N516AS-B: Ultra-Long Range Sub-1GHz RF Transceiver Module
Engineered for Maximum Reach and Reliability in Demanding IoT Applications
Product Overview
The N516AS-B is a professional-grade, high-performance RF transceiver module engineered for ultra-long-range communication in the global 868MHz and 915MHz ISM bands. By integrating Texas Instruments' high-performance CC1120 transceiver with a high-stability TCXO, this module delivers an exceptional combination of +14dBm output power and -123dBm receiver sensitivity. It is the optimal solution for developers requiring robust, reliable, and extended-range connectivity for Industrial IoT (IIoT), smart city infrastructure, and remote telemetry systems.
Key Features & Benefits
Industry-Leading Link Budget
The combination of +14dBm transmit power and -123dBm receive sensitivity enables reliable communication at long line-of-sight ranges.
High-Performance RF Core
Based on the proven Texas Instruments CC1120 narrowband transceiver for superior RF performance.
Superior Frequency Stability
An integrated TCXO ensures stable frequency performance across the full -40°C to +85°C industrial temperature range—critical for narrowband operation.
Global Frequency Compliance
Available in variants perfectly aligned with EU (868MHz) and North American (915MHz) license-free band regulations.
Flexible Integration
Supports both Surface-Mount (SMD) and Through-Hole installation methods, streamlining prototyping and volume production.
Low Power Operation
With 23mA receive current and advanced sleep modes (<1 µA), it is well-suited for battery-powered field devices.
Complete Development Support
Accelerate your time-to-market with available reference designs, driver libraries, and configuration tools.
Detailed Technical Specifications
Target Applications
Advanced Metering Infrastructure (AMI): Smart electricity, water, and gas meters.
Industrial Telemetry & SCADA: Remote monitoring, PLC wireless communication, sensor data backhaul.
Smart City & Lighting: Street light control, environmental monitoring, parking management.
Agricultural IoT: Wide-area soil moisture, weather, and irrigation monitoring.
Asset Tracking & Logistics: Long-range warehouse and container tracking.
Security & Alarm Systems: Reliable long-distance wireless alarm transmission.
N516AS-B Module Family Comparison
All modules in our portfolio are engineered for reliability, offering a range of power options to match your specific range requirements—from short-range sensors to critical infrastructure links.
Compare with the CC1120 Family
These modules are built around the TI CC1120 narrowband transceiver, offering a proven balance of performance and power efficiency.
📘 View full CC1120 product family — including evaluation boards and design resources.
📘 View full product family — including evaluation boards and design resources.
Ordering Information
Customization services (specific frequency, firmware, shielding) are available based on volume requirements.
Development Resources
Jumpstart your design with our comprehensive support package:
Hardware Design Kit: Includes schematic, PCB layout (Gerber), BOM, and antenna design guidelines.
Software Drivers: Sample code and SPI driver libraries for popular MCU platforms (e.g., STM32, Arduino, ESP32).
Configuration Tools: Pre-optimized register settings compatible with TI's SmartRF™ Studio for quick setup.
Evaluation Kit (Optional): USB-powered evaluation board for rapid performance testing and protocol development.
📄 Datasheet: Complete specifications, electrical characteristics, and mechanical drawings.
📘 CC1120/CC1125 Technical Reference Manual: Detailed register map and programming guide.
💻 CC112x SDK: Software development kit including drivers, example code, and application notes.
Additional Design Support
Power Supply Design Guide – Tips for handling peak currents.
Antenna Selection and Matching – Maximize your link budget.
Thermal Management Recommendations – Keep your module cool under high duty cycles.
Regulatory Compliance Assistance – Navigate FCC/ETSI certification.
Contact & Support
For Sales Inquiries: info@coralradio.com
Visit Our Website: www.coralradio.com
Specifications are subject to change without notice. Performance figures are typical and may vary based on end-user system design and environmental conditions. It is the responsibility of the end-user to ensure compliance with local radio frequency regulations.
