SM-J337A Galaxy J3 2018 LTE US / Galaxy Express Prime 3

SM-J337A Galaxy J3 2018 LTE US / Galaxy Express Prime 3

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Overview & Features

Brand
Samsung
Model
SM-J337A Galaxy J3 2018 LTE US / Galaxy Express Prime 3
Codename
Samsung J337
Released
2018 Jun
Announced
2018 Jun 8
Manufacturer
Samsung Electronics
General Extras
Haptic touch feedback
Hardware Designer
Samsung Electronics

Technical Specifications

Display

Pixel Size
0.086 mm/pixel
Resolution
720x1280
921600 pixels
Display Area
6816.2 square millimeter
Display Type
Color TN-TFT LCD
display
Display Width
61.92 mm
Pixel Density
295 PPI
Display Height
110.08 mm
Display Diagonal
126.3 mm
Display Color Depth
24 bit/pixel
Display Illumination
Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels)
Display Area Utilization
68.1%
Number of Display Scales
16.8M
Scratch Resistant Screen
No
Display Dynamic Range Depth
8 bit/pixel
Horizontal Full Bezel Width
8.18 mm

Power Supply

Battery
Lithium-ion
removable
1-cell
Talk Time
18.7 hours
Standby Time
430 hours
Estimated Battery Life
13.0 hours
Nominal Battery Energy
9.88 Wh
Average Current Talking
139 mA
Average Standby Current
6 mA
Nominal Battery Voltage
3.80 Volts
Nominal Battery Capacity
2600 mAh battery
Estimated Average Current
200 mA
Nominal Cell Voltage (1st cell)
3.80 Volts
Nominal Cell Capacity (1st cell)
2600 mAh cell

Sound Playing

Audio Output
3.5mm
Loudspeaker(s)
mono

Cellular Phone

SIM Card Slot
Nano-SIM (4FF)
Call Alert Sound
64-chord melody
Cellular Antenna
Internal antenna
Cellular Controller
Samsung Exynos 7570 ModAP
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 1900MHz (Band II, PCS)
UMTS 1700/2100MHz (Band IV, AWS)
UMTS 850MHz (Band V, CLR)
LTE 1900 MHz (Band 2, PCS)
LTE 1800 MHz (Band 3)
LTE 1700/2100 MHz (Band 4, AWS)
LTE 850 MHz (Band 5)
LTE 2600 MHz (Band 7)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band XIV)
bands
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
ANC
HD Voice
Hearing Aid Compatibility (HAC)
M3
T3
Supported Cellular Data Links
GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSPA+ 21.1 Mbps (Cat. 18)
HSPA+ 42.2 Mbps (Cat. 20)
LTE (Cat. unspecified)
LTE 150 Mbps / 50 Mbps (Cat. 4)
data links

Audio Subsystem

Audio Channel(s)
stereo

Sound Recording

Microphone(s)
stereo

Auxiliary Camera

Aux. Camera Image Sensor
No

Built-in Sensors

Built-in compass
Yes
Additional sensors
Light intensity sensor
Proximity sensor
Built-in gyroscope
Yes
Built-in accelerometer
Yes

Operative Memory

RAM Type
mobile (LP) DDR3 SDRAM
RAM Capacity
2048 MiB RAM
1793 MiB user accessible RAM

Ingress Protection

Protection from liquids
Yes
Protection from solid materials
Yes

Control Peripherals

Touchscreen Type
Capacitive multi-touch sensing
screen
Touchscreen Simultaneous Touch Points
Yes

Graphical Subsystem

Graphical Controller
ARM Mali-T720

Non-volatile Memory

Non-volatile Memory Type
Flash EEPROM
Non-volatile Memory Capacity
15259 MiB non-volatile
9300 MiB free user storage
Non-volatile Memory Interface
Yes

Physical Attributes

Mass
152 g
Depth
8.9 mm
Width
70.1 mm
Height
142.7 mm
Bounding Volume
89 ccm

Multimedia Broadcast

FM Radio Receiver
Unknown

Satellite Navigation

GPS Antenna
Internal antenna
Supported GPS protocol(s)
GPS (NMEA 0183)
Complementary GPS Services
Simultaneous GPS (S-GPS)
Assisted GPS
Geotagging
QuickGPS
Supported GLONASS protocol(s)
L1OF

Software Environment

Platform
Google Android
Software Extras
Voice Command
Navigation software
Operating System
Google Android 8.0 (Oreo)

Audio/Video Interfaces

A/V Out
No

Auxiliary Camera No. 2

Aux. 2 Camera Image Sensor
No

Auxiliary Camera No. 3

Aux. 3 Camera Image Sensor
No

Auxiliary Camera No. 4

Aux. 4 Camera Focus
No
Aux. 4 Camera Image Sensor
No

Primary Camera System

Zoom
1.0 x optical zoom
4.0 x digital zoom
Flash
single LED
Focus
Contrast Detection Autofocus (CD AF)
Aperture (W)
f/1.90
Video Recording
1920x1080 pixel
30 fps
Camera Placement
Rear
Camera Resolution
3264x2448 pixel
Camera Image Sensor
CMOS
Camera Extra Functions
HDR photo
Red-eye effect reduction
Burst mode
Panorama Photo
Face detection
Recordable Image Formats
JPG
Recordable Video Formats
MPEG4
Number of effective pixels
8.0 MP camera

Geographical Attributes

Market Regions
North America (NA)
Mobile Operator
AT&T Mobility
Market Countries
USA

Secondary Camera System

Secondary Camera Sensor
CMOS
Secondary Camera Placement
Front
Secondary Camera Resolution
2576x1932 pixel
Secondary Camera Extra Functions
Face detection
Face retouch
Secondary Camera Number of pixels
5.0 MP sec. cam
Secondary Recordable Image Formats
JPG
30 fps
Secondary Recordable Video Formats
3GP

Communication Interfaces

USB
USB 2.0
USB Hi-Speed (480 Mbps)
Bluetooth
Bluetooth 4.2
Internal antenna
USB Services
USB charging
Wireless LAN
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
USB Connector
USB Series Micro-B (Micro-USB)
Wireless Services
Wi-Fi Direct
Wi-Fi Tethering
Wi-Fi Calling (VoWiFi)
Bluetooth profiles
A2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBA
Expansion Interfaces
TransFlash
microSD
microSDHC
microSD Extended Capacity

Secondary Cellular Phone

Sec. Supported Cellular Networks
No

Secondary Auxiliary Camera

Sec. Aux. Cam. Image Sensor
No

Application processor, Chipset

CPU
Samsung Exynos 7 Quad 7570, 2016, 64 bit, quad-core, 14 nm, ARM Mali-T720 GPU
CPU Clock
1430 MHz

Secondary Auxiliary Camera No. 2

Sec. Aux. 2 Cam. Image Sensor
No

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