NRF24L01G NORDIC SEMICONDUCTOR, NRF24L01G Datasheet - Page 32

• 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
checks if the NO_ACK flag is set. If it is not set, the nRF24L01 enters RX mode to receive an ACK packet. If
the received ACK packet is empty, only the TX_DS IRQ is asserted. If the ACK packet contains a payload,
both TX_DS IRQ and RX_DR IRQ are asserted simultaneously before nRF24L01 returns to standby-I
mode.
If the ACK packet is not received before timeout occurs, the nRF24L01 returns to standby-I mode. It stays
in standby-I mode until the ARD has elapsed. If the number of retransmits has not reached the ARC, the
nRF24L01 enters TX mode and transmits the last packet once more.
While executing the Auto Retransmit feature, the number of retransmits can reach the maximum number
defined in ARC. If this happens, the nRF24L01 asserts the MAX_RT IRQ and returns to standby-I mode.
If the CE is high and the TX FIFO is empty, the nRF24L01 enters Standby-II mode.
Revision 2.0
Page 32 of 74