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RFX2401C Breakout
IC FRONT-END 2.4GHZ ZIGBEE PA+LNA 16QFN
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Design a Custom BoardAbout This Component
Fully integrated RF front-end module for 2.4 GHz Zigbee and ISM band applications combining power amplifier with +22 dBm output, low-noise amplifier with 2.5 dB noise figure, and TX/RX switching circuitry. Includes on-chip matching networks and decoupling, single 1.2 V CMOS control logic, and ESD protection. Ideal for extended-range wireless sensor networks, home/industrial automation, and smart power systems.
Package: QFN-16 (3×3mm) · 16 pins
Why does this need a breakout?
This 3×3mm QFN with 0.5mm pitch requires a breakout board to hand-solder reliably—the fine pitch and sub-millimeter pad spacing make direct assembly impractical without professional equipment. The breakout converts the hidden pads to accessible 0.1" spaced pins, enabling breadboard prototyping of energy harvesting and battery management circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Skyworks Solutions Inc. |
| Part Number | RFX2401C |
| Package | QFN-16 (3×3mm) |
| Pin Count | 16 |
| Frequency | 2.4GHz ~ 2.5GHz |
What's Included
BILL OF MATERIALS
- 1x RFX2401C soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS