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IntroductionIntroduction: 
BrandBrand name of the device. This may match with the manufacturer Samsung
ModelOne or more (separated by /) specific model name identifies this device. This field often includes Model Code too which can be separated SM-T280 Galaxy Tab A NOOK 7.0 2016 WiFi
ReleasedFirst official market release date in (year, month) 2016 Aug 18
Hardware DesignerThe company which designed this device Samsung Electronics
ManufacturerThe company which produces this device Samsung Electronics
Device CategorySmartphone, tablet, smart watch, PDA, palmtop, etc.  TabletHandheld touchscreen mobile computer which is able to natively run third-party applications and does not support voice calling without headset or speakerphone.

Physical AttributesPhysical Attributes: 
WidthWidth is horizontally measured between the left and right edges of device according to the default display orientation 108.8 mm
HeightHeight is vertically measured between the bottom and top edges of device according to the default display orientation 186.9 mm
DepthDepth refers to the thickness of the device. Depth is usually the smallest dimension of the device 8.7 mm
DimensionsAll dimensions are maximal values (measured between the furthest points of the device) in closed state 4.28x7.36x0.34 inches
MassThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in grams 283 g
9.98 ouncesThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in ounces

Software EnvironmentSoftware Environment: 
PlatformThe family of the operating system like Android, iOS, Windows Phone/Mobile, Palm OS, etc.  Android
Operating SystemPre-installed (usually embedded) operating system which the device was released with. Google Android 5.1.1 (Lollipop)Google Android 5.1.1 (Lollipop)

Application processor, ChipsetApplication processor, Chipset: 
CPU ClockFrequency of the square signal which schedules the internal operation of microprocessor (synchronous sequential logic). The current consumed by the processor is approximately proportional to clock rate. 1500 MHz

Operative MemoryOperative Memory: 
RAM TypeType of volatile memory IC which specifies RAM architecture, timing characteristics, refresh mode, voltage levels and physical design of the IC. Two major types of random-access memory is static RAM (SRAM) periodically refreshed dynamic RAM (DRAM).  LPDDR3 SDRAM
RAM Capacity (converted)RAM capacity in binary bytes (KiB: 1024 bytes, MiB: 1024 KiB, GiB: 1024 MiB) 1.5 GiB RAM

Non-volatile MemoryNon-volatile Memory: 
Non-volatile Memory InterfaceInterface (e.g. UFS 2.0, eMMC 5.1, moviNAND) which determines physical layer (width, clock rate, lanes, protocol) of data transfer between the application processor and the NV memory  Yes
Non-volatile Memory Capacity (converted)The value of ROM capacity converted to the most appropriate units (KiB: 1024 bytes, KB: 1000 bytes, MiB: 1024 KiB, MB: 1000 KB, GiB: 1024 MiB, GB: 1000 MB) 8 GB ROM

DisplayDisplayAll parameters that related to display
Display DiagonalThe distance measured between the furthest corners of the display. In case of display with rounded edges this refers to the diagonal of the smallest bounding rectangle. 177.7 mm
7 inchDisplay Diagonal in inches
ResolutionHorizontal and vertical resolution of the primary display. In case of display with rounded edges this refers to the smallest bounding rectangle. 800x1280
Horizontal Full Bezel WidthDefined as the sum of width of left and right vertical display bezels. If the display panel is located in the middle width of left and right bezels are the same and their width is the half of the full bezel width. 14.62 mm
Display Area UtilizationRegular display area per regular front panel area ratio. This approximated indicator does not count with possible rounded corners (neither on front panel nor on display) or display notches, holes. 69.8%
Pixel DensityIndicates the number of pixels per inch 216 PPI
Display TypeDisplay technology, e.g. Color/ monochrome e-ink, STN, PM-OLED, AM-OLED, TN-TFT, IPS TFT, ASV TFT, MVA TFT, PVA TFT, PLS TFT  Color TN-TFT LCDColor TN-TFT (Twisted Nematic - Thin Film Transistor). This is an active matrix LCD technology. display
Number of Display ScalesMaximal number of displayable colors or scales 16.8M
Scratch Resistant ScreenUsual types: Gorilla Glass generations, DragonTrail/X, Sapphire Glass  No

Graphical SubsystemGraphical Subsystem: 
Graphical ControllerManufacturer and part number of the graphics controller IC or commercial name of the intellectual property (IP) if the graphics controller is the part of a chipset ARM Mali-400MP2

Audio/Video InterfacesAudio/Video Interfaces: 
A/V OutAudio/Video outputs form a heterogeneous group of interfaces that allow the user to connect the device to various external analog/digital multimedia devices (monitors, projectors, HD TVs) and play multimedia content. For example: MHL, DisplayPort, HDMI, e  No

Audio SubsystemAudio Subsystem: 
Microphone(s)Analog or digital sound receiver. Main applications: voice calls, active noise cancellation, voice command, voice/video recording, voice identification  mono
Loudspeaker(s):   mono
Audio Output:   3.5mm

Cellular PhoneCellular Phone: 
Supported Cellular BandsList of supported cellular networks with band names. For example GSM900 refers to the GSM system with the 890-915 MHz uplink and 935-960 downlink bands.  No
Complementary Phone ServicesPossible extras: voice transmission, voice speaker, vibration, speakerphone, active noise cancellation, PTT, HD Voice, VoLTE, etc.  Vibrate

Secondary Cellular PhoneSecondary Cellular Phone: 
Sec. Supported Cellular Networks:   No

Control PeripheralsControl Peripherals: 
Touchscreen TypeDetermines how the touchscreen module senses the touch of the screen  Capacitive multi-touch screen

Communication InterfacesCommunication Interfaces: 
Expansion InterfacesNon-volatile memory and/or I/O expansion interfaces. For example: microSD, microSDXC, SDHC, CF II., PCMCIA III., etc.  TransFlash , microSDSupports memory cards with capacity of up to 2GB and may comply with some (not HC) memory cards with higher capacity than 2GB , microSDHCA micro-SDHC-capable device supports High Capacity (SD 2.0/HC) memory cards with capacity of up to 32GB. , microSDXCA microSDXC-capable device supports eXtended-Capacity memory cards with capacity of up to 128 GB, 256 GB or 2 TB.
USBFirst or the only USB port. USB is a common high-speed serial bus standard that allows data and power transfer between the mobile device and another computer. Version of USB identifies USB standard.  USB 2.0Released in April 2000, USB 2.0 specification introduced USB Hi-Speed enabling devices to communicate at 480 Mbit/s data rate.
USB HS (480 Mbps)Determines the highest available data transfer speed of first USB port. Usual standard speed levels: High-Speed (HS), Super-Speed (SS)
USB ServicesPossible services: USB power supply, USB charging, USB fast charging, USB host, OTG, etc.  USB chargingThe device is able to charge its battery supplied from the USB port.
USB ConnectorPhysical USB connector layout. Most common types: micro-USB, USB A, USB Type-C or proprietary (e.g. Lightning)  USB Micro-B (Micro-USB)
BluetoothIEEE 802.15 is a short-range radio technology standard that allows transfer of data, and the use of accessories such as wireless audio devices and printers. This field specifies the supported BT version.  Bluetooth 4.0
Wireless LANWireless LAN / WLAN / Wi-Fi: 802.11 defines a medium-range wireless data link that allows for internet access and data transfer. This field enumerates the supported protocols (e.g. 802.11a/b/g/n).  802.11b2.4 GHz (ISM band), max. 11 Mbit/s , 802.11g2.4 GHz (ISM band), max. 54 Mbit/s , 802.11n2.4 GHz (ISM band) or optional 5 GHz support, max. 600 Mbit/s thanks to MIMO antennas
Wireless ServicesPossible extras: Miracast, DLNA, WiFi Tethering, UPnP, WiFi Display, AirPlay, etc.  DLNADLNA (Digital Living Network Alliance) over Wireless LAN , Wi-Fi Direct , Wi-Fi TetheringWi-Fi Mobile Hotsport

Multimedia BroadcastMultimedia Broadcast: 
FM Radio ReceiverWith a bulit-in FM radio the device is able to receive FM (frequency modulated) broadcast in 79 - 108 MHz band.  No


Satellite NavigationSatellite Navigation: 
Complementary Satellite ServicesPossible extras: S-GPS, A-GPS, Geotagging, TMC, QuickGPS, QZSS, etc.  Geotagging

Primary Camera SystemPrimary Camera SystemPrimary camera usually has better imaging capabilities than secondary camera if any
Camera PlacementRefers to the placement of the primary camera on the device. Front, rear or rotatable. Generally rear.  Rear
Camera Image SensorRefers to the semiconductor technology of image sensor (FSI CMOS, BSI CMOS, etc.)  CMOSComplementary MOS circuit
Number of effective pixelsA measurement of the maximum pixel number at which the camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 5.0 MP camera
ZoomA feature that changes the focal length of the lens of a camera. Optical zoom requires the lens to move in and out, providing high-quality close ups from a distance 1.0 x optical zoom
FocusCD AF, PD AF, Laser AF, etc. No / Not supported means there is no adjustable optical system or no camera built-in at all  CD AFContrast-detection (CD) is a passive autofocus method without distance measurement which adjusts the optical system until maximum contrast is measured through the lens.
Video RecordingA measurement of the maximum horizontal and vertical pixel numbers at which the primary camera can capture video 1280x720 pixel
30 fpsRecording frame rate when recording video at maximum resolution
FlashA flash is used to brighten dark areas when taking photographs; is also used as a flashlight. This field contains the exact type of the flash.  No
Aux. Camera Image SensorAuxiliary camera image sensor technology in at least dual lens setup  No
Aux. 2 Camera Image SensorAuxiliary 2 camera image sensor technology in at least triple lens setup  No
Aux. 3 Camera Image SensorAuxiliary 3 camera image sensor technology in at least quad lens setup  No
Aux. 4 Camera Image SensorAuxiliary 4 camera image sensor technology in at least penta lens setup  No

Secondary Camera SystemSecondary Camera SystemWidely used for video telephony or taking selfies
Secondary Camera PlacementRefers to the placement of the secondary camera on the device. Front or rear. Generally front camera for selfies or video call.  Front
Secondary Camera SensorRefers to the semiconductor technology of sec camera image sensor (FSI CMOS, BSI CMOS, etc.)  CMOSComplementary MOS circuit
Secondary Camera Number of pixelsA measurement of the maximum pixel number at which the sec. camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 1.9 MP sec. cam
Sec. Aux. Cam. Image SensorImage sensor technology of sec. auxiliary camera in at least dual lens secondary camera setup  No

Built-in SensorsBuilt-in Sensors: 
Built-in compassBuilt-in electroinc compass types: 1D, 2D, 3D  Yes
Built-in accelerometerAn internal component that senses acceleration components of the device. Used for automatic screen rotation and for games and applications that rely on acceleration measurement on X, Y, and Z axis. Possible types: 1D, 2D, 3D  Yes
Built-in gyroscopeAn internal component that senses the orientation of the device. Used for automatic screen rotation and for games and applications that rely on the devices position in the X, Y, and Z axis. Possible types: 1D, 2D, 3D  Yes
Additional sensorsBuilt-in ambient (barometer, temperature, altimeter, light, etc.), biometric (fingerprint, HR, step, etc.) and comfort (hall sensor, gesture sensor, proximity, etc.) sensors  L sensorBy measuring the intensity of the ambient light device may control the brightness level of the screen

Ingress ProtectionIngress Protection: 
Protection from solid materialsIngress Protection Standards. IP First digit: Protection from solid objects or materials  Yes
Protection from liquidsIngress Protection Standards. IP Second digit: Protection from liquids  Yes

Power SupplyPower Supply: 
BatteryBattery technology  Li-ion
built-inPossible options: removable, built-in
1-cellIn case of high power consumption it is more efficient to connect more than 1 cells in the battery in series to minimize current thus loss.

Geographical AttributesGeographical Attributes: 

Datasheet AttributesDatasheet Attributes: 
Data IntegrityData integrity level determines the integrity of the published information. Final datasheets are not intended to be modified in the future, preliminary ones can be based on unofficial information or speculations, incomplete ones are also preliminary b  Preliminary
AddedThe exact time of the datasheet addition 2016-08-19 10:47
 

Samsung SM-T280 Galaxy Tab A NOOK 7.0 2016 WiFi

Samsung SM-T280 Galaxy Tab A NOOK 7.0 2016 WiFi
Platform: android Audio Output: audio_jack Complementary Phone Services: vibration Expansion Interfaces Bluetooth Wireless LAN Complementary Satellite Services Number of effective pixels: 5.0 MP camera Aux. Camera Number of Pixels : 0.0 MP aux. cam Secondary Camera Number of pixels: 1.9 MP sec. cam Built-in compass Built-in accelerometer Built-in gyroscope

See also

Samsung SM-L705U Galaxy Watch Ultra 2025 47mm TD-LTE US (Samsung L700)
Samsung SM-L705U Galaxy Watch Ultra 2025 47mm TD-LTE US (Samsung L700)
L705UZS4XAA, 47.1x47.4x12.1 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.5 inch, 480x480, 590 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L7050 Galaxy Watch Ultra 2025 47mm TD-LTE CN (Samsung L700)
Samsung SM-L7050 Galaxy Watch Ultra 2025 47mm TD-LTE CN (Samsung L700)
L7050ZB4CHC, 47.1x47.4x12.1 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.5 inch, 480x480, 590 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L705F Galaxy Watch Ultra 2025 47mm Global TD-LTE (Samsung L700)
Samsung SM-L705F Galaxy Watch Ultra 2025 47mm Global TD-LTE (Samsung L700)
L705FZS1BRI, 47.1x47.4x12.1 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.5 inch, 480x480, 590 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L705N Galaxy Watch Ultra 2025 47mm TD-LTE KR (Samsung L700)
Samsung SM-L705N Galaxy Watch Ultra 2025 47mm TD-LTE KR (Samsung L700)
L705NZB1KOO, 47.1x47.4x12.1 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.5 inch, 480x480, 590 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L505U Galaxy Watch8 Classic 46mm TD-LTE US (Samsung L500)
Samsung SM-L505U Galaxy Watch8 Classic 46mm TD-LTE US (Samsung L500)
L505UZKDXAA, 46x46.4x10.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.3 inch, 438x438, 445 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L325U Galaxy Watch8 40mm TD-LTE US (Samsung L320)
Samsung SM-L325U Galaxy Watch8 40mm TD-LTE US (Samsung L320)
L325UDAAXAA, 40x42.7x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.3 inch, 438x438, 325 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L335U Galaxy Watch8 44mm TD-LTE US (Samsung L330)
Samsung SM-L335U Galaxy Watch8 44mm TD-LTE US (Samsung L330)
L335UDAAXAA, 43.7x46x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.5 inch, 480x480, 435 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L3250 Galaxy Watch8 40mm TD-LTE CN (Samsung L320)
Samsung SM-L3250 Galaxy Watch8 40mm TD-LTE CN (Samsung L320)
L3250DAACHC, 40x42.7x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.3 inch, 438x438, 325 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L3350 Galaxy Watch8 44mm TD-LTE CN (Samsung L330)
Samsung SM-L3350 Galaxy Watch8 44mm TD-LTE CN (Samsung L330)
L3350DAACHC, 43.7x46x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.5 inch, 480x480, 435 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L5050 Galaxy Watch8 Classic 46mm TD-LTE CN (Samsung L500)
Samsung SM-L5050 Galaxy Watch8 Classic 46mm TD-LTE CN (Samsung L500)
L5050ZWACHC, 46x46.4x10.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.3 inch, 438x438, 445 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L325N Galaxy Watch8 40mm TD-LTE KR (Samsung L320)
Samsung SM-L325N Galaxy Watch8 40mm TD-LTE KR (Samsung L320)
L325NZSAKOO, 40x42.7x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.3 inch, 438x438, 325 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L335N Galaxy Watch8 44mm TD-LTE KR (Samsung L330)
Samsung SM-L335N Galaxy Watch8 44mm TD-LTE KR (Samsung L330)
L335NZSAKOO, 43.7x46x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.5 inch, 480x480, 435 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L505N Galaxy Watch8 Classic 46mm TD-LTE KR (Samsung L500)
Samsung SM-L505N Galaxy Watch8 Classic 46mm TD-LTE KR (Samsung L500)
L505NZKAKOO, 46x46.4x10.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.3 inch, 438x438, 445 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L500 Galaxy Watch8 Classic 46mm WiFi (Samsung L500)
Samsung SM-L500 Galaxy Watch8 Classic 46mm WiFi (Samsung L500)
L500NZKDXSA, 46x46.4x10.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 64 GB ROM, 1.3 inch, 438x438, 445 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

Samsung SM-L330 Galaxy Watch8 44mm WiFi (Samsung L330)
Samsung SM-L330 Galaxy Watch8 44mm WiFi (Samsung L330)
L330NDADXSA, 43.7x46x8.6 mm, Google Wear OS 6, Samsung Exynos W1000 S5E5535, 2 GiB RAM, 32 GB ROM, 1.5 inch, 480x480, 435 mAh battery | All detailsAll details | Add this item to the comparisonAdd to compare

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