‘W’ Series Products

60 GHz Solutions for Consumer Electronics

The Peraso W110 chipset

For consumer electronics devices such as adapters, wireless hard drives, smartphones and tablets, the 60 GHz band provides a wireless alternative to existing wired standards like USB3.0 or HDMI. Peraso’s W110 WiGig chipset addresses this market with industry leading efficiency, outstanding performance and a compact form factor.

The Peraso W110 chipset employs the PRS1125 and PRS4001 integrated circuits to implement a low cost, low power, high performance SuperSpeed USB 3.0 to WiGig device. With it, wireless displays, wireless docking, and wireless access to the cloud can now be much more effective and efficient using WiGig technology.

PRS4001 – WiGig Baseband IC

Product Specifications:

  • 802.11ad compliant PHY
    • Maximum data rate up to 4.62 Gb/s throughput
    • Single carrier MCS0 to MCS12 (16-QAM)
    • Variable rate LDPC FEC
    • Full support for Beamforming
  • USB 2.0/3.0 (5 Gb/s) device controller with integrated PHY
  • 802.11ad compliant MAC
    • Two integrated RISC CPUs
    • On-chip memory for all packet buffering, control and management functions
    • 128-bit AES security (GCMP)
    • Highly configurable peripheral interfaces
  • Windows, Linux and Android support
  • 7mm × 7mm BGA

Compliance:

  • IEEE 802.11ad‐2012 (WiGig version 1.3): single carrier modulation and coding schemes
  • IEEE 802.11‐2012
  • IEEE 802.1X‐2004
  • USB 3.0 Specification, Revision 1.0
  • FIPS PUB 197‐2001

PRS1125 – WiGig Radio IC

Product Specifications:

  • Tx output power up to +14 dBm
  • Rx noise figure: 5 dB
  • PLL tunes to all channels of 802.11ad
  • Supports single carrier BPSK, π/2-BPSK, QPSK, π/2-QPSK, and 16-QAM
  • Integrated Tx and Rx antenna interfaces
  • Baseband I/Q interface
  • 3 / 4-wire SPI and 4 GPIOs for configuration and control
  • 6mm × 6mm BGA

Compliance:

  • IEEE 802.11ad‐2012 single carrier modulation and coding schemes
  • IEEE 802.11‐2012
  • USB 3.0 Specification, Revision 1.0
  • FIPS PUB 197‐2001

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