NRF24L01G NORDIC SEMICONDUCTOR, NRF24L01G Datasheet - Page 52

• 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

8.5
The nRF24L01 has an active low interrupt (IRQ) pin. The IRQ pin is activated when TX_DS IRQ, RX_DR
IRQ or MAX_RT IRQ are set high by the state machine in the STATUS register. The IRQ pin resets when
MCU writes '1' to the IRQ source bit in the STATUS register. The IRQ mask in the CONFIG register is used
to select the IRQ sources that are allowed to assert the IRQ pin. By setting one of the MASK bits high, the
corresponding IRQ source is disabled. By default all IRQ sources are enabled.
Revision 2.0
Note: The 3 bit pipe information in the STATUS register is updated during the IRQ pin high to low
Interrupt
transition. If the STATUS register is read during an IRQ pin high to low transition, the pipe
information is unreliable.
Page 52 of 74
nRF24L01 Product Specification