N702AS-ZB Zigbee Module | CC2530+CC2592 | +21dBm Long-Range RF
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N702AS-ZB CC2530 + CC2592 Zigbee RF Module
Overview
N702AS-ZB is a compact, high-performance Zigbee RF transceiver module designed for robust wireless networking in the 2.4 GHz ISM band. Integrating Texas Instruments' industry-standard CC2530 Zigbee System-on-Chip (SoC) with the CC2592 range extender, delivers an impressive +21 dBm output power. Provides a complete, cost-effective solution for adding long-range Zigbee connectivity.
Technical Specifications
| Category | Parameter | Specification |
|---|---|---|
| RF Characteristics | Frequency Range | 2400 – 2480 MHz |
| Protocol / Data Rate | Zigbee (IEEE 802.15.4) @ 250 kbps | |
| Max. Output Power | +21 dBm | |
| Receiver Sensitivity | -102 dBm (typ.) | |
| Antenna Interface | RF Pad & IPEX Connector (50Ω) | |
| Electrical & Power | Supply Voltage | 2.0 – 3.6 V |
| TX Current | 180 mA (typ.) | |
| RX Current | 18 mA (typ.) | |
| Sleep Current | 1uA | |
| Physical & Environmental | Dimensions | 25.0 x 15.0 x 3.0 mm |
| Package | SMD | |
| Operating Temperature | -30°C to +75°C | |
| Storage Temperature | -40°C to +80°C | |
| Interface | Primary Host Interface | AT command |
| GPIO Availability | All CC2530 I/O pins broken out for advanced control |
Applications
Industrial Wireless Sensor Networks (WSN): Equipment monitoring, predictive maintenance, process automation.
Smart Building & Home Automation: Lighting control, HVAC management, security systems, smart sensors.
Long-Range Remote Control & Telemetry: Agricultural sensors, environmental monitoring, asset tracking.
Wireless Metering & Sub-metering: Energy and utility data collection networks.
IoT Gateway & Extender Nodes: Extending the coverage of Zigbee mesh networks.
Development & Integration
Easy to Integrate: Functions as a UART-to-Zigbee bridge and AT commands.
Flexible Antenna Options: Supports both integrated PCB trace antennas and IPEX connector for maximum range.
Firmware Flexibility: Standard Zigbee protocol stacks (Z-Stack) or custom firmware leveraging the full capabilities.
Reference Design: Comprehensive datasheet includes pinout, layout guidelines, and application circuit examples.
Ordering Information
| Model Number | Core IC | Protocol | Frequency Band | Output Power |
|---|---|---|---|---|
| N702AS-ZB | CC2530 + CC2592 | Zigbee | 2400 – 2480 MHz | +21 dBm |
Why Choose the N702AS-ZB Module?
N702AS-ZB eliminates the complexity of RF design for Zigbee applications. By providing a pre-certified RF module that combines the ubiquitous CC2530 with a high-power front-end, it offers developers a reliable, long-range, and ready-to-use Zigbee connectivity solution. This accelerates product development, reduces risk, and ensures robust wireless performance for your IoT products.
Need More Processing Power & Advanced Protocol Support?
| Feature Comparison | 704AS | N706AS | N704CS |
|---|---|---|---|
| Core IC(s) | CC2652 + CC2592 | CC2538 + CC2592 | CC2674 + CC2592 |
| Primary Stack Support | Thread, Zigbee, BLE 5.2 | Thread, Zigbee, BLE 5.2 | Thread, Zigbee, Matter, BLE 5.3 |
| Ideal For | Full-featured IoT Gateways, Edge Devices, Complex Sensor Networks | Protocol Development, Testing, Network Sniffing, Gateway Prototyping | Future-proof Smart Home, Advanced IIoT, Matter-enabled Ecosystems |
| Learn More | [View N704AS Module] | [View N706AS Module] | [View N704CS Module] |
📘 Full product family comparison
How to Choose?
Stick with the N702AS if your design is cost-sensitive and functionality is well-defined.
Upgrade to the N704AS Module if you are building devices that require robust processing and must integrate into standard Thread or Zigbee networks.
Start with the N704AS or N704CS Module if you are a developer needing to evaluate protocols, capture network traffic, or build gateway prototypes rapidly.