Wireless RF Modules and dongles for IoT | Coral RF

The N728AP is a next-generation, high-performance USB wireless dongle engineered to serve as the core connectivity module for modern smart ecosystems. It leverages the advanced Texas Instruments CC2652P7 wireless microcontroller, which integrates a +20 dBm power amplifier (PA) on-chip, eliminating the need for external RF components and reducing system cost and complexity. Certified for the Matter standard and supporting concurrent operation of Thread, Zigbee, and Bluetooth® 5.2 Low Energy, the N728AP is designed to build robust, interoperable, and future-proof IoT gateways, routers, and smart home hubs.

Key Features & Benefits

Future-Proof with Matter Support: Hardware-ready for the Matter standard, ensuring seamless interoperability across different smart home ecosystems and long-term product relevance.
Integrated High-Power RF Design: The on-chip +20 dBm PA provides extended wireless range and reliable signal coverage without the additional BOM cost and layout complexity of an external front-end.
Concurrent Multi-Protocol Operation: Powered by TI's Dynamic Multiprotocol Manager (DMM), it can run Matter-over-Thread, Zigbee, and Bluetooth LE simultaneously on a single radio, offering unparalleled flexibility.
Optimized for Gateway Processing: Features 144 KB of RAM and an autonomous ultra-low-power Sensor Controller CPU, providing ample resources for running gateway stacks, network routing, and local application logic.
Exceptional Power Efficiency: Achieves a deep sleep current as low as 0.9 µA with RAM retention, ideal for always-on, energy-sensitive gateway products.
Complete, Developer-Friendly Package: Integrates a USB 2.0 interface (virtual COM port), user button, status LED, and accessible debug pins (JTAG/SWD) in a compact, robust USB form factor.

Target Applications

Universal Smart Home/Building Hubs: Central controller for Matter, Thread, and Zigbee networks.
Commercial IoT Gateways: For building automation, retail management, and industrial monitoring systems.
Wireless Network Router/Extender: To enhance the coverage and capacity of 2.4 GHz IoT mesh networks.
Advanced Protocol Development & Testing: Primary hardware platform for developing and validating Matter and multi-protocol applications.

Technical Specifications

Category	Parameter	Specification
RF Core	Wireless MCU	Texas Instruments CC2652P7
	Power Amplifier	Integrated +20 dBm PA
Wireless Performance	Frequency Range	2.4 GHz ISM Band (2400 – 2480 MHz)
	Max. Output Power	+20 dBm
	Supported Protocols	Matter, Thread, Zigbee 3.x, Bluetooth® 5.2 LE, IEEE 802.15.4, 6LoWPAN
	Concurrent Operation	Yes, via Dynamic Multiprotocol Manager (DMM)
Processing & Memory	Main CPU	ARM® Cortex®-M4F @ 48 MHz
	RAM	144 KB
	Additional Core	Autonomous Sensor Controller CPU
Electrical & Physical	Host Interface	USB 2.0 (Virtual COM Port - CDC)
	User I/O	1x Programmable Button, 1x Status LED
	Debug Interface	JTAG/SWD Pins Accessible
	Antenna	Integrated PCB Antenna + IPEX Connector (for external)
	Power Supply	5V via USB Bus Power
	Operating Temperature	-30°C to +75°C
	Dimensions (PCB)	37.0 x 17.0 x 7.0 mm

Development Support

Software Development Kit (SDK): Fully compatible with TI's SimpleLink™ CC13xx/CC26xx SDK, including Matter and multi-protocol examples.
Programming & Debugging: Supports firmware updates via USB bootloader and in-circuit debugging via the exposed JTAG/SWD header.

Ordering Information

Model Number	Core IC	Key Feature	Protocols	Output Power
N728AP	CC2652P7	Integrated +20dBm PA, Matter-ready	Matter, Thread, Zigbee, BLE 5.2	+20 dBm

Why Choose the N728AP?

Eliminates Design Risk: A fully integrated, certified RF module reduces time-to-market and engineering overhead.
Protects Your Investment: Native support for Matter and leading IoT protocols ensures your product remains compatible and competitive.
Delivers Professional Performance: High output power and excellent sensitivity guarantee reliable operation in dense wireless environments.

Feature / Model	20dBm N730AP Dongle	20dBm N728AP Dongle	20dBm N729AP Dongle	22dBm N710BP Dongle
Core MCU	CC2652P	CC2652P7	CC2674P10	CC2538 + CC2592
On-Chip Flash	352 KB	704 KB	1 MB	512 KB
Frequency	2400 MHz	2400 MHz	2400 MHz	2400 MHz
Core Value	High-Performance Custom Stack	Pre-Integrated Standard Protocols	High-Performance Custom Stack	Pre-Integrated Standard Protocols
Development Focus	Develop highly optimized, proprietary stacks.	Develop your application only, using pre-built, certified stacks.	Develop highly optimized, proprietary stacks.	Develop your application only, using pre-built, certified stacks.
Ideal For	Zigbee 3.x, Bluetooth 5.2 LE, Thread, and 6LoWPAN.	Zigbee 3.x, Bluetooth 5.2 LE, Thread, and 6LoWPAN.	Zigbee 3.x, Bluetooth 5.3 LE, Thread, and 6LoWPAN.	Zigbee 3.x, Thread, and 6LoWPAN.
Next Step	[Learn More →]		[Learn More →]	[Learn More →]

Simple Selection Guide:

Choose the N72XAP Series (N728AP /N729AP /N730AP/N710BP ) if you are building a unique, proprietary protocol and have the resources for full-stack development.
Choose the N710BP if your project is based on mature Zigbee or Thread and you prioritize a proven, integrated solution to accelerate time-to-market.

5. Start Your Project