Ultra-Low Power "Green" 2.4 GHz Wireless Transmitter

Manufacturer:
MFG Part #:

NRF2402G

Part #:
NRF2402G
Availability:
Short Lead Time
RoHS Status:
Unit Price:$1.46
Qty:
Minumum Qty: 1

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Product Information

nRF2402 is the Industry's smallest, lowest cost, lowest current consumption and low voltage supply 2.4GHz RF transmitter. It provides global wireless equipment vendors with global 2.4GHz technology at the price and complexity of lower frequencies. The nRF2402, ideally complements the higly successfulnRF2401 transceiver offering vendors with unidirectional equipment a lower cost alternative. The nRF2402 is a highly integrated component for wireless communication manufactured in an ultra modern 0.18mm CMOS process. The entire transmitter including all inductors and filters is integrated in a single chip that gives the lowest cost solution to the end user. The only external components needed to make a complete RF system is a crystal and a resistor. Current consumption is around 10mA in transmit mode @ -5dBm. The total solution fits into a 4x4mm package. The nRF2401 is designed for wireless transmitter applications in wireless game controllers, PC peripherals, wireless headsets, sports and leisure equipment, toys, RF-ID, remote control, and interactive equipment. All configuration of the nRF2402 transmitter is done via a standard serial interface. nRF2402 can replace IR and typical 27MHz communication in most applications. An innovative embedded feature in nRF2402 to reduce cost and current consumption is "ShockBurst" which uses an onboard FIFO to buffer up data and transmit in bursts, as well as dedicated on chip logic to compute the CRC checksum.
 

Features

True single chip GFSK transmitter in SFP
Data rate 0 to 1 Mbps
Support frequency hopping
No need for external SAW filter
Short time to market
Channel switching time <200us.
Power supply range: 1.9 to 3.6 V
Address and CRC computation
ShockBurst mode for ultra-low power operation
Low supply current (TX), typical 10mA @ -5dBm output power
100% RF tested
Complements the nRF2401 transceiver
World wide use
Multi Channel operation 125 channels
Small PCB size for compact product
Made for volume production - surface mount and RF tested
Easy to use 3-wire serial interface
Layout information available for free
 

Specifications

Adaptive Frequency Hopping
N
Antenna - External
N
Antenna - Internal
N
Auto Acknowledge
N
Data Rate
1000 kbps
Digital Interface Options
3 wire serial
Error Handling
CRC
FCC Certified
N
Frequency
2400 - 2500 Mhz
Modulation Method
GFSK
Operating Temp
-40 to 85 C
Pin Count
16
Protocol
Proprietary
RF Output Power
0 dBm
VDD Max
3.6 V
VDD Min
1.9 V
 

Documents

Nordic Application Note
Nordic Product Change Notification
Nordic Product Change Notification
Nordic Product Change Notification
Nordic White Paper
Nordic White Paper
Nordic White Paper
Nordic White Paper
Nordic White Paper

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