N538BP Multi-Band USB Radio Dongle | Mobile Data Sheet
Overview
A versatile, high-power USB dongle for Sub‑1GHz development & deployment. Based on TI CC1312R + PA, it supports 433/868/915MHz bands with +24 dBm output and ‑112 dBm sensitivity. Features TCXO, user button, LED, and spring antenna.
Key Features
📡 Wide Band Support: 433, 868, 915MHz
🔋 High Power: +24 dBm output
🎯 TCXO Stability: ±1 kHz frequency accuracy
🌡️ Industrial Temp: -40°C to +85°C
🖥️ Plug‑and‑Play: USB 2.0 (Virtual COM Port)
🔧 Debug Ready: JTAG/SWD pins accessible
Specifications
| Parameter | Value |
|---|---|
| Core IC | CC1312R + PA |
| Frequency | 433/868/915 MHz |
| Output Power | +24 dBm |
| RX Sensitivity | -112 dBm @ 50 kbps |
| Data Rate | 0.3‑4000 kbps |
| TX Current | ~260 mA (@ +24 dBm) |
| RX Current | 10 mA |
| Antenna | Spring antenna + IPEX connector |
| Dimensions | 45 × 19 × 8 mm (shell) |
Applications
🔬 Multi‑Band Prototyping – Develop across global ISM bands
📡 IoT Gateway – PC‑connected sensor network hub
🏭 Field Testing – Range validation & network diagnostics
🎓 Education & Research – Complete wireless lab tool
Ordering
N538BP‑CC1312R‑433M: 410‑510 MHz, +24 dBm
N538BP‑CC1312R‑868M: 860‑880 MHz, +24 dBm
(915 MHz variants available on request)
Next Steps
📥 Download Datasheet
🛒 Request Sample
📞 Contact Sales
One Dongle, All Sub‑1GHz Bands.