N737BP High-Power Multi-Protocol USB Dongle

Amplified Wireless Gateway for Extended-Range Zigbee, Bluetooth® LE & Thread Networks

Product Overview

The N737BP is a professional-grade, high-power USB dongle engineered to serve as a robust, extended-range gateway for demanding IoT networks. At its core is the Texas Instruments SimpleLink™ CC2755 multiprotocol wireless microcontroller, enhanced with a dedicated Power Amplifier (PA) to deliver an impressive +22 dBm RF output. Supporting Zigbee, Bluetooth® 5.3 Low Energy, Thread, and IEEE 802.15.4, this compact device enables reliable connectivity over distances exceeding 400 meters line-of-sight. It is the ultimate plug-and-play solution for developers and integrators requiring maximum coverage for smart home hubs, industrial controllers, and large-scale wireless deployments.

Key Features & Benefits

• Extended Range with +22 dBm Power: Integrated PA dramatically boosts signal strength, extending network coverage and improving penetration through obstacles for robust connections.

• Multiprotocol Gateway on CC2755: Leverages the TI CC2755 to act as a concurrent Zigbee coordinator, Bluetooth LE network processor, and Thread Border Router.

• Engineered for Maximum Reliability: Combines the advanced features of the CC2755 (Arm TrustZone, Cortex-M33) with a robust RF front-end for stable operation in congested 2.4 GHz bands.

• Complete, Ready-to-Run Design: Integrates all electronics—MCU, PA, USB bridge, PCB antenna, LED, and button—into one compact USB device for instant deployment.

• Future-Proof & Developer-Friendly: Supported by TI's comprehensive SimpleLink SDK, enabling rapid development for Matter and other emerging standards.

Technical Specifications

Target Applications

• Large-Scale Smart Home/Commercial Hubs: Central gateway for estates, hotels, or offices requiring extended wireless coverage.

• Industrial IoT & Telemetry: Long-range data collection from sensors across large facilities, warehouses, or outdoor sites.

• Enhanced Coverage Thread Border Routers: Connect large-scale Thread mesh networks to IP infrastructure.

• Bluetooth® LE Long-Range Gateways: Bridge Bluetooth sensors over greater distances to a central system.

• Prototyping & Testing High-Power Applications: Essential tool for developing products that require extended range.

Ordering Information