Microsoft Lumia 640 XL NA LTE Specifications and Features, Reviews and Problems


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Microsoft Lumia 640 XL NA LTE Specifications and Features Microsoft Lumia 640 XL NA LTE
Brand: Microsoft
Browse Microsoft devices
Hardware Designer: Microsoft Mobile
OEM ID: RM-1063
Release Date: June, 2015
  Physical Attributes
Dimensions
(width x height x depth):
81.5 x 157.9 x 9 millimetres
3.2 x 6.2 x 0.4 inches
Bounding Volume: 115.8 cubecentimetres
Mass: 171 grams (battery included)
  Software Environment
Embedded Operating System: Microsoft Windows Phone 8.1 Lumia Denim
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Kernel: Windows NT
  Microprocessor, Chipset
CPU Clock: 1200 MHz
CPU: Qualcomm Snapdragon 400 MSM8226
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Width of Machine Word: 32 bit
CPU Core: 4x ARM Cortex-A7 MPcore
Level 1 cache: 16KiB data cache / 16 KiB instruction cache
Level 2 cache: 1024 KiB
Instruction Set: ARMv7
  Memory, Storage capacity
RAM type: LPDDR2 SDRAM
RAM capacity: 1024 MiB
ROM type: Flash EEPROM
ROM capacity: 7630 MiB
ROM capacity in bytes: 8 GB (billion bytes)
  Graphical subsystem
Display Type: color IPS TFT display
Display Color Depth: 24 bit/pixel (16777216 scales)
Display Diagonal: 5.7 " (144.78 millimetres)
Display Resolution: 720 x 1280 (921600 pixels)
Viewable Display Size: 2.79 " x 4.97 " (70.98 x 126.19 millimetres)
Pixel density (dot pitch): 257.6 pixel/inch (0.09858 millimetre/pixel)
Graphical Controller: Qualcomm Adreno 305
  Audio Subsystem
Audio Channel(s): stereo sound
Microphone(s): mono sound
Loudspeaker(s): mono sound
Audio Output: 3.5mm plug
  Cellular Phone
Cellular Networks: GSM850, GSM900, GSM1800, GSM1900, UMTS850 (B5), UMTS900 (B8), UMTS1900 (B2), UMTS2100 (B1), LTE2100 (B1), LTE700 (B17), LTE850 (B5), LTE1700/2100 (B4), LTE1800 (B3), LTE2600 (B7), LTE1900 (B2)
Cellular Data Links: GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Cellular Antenna: Internal antenna
Call Alert: 64 -chord melody (polyphonic)
Vibrating Alert: Supported
Speakerphone : Supported
Phone Controller: Qualcomm MSM8226
  Control Peripherals
Positioning Device: Multi-touch screen
Primary Keyboard: Not supported
Directional Pad: Not supported
Scroll Wheel: Not supported
  Interfaces
Expansion   Interfaces: microSD, microSDHC, TransFlash, microSDXC
Supports High Capacity (SD 2.0/HC) memory cards with capacity of up to 32GB
USB: USB 2.0 client, Hi-Speed (480Mbit/s)
USB Series Micro-B (Micro-USB) connector
Bluetooth (802.15): Bluetooth 4.0, Internal antenna
Wireless LAN/Wi-Fi (802.11): IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Internal antenna
Infrared Gate: Not supported
  Multimedia Broadcast
Analog Radio: FM radio (76-108 MHz) radio reciever
Proprietary headset as antenna
Digital Media Broadcast: Not supported
  Satellite Navigation
Built-in GPS module: Supported
GPS Protocol: NMEA 0183
GPS Antenna: Internal antenna
Complementary GPS Services: Assisted GPS, QuickGPS, Geotagging
Navigation Chipset: Qualcomm MSM8226 gpsOne
  Built-in Digital Camera
Sensor Type: CMOS sensor
Resolution: 4128 x3096 pixels (12.78MP)
Autofocus (AF): Supported
Optical Zoom: 1 x
Macro Mode: Supported
Built-in Flash: mobile light (LED)
Camcorder: 1920x1080 pixels , 30frame/sec
Recordable Image Formats: JPG, XMP
Recordable Video Formats: 3G2, MPEG4
  Built-in Secondary Digital Camera
Sensor Type: CMOS sensor
Resolution: 2592 x1944 pixels (5.04MP)
Camcorder: 1280x720pixels , 30frame/sec
Recordable Image Formats: JPG
Recordable Video Formats: 3G2, MPEG4
  Power Supply
Battery Technology: Lithium-ion battery
Battery Layout: removable
Battery Capacity: 3000 mAh
  Additional Details
Built-in accelerometer: Supported
Additional Features:
  • capacitive touchscreen
  • Corning Gorilla Glass 3
  • built-in digital compass
  • HSPA+ 42Mbps
  • HSUPA 5.76
  • LTE 150/50
  • DLNA
  • WiFi Miracast
  • HD Voice
  • HAC (M3/T4)
  • 4x digital zoom
  • proximity sensor
  • light sensor
  • Beidou
  • BSI sensor
  • WiFi Mobile Hotspot
  • micro-SIM
Related Page: http://www.att.com/
Datasheet State: Preliminary specifications
Datasheet Views: 951 times
Datasheet Added: Jun 28, 15 16:28:52

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