Key facts
- Manuals
- 2
- Languages
- EN
- Last added
- 2026-10-03
Featured Skyworks Solutions manuals
Skyworks Solutions SKY72300 Frequency Synthesizer Evaluation Board User Guide
This guide explains how to install and use the SKY72300 Evaluation Board. It covers equipment requirements, hardware connections, power‑supply configurations, and the software interface needed to initialize and operate the dual fractional‑N synthesizer.
Detailed sections describe crystal calibration, setting main and auxiliary synthesizer frequencies, performing sweep and hop operations, and customizing hardware configurations. Appendices provide a bill of materials, default hardware settings, and a full description of the software user‑interface tabs.
Covers: Installation and Use · Equipment Requirements · Hardware Setup · SKY72300 Initialization · Crystal Calibration · Set Main and Auxiliary Synthesizer Frequency
Skyworks RFX2401C Front-End Module Data Sheet
The RFX2401C is a fully integrated 2.4 GHz ZigBee/ISM front‑end module that combines a PA, LNA, transmit/receive switch and matching network in a 16‑pin QFN package. It is intended for extended‑range ZigBee devices, smart‑power, wireless audio, home and industrial automation, and custom 2.4 GHz radio systems.
Key electrical specifications include a saturated output power of +22 dBm, small‑signal gain up to 26.5 dB, and a low noise figure of 2.5 dB. The device operates from a 2.0 V to 3.6 V supply, draws 17 mA in TX quiescent mode, and is packaged in a 3 mm × 3 mm × 0.55 mm QFN with an exposed ground pad for efficient heat dissipation.
Covers: Applications · Features · Pinout · Electrical and Mechanical Specifications · Control Logic · Application Schematic
Latest Skyworks Solutions manuals
Skyworks Solutions SKY72300 Frequency Synthesizer Evaluation Board User Guide
User Manual 26 pages · 385 KB · ENThe Skyworks Solutions SKY72300 Evaluation Board User Guide provides installation, setup, and configuration instructions for the SKY72300 frequency…
Skyworks RFX2401C Front-End Module Data Sheet
Datasheet 11 pages · 534 KB · ENThe Skyworks RFX2401C data sheet provides specifications, pinout, electrical ratings and application guidelines for the 2.4 GHz ZigBee/ISM front‑end module.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in Skyworks Solutions manuals
What power supplies are required for the SKY72300 evaluation board?
The board needs a main supply of +2.7 to +3.3 VDC, a +5 VDC supply for the main VCO (JP5), and a +4 VDC supply for the auxiliary VCO (JP6).
From: Skyworks Solutions SKY72300 Frequency Synthesizer Evaluation Board User Guide
Which reference crystal frequencies can be used with the board?
The reference crystal frequency can be up to 50 MHz; the software allows entry of any value up to that limit.
From: Skyworks Solutions SKY72300 Frequency Synthesizer Evaluation Board User Guide
What is the maximum output power of the RFX2401C?
The module can deliver a saturated output power of +22 dBm.
What supply voltage range is recommended for the RFX2401C?
The recommended VDD supply voltage is between 2.0 V and 3.6 V.