Skyworks Solutions Inc. SKY66112-11 RF Front End Module

Skyworks Solutions SKY66112-11 RF Front-End Module (FEM) offers compatibility with multiple wireless standards in a single RF module. The SKY66112-11 FEM allows wireless connectivity with ZigBee, Thread, and BLUETOOTH® standards, including Bluetooth 5. When paired with a System on Chip (SoC) platform, the result is an efficient Internet of Things (IoT) solution with long battery life and an extended transmission range.

The SKY66112-11 Module features an integrated amplifier that delivers up to 21dBm, eliminating the need for further transmit-side amplification. This device also handles RF input-power levels up to +15dBm. This allows the receiver to function in the presence of high-power, side-by-side Wi-Fi® access points, which is likely to be a common scenario in many IoT environments. This module operates on supply voltages from +1.2V to +3.6V DC, making it a good fit for battery-powered applications. The SKY66112-11 FEM is provided in a small, 22-pin, 3.5mm x 3.0mm Multi-Chip Module (MCM) package, ideal for space-constrained designs.

Features

  • Integrated PA with up to +21dBm output power
  • Integrated LNA (2dB noise figure typical) and bypass path
  • Integrated antenna diversity switching for all modes
  • Single-ended transmit/receive interface
  • Fast switch on/off time: < 800ns
  • 2400Mhz to 2500MHz RF Frequency
  • 11dB typical Rx Gain
  • 90dB typical Rx Noise Figure
  • 22dB typical Tx Gain
  • 21dBm typical Saturated Output Power
  • 1.8V to 3.6V DC voltage range
  • < 1μA typical sleep mode current
  • No external bias resistor is required
  • -40ºC to +85ºC operating temperature
  • Small MCM (22-pin, 3.5mm x 3.0mm x 1.0mm) package
  • NiPdAu-plated (MSL3, 260°C per JEDEC-J-STD-020)

Applications

  • In-home appliances
  • Smart thermostats
  • Wearables
  • IoT devices
  • Smart lighting
  • Sensors
  • Range extenders

Videos

Block Diagram

Block Diagram - Skyworks Solutions Inc. SKY66112-11 RF Front End Module
Publicado: 2017-01-24 | Actualizado: 2022-03-11