Note:
Due to product updates, shipments may contain items with either the new or previous silk-screen markings. While the product's performance, quality standards, and functionality remain identical. You may use these products with full confidence.
It is a 2.4GHz 2.9dBi FPC flexible antenna designed for XIAO ESP32-C3, using high-gain PCB radiator combined with flexible substrate, greatly increasing the wireless capability of the MCU board.
- Mini Antenna for Tiny Seeed Studio XIAO ESP32-C3: Attach everything you need to enhance the tiny MCU board's wireless capability in 2.4GHz.
- High-efficiency signal transmission:9dBi peak gain with 50Ω impedance matching ensures reliable long-range connectivity.
- Flexible slim-profile design: FPC material construction provides durable bending capability for seamless integration in confined spaces and complex installations.
Parameter | Description |
Frequency Bands | 2400MHz~2500MHz |
Peak Gain, dBi (Typ) | Up to 2.9 |
VSWR(Max) | 2.5:1 |
Nominal Impedance | 50Ω |
Max Efficiency | 70.5% |
Operational Temperature Range | -40℃ to +85℃ |
Storage Temperature Range | -40℃ to +100℃ |
Polarization | Linear |
Material Substance Compliance | REACH/RoHS Compliance |
Antenna Selection Guide
VSWR(Max) | 4.5:1 | 2.5:1 | 3.0:1 |
Peak Gain, dBi (Typ) | 1.16 | 2.9 | 2.81 |
Polarization | Linear | Linear | Linear, Omnidirectional |
Compatibility |
- Industrial Sensor Networks
- Agricultural Telemetry Systems
- Drone Swarm Relays
- Embedded IoT Gateways
2.4GHz FPC Antenna (2.9dBi) for XIAO ESP32-C3 | ×1 |
| HSCODE | 8517710000 |
| USHSCODE | 8517710000 |
| UPC | |
| EUHSCODE | 8531202090 |
| COO | CHINA |
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