Manufacturer: Skyworks

Key Specifications

• Package: 3x3 mm MCM (to be verified)
• Frequency: 2.4 GHz (2400-2483.5 MHz)
• Supply Voltage: 3.0-3.6 V (to be verified)
• Operating Temperature: -40 to +85 °C (to be verified)
• Interface: CMOS control (to be verified)
• Gain: To be verified
• Output Power: To be verified
• Current: To be verified

The SKY85337-11 from Skyworks Solutions is a highly integrated front-end module (FEM) designed for 2.4 GHz ISM-band applications, including Zigbee, Bluetooth, and other proprietary wireless protocols. This module combines a power amplifier (PA), low-noise amplifier (LNA), and transmit/receive (T/R) switch in a single compact package, simplifying RF design and reducing board space.

Key Features

• Integrated PA, LNA, and T/R switch for full front-end functionality
• Operates in the 2.4 GHz frequency band (2400-2483.5 MHz)
• Compact 3x3 mm multi-chip module (MCM) package, ideal for space-constrained designs
• CMOS-compatible control interface for easy integration with baseband processors
• Low noise figure and high linearity for improved receiver sensitivity (specific values to be verified)
• RoHS-compliant and lead-free (to be verified)

Applications

• Zigbee / IEEE 802.15.4 systems
• Bluetooth and Bluetooth Low Energy (BLE) devices
• Smart home and IoT devices
• Industrial wireless sensor networks
• Proprietary 2.4 GHz wireless links

Selection Guidance

When selecting the SKY85337-11, designers should verify the supply voltage range, output power, and current consumption from the official datasheet to ensure compatibility with their system power budget. The module's integrated architecture reduces external component count, making it suitable for high-volume production. For detailed electrical specifications and application notes, refer to the Skyworks product page.