Product description
nRF24L01+ is a 2.4 GHz transceiver module with low power consumption. 2.4 GHz ISM-band transceiver from Nordic Semiconductor. Designed for wireless communication with low power usage and high reliability. The module integrates the radio front end, baseband protocol (Enhanced ShockBurst), and SPI interface, simplifying system design and minimizing the need for external components.
Specifications:
- Frequency range: 2.400–2.4835 GHz (ISM band)
- Data rates: 250 kbps, 1 Mbps, 2 Mbps with GFSK modulation
- Transmit power: Programmable to 0, –6, –12, or –18 dBm
- Receiver sensitivity: – 85 dBm at 1 Mbps. – 94 dBm at 250 kbps
- Current consumption: 11.3 mA during transmit (0 dBm), 13.5 mA during receive (2 Mbps)
- 900 nA in power-down mode
- 26 µA in standby mode
- Supply voltage: 1.9–3.6 V
- Interface: SPI up to 8 Mbps; 5 V-tolerant inputs
- Channels: 126 RF channels with 1 MHz channel spacing
- Protocol: Enhanced ShockBurst with automatic packet handling and retransmission
- MultiCeiver: Supports up to 6 simultaneous data streams
- Compatibility: Fully compatible with nRF24L01 and interoperable at 250 kbps and 1 Mbps with nRF2401A/02/E1/E2
Applications:
- Wireless sensor networks and IoT systems
Remote controls, keyboards, and mice
Industrial automation and monitoring
Active RFID systems
Consumer electronics
Low-power sports and health sensors
