Welcome to
6.007 – Applied Electromagnetics
From Motors to Lasers
What is inside an iPhone ?
1
,iPhone Technical Specifications
Operating System: OS X
Memory: 4gb or 8gb versions available
Processor: 32-bit, 620 MHz core
Muliti-Touch Display:
3.5 inch 480 x 320-pixel HVGA resolution,160 dpi
Wireless: Quad-band (850,900,1800,1900 MHz),
WiFi (802.11b/g), EDGE, Bluetooth 2.0+EDR
Digital Camera:
2.0 mega pixels with 1200x1600 resolution
Battery: 1400 mAh, 3.7 V
Rechargeable lithium-ion,
Talk time: up to 8 hours,
Standby time: up to 250 hours,
Internet use: up to 6 hours,
Video playback: up to 7 hours,
Audio playback: up to 24 hours
Size: 4.5 x 2.4 x 0.46 in (115 x 61 x 11.6 mm)
Weight: 4.8 ounces (135 grams)
For more views of iPhone under the hood see
http://www.eetimes.eu/200001828
http://www.eetimes.eu/200001864
2
,Capacitors
Maxwell’s Equations
3
, Capacitors in the iPhone
Touchsensor Accelerometer
LCD Display
CMOS Photodiode Imager
CMOS Transistor
Flash Memory
4
6.007 – Applied Electromagnetics
From Motors to Lasers
What is inside an iPhone ?
1
,iPhone Technical Specifications
Operating System: OS X
Memory: 4gb or 8gb versions available
Processor: 32-bit, 620 MHz core
Muliti-Touch Display:
3.5 inch 480 x 320-pixel HVGA resolution,160 dpi
Wireless: Quad-band (850,900,1800,1900 MHz),
WiFi (802.11b/g), EDGE, Bluetooth 2.0+EDR
Digital Camera:
2.0 mega pixels with 1200x1600 resolution
Battery: 1400 mAh, 3.7 V
Rechargeable lithium-ion,
Talk time: up to 8 hours,
Standby time: up to 250 hours,
Internet use: up to 6 hours,
Video playback: up to 7 hours,
Audio playback: up to 24 hours
Size: 4.5 x 2.4 x 0.46 in (115 x 61 x 11.6 mm)
Weight: 4.8 ounces (135 grams)
For more views of iPhone under the hood see
http://www.eetimes.eu/200001828
http://www.eetimes.eu/200001864
2
,Capacitors
Maxwell’s Equations
3
, Capacitors in the iPhone
Touchsensor Accelerometer
LCD Display
CMOS Photodiode Imager
CMOS Transistor
Flash Memory
4
