Samsung a157 specifications

  • DEVICE NAME Samsung a157
  • DEVICE TYPE Basic phone
  • SOFTWARE PLATFORM 0
  • PERFOMANCE 1 core, ST-Ericsson ARM 9, 416 MHz
  • MEMORY / STORAGE
  • MAIN DISPLAY 128 x 160, 1.77 inch, 5:4, TFT, 16 bit, 116ppi

Full Specifications

Design

  • Device type
    Basic phone
  • Form factor
    Clamshell
  • Platform
    0
  • Size
    97.3 x 46.7 x 16.5 mm (3.83 x 1.84 x 0.65 in)
  • Weight:
    84.8 g (2.96 oz)
  • SIM type
    Mini-SIM
  • Data input / control
    2 soft keys, 2 call keys, 5-way scroll, dialpad

Technology

  • Network bands
    GSM850, 900, 1800, 1900
  • Data bearers
    EDGE, GPRS

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Display

  • Size
    1.77 inches
  • Resolution
    128 x 160 pixels
  • Aspect ratio
    5:4
  • Pixel Density
    116 ppi
  • Colour depth
    16 bit
  • Technology
    TFT
  • Secondary display
  • >Display 2 resolution
    96 x 96 pixels

Hardware specs

  • CPU
    1
  • CPU type
    ST-Ericsson ARM 9
  • CPU clock rate
    416
  • Device memory
    MB ROM / 256 MB RAM

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Power Management

  • Talk Time
    5 hours
  • Standby Time
    240 hours
  • Battery type
    Lithium Ion Polymer
  • Battery Capacity
    800 mAh

Local connectivity

    Device features

    • Messaging
      , MMS, SMS

    Multimedia

    • Audio Features
    • Audio Formats
      AAC, MP3, G-MIDI 1, Polyphonic (24 tones),
    • Video Features
      Video Recorder
    • Video Codecs
    • Video Formats (containers)

    Multimedia

    • Supported markup languages
      , WAP 2.0

    Other Features

    • TTY/TDD
      yes

    Availability

    • Release date
      April, 2012
    • Carrier/Region
      North America (AT&T)

    Features and specifications are subject to change without prior notification.