PRODUCT SPECIFICATION
Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway - Phone +4772898900 - Fax +4772898989
Revision: 2.2 Page 1 of 33 May 2006
Single chip 2.4 GHz Transmitter
FEATURES
APPLICATIONS
•
True single chip GFSK transmitter in a
small 16-pin package (QFN16 4x4)
• Wireless mouse, keyboard, joystick
• Keyless entry
•
Adjustable output power up to 0dBm • Wireless data communication
•
Data rate 0 to 1Mbps • Alarm and security systems
•
Low Bill of Material • Home Automation
• Multi Channel operation
• 128 channels
• Support frequency hopping
•
Channel switching time <200µs.
•
Remote control
•
Surveillance
•
Automotive
•
Telemetry
•
Power supply range: 1.9 to 3.6 V
•
CRC computation
•
Intelligent sports equipment
•
Industrial sensors
•
ShockBurst™ mode for ultra-low power
operation
•
Toys
•
Low supply current, typical 10mA peak
@ -5dBm output power
• 100% RF tested
•
World wide use
GENERAL DESCRIPTION
nRF2402 is a single-chip radio transmitter for the world wide 2.4 - 2.5 GHz ISM
band. The transmitter consists of a fully integrated frequency synthesizer, a power
amplifier, a crystal oscillator and a modulator. Output power and frequency channel is
easily programmable by use of the 3-wire interface. Current consumption is very low,
only 10 mA at an output power of -5dBm. Built-in ShockBurst™ and Power Down
modes make power saving easily realizable.
QUICK REFERENCE DATA
Parameter Value Unit
Minimum supply voltage 1.9 V
Maximum output power 0 dBm
Maximum GFSK data rate 1000 kbps
Supply current GFSK transmitter @ -5dBm output power 10 mA
Supply current in Power Down mode 200
nΑ
Table 1 nRF2402 quick reference data
nRF2402