2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 - ST23i
HSDPA 850 / 1900 / 2100 - ST23a
Android OS, v4.0 (Ice Cream Sandwich)
800 MHz Cortex-A9
Qualcomm MSM7225A
Black, White
06-2012
113 x 59.4 x 9.9 mm
110 g
320 x 480 pixels, 3.5 inches (~165 ppi pixel density)
LED-backlit LCD, capacitive touchscreen
16M colors
Sony Mobile BRAVIA Engine
Anti-reflective coating
4 GB storage (2.2 GB user available), 512 MB RAM
microSD, Up to 32 GB
Standard battery, Li-Ion 1500 mAh
Up to 5 h (2G) / Up to 6 h (3G)
Up to 470 h (2G) / Up to 545 h (3G)
5 MP, 2592 x 1944 pixels, autofocus, LED flash
VGA
HTML5, Adobe Flash
Accelerometer, proximity, compass
MP4/H.263/H.264 player
MP3/eAAC+/WAV player
SMS(threaded view), MMS, Email, Push Email, IM