Introduction:
Brand	RIM
Model	BlackBerry 8820
Released	2007 Aug
Hardware Designer	RIM
Manufacturer	RIM
Device Category	Smartphone
Expand datasheet \| Add to compare Physical Attributes:
Width	66 mm
Height	114 mm
Depth	14 mm
Dimensions	2.60x4.49x0.55 inches
Mass	134 g
	4.73 ounces
Software Environment:
Platform	BlackBerry OS
Operating System	RIM BlackBerry OS 4.2
	(4.2.2)
Application processor, Chipset:
CPU Clock	312 MHz
CPU	Intel XScale PXA272 (Bulverde), 2004, 32 bit, single-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache
Operative Memory:
RAM Type	SDRAM
RAM Capacity (converted)	16 MiB RAM
Non-volatile Memory:
Non-volatile Memory Interface	Yes
Non-volatile Memory Capacity (converted)	64 MiB ROM
Display
Display Diagonal	64 mm
	2.5 inch
Resolution	320x240
Horizontal Full Bezel Width	14.8 mm
Display Area Utilization	26.1%
Pixel Density	159 PPI
Display Type	Color TN-TFT LCD display
Number of Display Scales	65536
Scratch Resistant Screen	No
Expand datasheet Graphical Subsystem:
Graphical Controller	N/A
Audio/Video Interfaces:
A/V Out	No
Audio Subsystem:
Microphone(s)	mono
Loudspeaker(s):	mono
Audio Output:	2.5mm
Cellular Phone:
Supported Cellular Bands	GSM850 , GSM900 , GSM1800 , GSM1900 bands
Supported Cellular Data Links	CSD , GPRS , GPRS C10 , EDGE data links
SIM Card Slot	Mini-SIM (2FF)
Complementary Phone Services	Voice transmission , Vibrate , Speakerphone
2nd highest SAR (head)	1.160 W/kg
2nd highest SAR (body)	0.500 W/kg
Secondary Cellular Phone:
Sec. Supported Cellular Networks:	No
Control Peripherals:
Keyboard	Built-in QWERTY
Number of keys	39
Scroll Wheel	Trackball
Communication Interfaces:
Expansion Interfaces	TransFlash , microSD , microSDHC
USB	USB 2.0
	USB FS (12 Mbps)
USB Services	USB charging
USB Connector	USB Mini-B (mini-USB)
Bluetooth	Bluetooth 2.0
Wireless LAN	802.11a , 802.11b , 802.11g
Wireless Services	UMA
Multimedia Broadcast:
FM Radio Receiver	No
Satellite Navigation:
Primary Camera System
Camera Image Sensor	No
Focus	No
Flash	No
Aux. Camera Image Sensor	No
Aux. 2 Camera Image Sensor	No
Aux. 3 Camera Image Sensor	No
Aux. 4 Camera Image Sensor	No
Secondary Camera System
Secondary Camera Sensor	No
Sec. Aux. Cam. Image Sensor	No
Built-in Sensors:
Built-in accelerometer	No
Expand datasheet Ingress Protection:
Protection from solid materials	Yes
Protection from liquids	Yes
Power Supply:
Battery	Li-ion
	removable
	1-cell
Nominal Battery Capacity	1400 mAh battery
Geographical Attributes:
Datasheet Attributes:
Data Integrity	Final
Added	2008-09-29 21:30