NRF24L01G NORDIC SEMICONDUCTOR, NRF24L01G Datasheet - Page 11

• Manufacturer Part Number: NRF24L01G
• Description: IC, RF TRANSCEIVER, 2.4-2.4835GHZ QFN-20
• Manufacturer: NORDIC SEMICONDUCTOR

Specifications of NRF24L01G

• Transmitting Current: 11.3mA
• Data Rate: 2Mbps
• Frequency Range: 2.4GHz To 2.4835GHz
• Modulation Type: GFSK
• Sensitivity Dbm: -82dBm
• Rf Ic Case Style: QFN
• No. Of Pins: 20
• Sensitivity (dbm): -82dBm
• Supply Voltage Range: 1.9V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

nRF24L01 Product Specification
2.2
Revision 2.0
Pin functions
Pin
10
12
13
14
15
16
17
18
19
20
11
1
2
3
4
5
6
7
8
9
CE
CSN
SCK
MOSI
MISO
IRQ
VDD
VSS
XC2
XC1
VDD_PA
ANT1
ANT2
VSS
VDD
IREF
VSS
VDD
DVDD
VSS
Name
Digital Input
Digital Input
Digital Input
Digital Input
Digital Output
Digital Output
Power
Power
Analog Output Crystal Pin 2
Analog Input
Power Output
RF
RF
Power
Power
Analog Input
Power
Power
Power Output
Power
Table 1. nRF24L01 pin function
Pin function
Page 11 of 74
Maskable interrupt pin. Active low
Internal digital supply output for de-coupling
Chip Enable Activates RX or TX mode
SPI Chip Select
SPI Clock
SPI Slave Data Input
SPI Slave Data Output, with tri-state option
Power Supply (+1.9V - +3.6V DC)
Ground (0V)
Crystal Pin 1
Power Supply Output(+1.8V) for the internal
nRF24L01 Power Amplifier. Must be con-
nected to ANT1 and ANT2 as shown in
ure 30.
Antenna interface 1
Antenna interface 2
Ground (0V)
Power Supply (+1.9V - +3.6V DC)
Reference current. Connect a 22kΩ resistor
to ground. See:
Ground (0V)
Power Supply (+1.9V - +3.6V DC)
purposes. See:
Ground (0V)
Description
Figure 30.
Figure 30.
Fig-