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Si24R1 2.4GHz PA LNA rf SPI Module 100mW 20dBm E01C-ML01DP5 CDSENET 2.5km Long Range Wireless Transmitter and Receiver nRF24L01+
Product Overview
The Si24R1 module delivers powerful 2.4 GHz wireless connectivity with a 100 mW (20 dBm) output, enabling reliable data transmission over distances up to 2.5 km. Designed for low‑power, high‑performance applications, this module integrates a PA/LNA, SPI interface, and nRF24L01+ compatibility for seamless integration into IoT, industrial, and consumer devices.
Key Features
- High‑gain 2.4 GHz PA/LNA for extended range and signal integrity
- 100 mW (20 dBm) output power – optimal for long‑range applications
- SPI interface for fast, low‑latency communication with microcontrollers
- Compact E01C‑ML01DP5 form factor – easy mounting on PCB
- Supports nRF24L01+ protocol for backward compatibility
- Operating voltage 1.8 V – 3.3 V, low power consumption
- Robust, industrial‑grade construction with 2.5 km range capability
- Easy firmware integration – pre‑loaded with standard libraries
Technical Specifications
• Frequency Band: 2.4 GHz ISM
• Output Power: 100 mW (20 dBm)
• Input Voltage: 1.8 V – 3.3 V
• Interface: SPI (4‑wire)
• Antenna Type: PCB trace or external SMA connector
• Operating Temperature: –40 °C – 85 °C
• Package: E01C‑ML01DP5 (surface‑mount)
• Weight: < 5 g
Applications
The Si24R1 module is ideal for:
- Industrial automation and remote monitoring
- Smart agriculture and environmental sensing
- Wireless sensor networks and mesh topology
- Security and access control systems
- Consumer electronics requiring long‑range connectivity
Why Choose Si24R1?
With its blend of high power, low latency SPI interface, and nRF24L01+ compatibility, the Si24R1 module offers unmatched flexibility for developers building next‑generation wireless solutions. Its proven 2.5 km range and rugged design make it the perfect choice for demanding, long‑haul applications.
Price: Original price was: $ 9.86.$ 3.16Current price is: $ 3.16.