LG GT540 Optimus

General Information

• Colors:
• Black, White, Pink

• Models:
• T540

• SAR:
• 0.93 W/kg (head)     0.63 W/kg (body)    

• Price:
• About 70 EUR

Network/Bearer

• Technology:
• GSM / HSPA

• 2G bands:
• GSM 850 / 900 / 1800 / 1900

• 3G bands:
• HSDPA 900 / 2100, HSDPA 850 / 2100

• Speed:
• HSPA 7.2/0.384 Mbps

Launch

• Announced:
• 2010, January. Released 2010, June

• Status:
• Discontinued

Physical Specifications

• Dimensions:
• 109 x 54.5 x 12.7 mm (4.29 x 2.15 x 0.5 in)

• Weight:
• 115.5 g (4.06 oz)

• SIM:
• Mini-SIM

Display

• Type:
• TFT resistive touchscreen, 256K colors (65K effective)

• Size:
• 3.0 inches, 26.8 cm2 (~45.1% screen-to-body ratio)

• Resolution:
• 320 x 480 pixels, 3:2 ratio (~192 ppi density)

Platform

• OS:
• Android 1.6 (Donut), upgradable to 2.1 (Eclair)

• CPU:
• 600 MHz

Memory

• Card slot:
• microSD, up to 32 GB (dedicated slot)

• Internal:
• 139MB 156MB RAM

Main Camera

• Single:
• 3.15 MP, AF

• Video:
• 480p@17fps

Selfie Camera

• Video:
• 480p@17fps, No

Sound

• Loudspeaker:
• Yes

• 3.5mm jack:
• Yes

Connectivity

• WLAN:
• Wi-Fi 802.11 b/g

• Bluetooth:
• 2.1, A2DP

• GPS:
• Yes, with A-GPS

• Radio:
• Stereo FM radio, RDS

• USB:
• microUSB

Features

• Sensors:
• Accelerometer

• Messaging:
• SMS(threaded view), MMS, Email, Push Email, IM

• Browser:
• HTML, MP4/DivX/Xvid/H.264/WMV player, MP3/WAV/WMA/eAAC+ player, Organizer, Document viewer, Voice memo, Predictive text input

Battery

• Browser:
• HTML, Removable Li-Ion 1500 mAh battery

• Stand-by:
• Up to 500 h (2G) / Up to 500 h (3G)

• Talk time:
• Up to 5 h 30 min (2G) / Up to 7 h 20 min (3G)

Tests

• Camera:
• Photo

• Loudspeaker:
• Voice 73dB / Noise 66dB / Ring 75dB

• Audio quality:
• Noise -85.8dB / Crosstalk -83.1dB