Specifications
Model Number :
NRF24L01
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Supply Ability :
8200pcs
Delivery Time :
1 day
Packaging Details :
Please contact me for details
Description :
IC RF TxRx Only General ISM > 1GHz 2.4GHz 20-VFQFN Exposed Pad
VDD POWER :
1.9 V to 3.6 V
MAX Operating Temperature :
+85°C
Min Operating Temperature :
- 40 °C
Package :
QFN-20
packing :
tray
factory packing quantity :
490
Description

NRF24L01 Single chip 2.4 GHz Transceiver

FEATURES

True single chip GFSK transceiver

Complete OSI Link Layer in hardware

Enhanced ShockBurst™

Auto ACK & retransmit

Address and CRC computation

On the air data rate 1 or 2Mbps

Digital interface (SPI) speed 0-10 Mbps

125 RF channel operation

Short switching time enable frequency hopping

Fully RF compatible with nRF24XX

5V tolerant signal input pads

20-pin package (QFN20 4x4mm)

Uses ultra low cost +/- 60 ppm crystal

Uses low cost chip inductors and 2-layer PCB

Power supply range: 1.9 to 3.6 V

APPLICATIONS

Wireless mouse, keyboard, joystick

Keyless entry

Wireless data communication

Alarm and security systems

Home automation

Surveillance

Automotive

Telemetry

Intelligent sports equipment

Industrial sensors

toys

GENERAL DESCRIPTION

nRF24L01 is a single chip radio transceiver for the world wide 2.4 - 2.5 GHz ISM band. The transceiver consists of a fully integrated frequency synthesizer, a power amplifier, a crystal oscillator, a demodulator, modulator and Enhanced ShockBurst™ protocol engine. Output power, frequency channels, and protocol setup are easily programmable through a SPI interface. Current consumption is very low, only 9.0mA at an output power of -6dBm and 12.3mA in RX mode. Built-in Power Down and Standby modes makes power saving easily realizable.

QUICK REFERENCE DATA

Parameter Value Unit
Minimum supply voltage 1.9 V
Maximum output power 0 dBm
Maximum data rate 2000 kbps
Supply current in TX mode @ 0dBm output power 11.3 mA
Supply current in RX mode @ 2000 kbps 12.3 mA
Temperature range -40°C to +85°C °C
Sensitivity @ 1000 kbps -85 dBm
Supply current in Power Down mode 900 nA

Type Number Description Version
nRF24L01 20 pin QFN 4x4, lead free (green) A
nRF24L01 IC Bare Dice A
nRF24L01-EVKIT Evaluation kit (2 test PCB, 2 configuration PCB, SW) 1.0

PIN FUNCTIONS

Pin name Pin function Description
1 CE Digital Input Chip Enable Activates RX or TX mode
2 CSN Digital Input SPI Chip Select
3 SCK Digital Input SPI Clock
4 MOSI Digital Input SPI Slave Data Input
5 MISO Digital Input SPI Slave Data Output, with tri-state option
6 IRQ Digital Input Maskable interrupt pin
7 VDD Power Power Supply (+3V DC)
8 VSS Power Ground (0V)
9 XC2 Analog Output Crystal Pin 2
10 XC1 Analog Input Crystal Pin 1
11 VDD_PA Power Output Power Supply (+1.8V) to Power Amplifier
12 ANT1 RF Antenna interface 1
13 ANT2 RF Antenna interface 2
14 VSS Power Ground (0V)
15 VDD Power Power Supply (+3V DC)
16 IREF Analog Input Reference current
17 VSS Power Ground (0V)
18 VDD Power Power Supply (+3V DC)
19 DVDD Power Output Positive Digital Supply output for de-coupling purposes
20 VSS Power Ground (0V)

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NRF24L01 Integrated Circuit Chip Single chip 2.4 GHz Transceiver

Ask Latest Price
Model Number :
NRF24L01
Certification :
new & original
Place of Origin :
original factory
MOQ :
10pcs
Price :
Negotiate
Payment Terms :
T/T, Western Union, Paypal
Contact Supplier
NRF24L01 Integrated Circuit Chip Single chip 2.4 GHz Transceiver

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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