Description
The NRF24L01 Wireless Adapter Module is a high-performance, low-power transceiver designed for efficient wireless communication in the 2.4GHz ISM band. Supporting data rates up to 2 Mbps, this module is ideal for applications such as remote controls, wireless sensors, home automation, and IoT projects.
It features a built-in PCB antenna for stable connectivity and utilizes an SPI interface for seamless integration with microcontrollers like Arduino, ESP32, and STM32. With advanced features like Enhanced ShockBurst™ protocol acceleration, automatic acknowledgment, and retransmission, the NRF24L01 ensures reliable and high-speed data transfer.
Key Features
- Operates in the 2.4GHz ISM band
- Supports data rates up to 2 Mbps
- Low power consumption for battery-powered applications
- Built-in PCB antenna for compact and reliable communication
- Enhanced ShockBurst™ hardware protocol acceleration
- Auto acknowledgment and auto retransmit functions
- Configurable payload length (1–32 bytes)
- SPI interface for easy microcontroller communication
- Up to 100 meters communication range (in open space)
Specification
- Frequency: 2.4GHz ISM band
- Data Rate: 250 Kbps / 1 Mbps / 2 Mbps
- Output Power: -18 dBm, -12 dBm, -6 dBm, 0 dBm
- Operating Voltage: 1.9V – 3.6V
- Current Consumption: 11.3 mA (TX @ 0 dBm), 13.5 mA (RX mode)
- Interface: SPI
- Antenna Type: Built-in PCB antenna
- Dimensions: 29 mm × 15 mm
- Weight: 1.5 g
Application
- Remote control systems
- Wireless sensor networks
- Home automation solutions
- IoT (Internet of Things) devices
- Robotics and wireless communication systems
- Embedded systems and data transmission projects