology)
3X Digital Zoom
Flash :Dual LED, Automatic, Red Eye reduction, Always Off,Always On
Application is Landscape only
Can save pictures in HD 1920X1080 modes to fit wide screen HD displays
Sample pictures are available from the Flickr N900 Group http://www.flickr.com/groups/1184299@N24/
Camera Video
Video Recording WVGA 848x480 25fps,4X digital video zoom, autofocus
Video Recording Formats mpeg4
Connectivity
FM Transmitter
Bluetooth V2.1 +EDR with Following profiles A2DP,AVRCP,FTP,HFP,HSP,OPP (DUN PAN HID [via customization] )
WiFi 802.11 b/g :WEP,WPA,WPA2 (AES/TKIP), UPnP, DLNA Certification
GPS
Quad-band GSM EDGE 850/900/1800/1900
WCDMA 900/1700/2100 MHz
Micro USB (NO usb host or OTG) USB 2.0 ,USB Mass Storage,USB Charging
Nokia AV 3.5mm inc TV Out (included cable [CA-75U])
Infra Red
Memory
Maxi mun Built in User Storage 32GB
System memory 1GB (256MB SDRAM plus 768MB virtual NAND)
Application memory 1GB see the page on [using /Opt for Applications]
Micro SD slot for up-to 16GB additional
Media player can use both internal 32GB and micro SD card as storage
Devices information (Based in the pre-production n900 device)
| Device | Model (Manufacturer) | Description | Driver | License |
|---|---|---|---|---|
| Flash Torch | ADP1653 (Analog Devices) | |||
| Autofocus Zoom | AD5820 (Analog Devices) | |||
| LCD Panel | ACX565AKM (Sony) | |||
| LED Controller | LP5523 | |||
| GPU | SGX 530 (Imagination Technologies) | |||
| Touch Screen Controller | tsc 2005 | |||
| Microprocessor | OMAP3430 [1] (Texas Instruments) | |||
| Power management/I2C | TWL4030 (Texas Instruments) | |||
| WiFi Card | WL1251 (Texas Instruments) | |||
| Bluetooth | BCM2048 [2] (Broadcom) | |||
| FM Radio | Si4713 (Silicon Labs) | |||
| Stereo Headphone Amplifier | TPA6130a2 (Texas Instruments) | |||
| Digital Audio Data Serial Interface | TLV320AIC3x | |||
| Camara Sensor | ET8EK8 (Toshiba) | |||
| VGA Camara module | VS6555 (ST Microelectronics) |
For those that want to hack the drivers for the hardware the source code of Maemo Kernel could be download here:
http://repository.maemo.org/pool/fremantle/free/k/kernel/kernel_2.6.28.orig.tar.gz
WARNING: so far Nokia has not released flashable images, so if you screw up the device it becomes unusable until the moment Nokia releases an image.
See also: Nokia N900 article on Wikipedia