ManualUser Guide
Microsoft Lumia 640 LTE

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Microsoft 2015

Microsoft Lumia 640 LTE

4GPDF
3.6User rating
DisplayIPS TFT 16M colors 720 × 1280 pixels (5.00 inches) 294 ppi (pixels per inch)
ProcessorQualcomm Snapdragon 400
RAM1 GB
Storage8 GB
Camera8 Mpx, 3264x2448 px
BatteryLi-Ion 2500 mAh
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Specifications can vary by region, network and software version.

Device overview

Microsoft Lumia 640 LTE specifications

Explore the key features and detailed technical specifications available for the Microsoft Lumia 640 LTE.

Documentation

User manuals

Manual details4 languages

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Specifications

General

5 specifications
Device type
Smartphone
Release year
2015
Dimensions
141,3 x 72,2 x 8,8 mm
Weight
145 g
Colors
Glossy cyan, Orange, White, Matte black
Specifications

Display and design

4 specifications
Main display
IPS TFT 16M colors 720 × 1280 pixels (5.00 inches) 294 ppi (pixels per inch)
Display details
od5do699
Screen-to-body ratio
67.6
Touchscreen
Yes
Specifications

Performance and memory

7 specifications
Processor
Qualcomm Snapdragon 400
Clock speed
1,20 GHz
GPU
Adreno 305
RAM
1 GB
Storage
8 GB
Storage type
eMMC 4.5
Memory card
microSD, microSDHC, microSDXC, max 128 GB
Specifications

Cameras and video

4 specifications
Main camera
8 Mpx, 3264x2448 px
Front camera
0.9 Mpx
Flash
Yes, LED
Video recording
MPEG4, H.263, H.264, 1920x1080 px
Specifications

Battery and charging

4 specifications
Battery
Li-Ion 2500 mAh
Removable battery
Yes
Standby time
2G: 864 h
Talk time
2G: 26,5 h 3G: 17,5 h
Specifications

Networks and connectivity

20 specifications
SIM type
Micro-SIM
2G bands
850/900/1800/1900
3G bands
850/900/2100
LTE bands
1, 3, 7, 8, 20 1, 2, 4, 5, 7, 12, 17 - T-Mobile
LTE
Yes
NFC
Yes
Wi‑Fi
Yes, v802.11 b/g/n
Wi‑Fi bands
2.4 GHz
Wi‑Fi hotspot
Yes
Bluetooth
Yes, v4.0
USB
Yes, v2.0
DLNA
Yes
GPRS
Yes
EDGE
Yes
HSDPA
Yes, 42,20 Mbit/s
HSUPA
Yes, 5,76 Mbit/s
HSPA
Yes
HSPA+
Yes
WAP
Yes, v2.0
XHTML
Yes
Specifications

Calls and messaging

7 specifications
Dictionary
Yes, XT9
MMS
Yes
Speakerphone
Yes
Voice dialing
Yes
Call forwarding
Yes
Email client
Yes
RSS reader
Yes
Specifications

Software and multimedia

6 specifications
Operating system
MS Windows Phone 8.1
OS version
MS Windows Phone 8.1
Audio player
Yes
FM radio
Yes
Audio jack
3.5 mm
Polyphony
Yes
Specifications

Organizer and accessibility

5 specifications
Calendar
Yes
Clock
Yes
Voice recorder
Yes
To-do list
Yes
Calculator
Yes
Video guides

Videos

3 videos

Videos are embedded from YouTube using the privacy-enhanced domain.

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