LEGO MindStorms NXT User Manual

13
Technical specifi cations
• 32-bit ARM7 microprocessor
• 256 Kbytes FLASH, 64 Kbytes RAM
• 8-bit microprocessor
• 4 Kbytes FLASH, 512 Byte RAM
• Bluetooth wireless communication,
Bluetooth class II V2.0 compliant
• USB 2.0 port
• Four input ports, six-wire digital platform
• Three output ports, six-wire digital platform
• Dot matrix display, 60 x 100 pixels
• Loudspeaker, 8 KHz sound quality
• Power source: Rechargeable lithium battery
or six AA Batteries
• Plug for power adapter: US: 120VAC 60Hz
UK, EU, AUS: 230~ 50Hz
Naming the NXT
You can change the name of your NXT by going to the NXT
window in the software. This window is accessible from the
Controller. NXT names can be at most eight characters long.
NXT display options
Your NXT has many other features.
Read more about them on the following
pages.
About The NXT Brick
Technology

LEGO MindStorms NXT Specifications

General

Processor	32-bit ARM7 microcontroller
Clock Speed	48 MHz
Memory	256 KB Flash, 64 KB RAM
Display	100x64 pixel LCD
Power	6 AA batteries or rechargeable battery pack
Sensors	Touch, Light, Sound, Ultrasonic
Motors	3 Interactive Servo Motors
Connectivity	Bluetooth, USB
Programming	NXT-G
Input Ports	4 sensor ports
Output Ports	3 motor ports