QCA9377

QCA9377

High performance, low power single-stream 11ac MU-MIMO and Bluetooth 5 in a single chip solution.

QCA9377 and Qualcomm Wi-Fi are products of Qualcomm Technologies, Inc., and/or its subsidiaries.

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Product Brief

Advanced 802.11ac

Includes advanced 802.11ac features such as MU-MIMO, Host wake-on-wireless, and Address Resolution Protocol (ARP) offloading

Dual-mode Bluetooth 5

Supports Bluetooth for Class-1 and Class-2 transmissions without requiring an external power amplifier.

WLAN/Bluetooth coexistence

WLAN/Bluetooth coexistence allows for superior rateover-range throughput and low-latency performance in real-world operating conditions.

QCA9377 Block Diagram

Features

  • 1x1 802.11ac + Bluetooth 5 in a single SoC

  • Supports Bluetooth 5, Bluetooth low energy, and is backward compatible with Bluetooth 2.x

  • Single regulated 3.3V supply operation

  • Integrated RF Front End, single-ended design

  • Offloading for minimal host utilization

  • Low-density parity check (LDPC) encoding/decoding

  • STBC, MU-MIMO, Transmit Beamforming

  • 1.5KB OTP to eliminate an external flash

  • 256-QAM in 2.4GHz

  • PCB friendly: mountable on 4L FR4 non-HDI PCB

  • Provides a 48MHz reference clock

  • 1216KB RAM and 448KB ROM for Wi-Fi

  • 192KB RAM and 672KB ROM for Bluetooth

Specifications

Wi-Fi

Wi-Fi Standards: 802.11ac Wave 2, 802.11a/b/g, 802.11n

Wi-Fi Spectral Bands: 2.4 GHz, 5 GHz

Peak speed: 433 Mbps

Channel Utilization: 20/40/80 MHz

MIMO Configuration: 1x1 (1-stream)

Wi-Fi Features: MU-MIMO

Bluetooth

Bluetooth Version: Bluetooth 5.0

Bluetooth Technology: Bluetooth Low Energy

Class Support: Class 2, Class 1

Memory

OTP: 1.5 KB OTP

Interface

Supported Interfaces: I²S, PCIe 2.1, PCM, UART

Voltage Support: 3.3V

Package

Package Size: 4.3 x 5.5 mm

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    Product
    QCA9377

    QCA9377

    Chipset

    QCA9379
    Wi-Fi StandardsWi-Fi Spectral BandsPeak speedChannel UtilizationMIMO ConfigurationWi-Fi FeaturesBluetooth VersionBluetooth TechnologyClass SupportOTPSupported InterfacesVoltage SupportPackage Size
    802.11ac Wave 2
    802.11a/b/g
    802.11n
    2.4 GHz
    5 GHz
    433 Mbps
    20/40/80 MHz
    1x1 (1-stream)
    MU-MIMO
    Bluetooth 5.0
    Bluetooth Low Energy
    Class 2
    Class 1
    1.5 KB OTP
    I²S
    PCIe 2.1
    PCM
    UART
    3.3V
    4.3 x 5.5 mm
    802.11ac Wave 2
    802.11a/b/g
    802.11n
    2.4 GHz
    5 GHz
    620 Mbps
    20/40/80 MHz
    2x2 (2-stream)
    MU-MIMO
    TxBF
    Bluetooth 5.0
    Bluetooth Low Energy
    PCIe 2.1
    PCM
    SDIO
    UART
    USB 2.0
    1.8V
    3.3V
    10 x 10 mm

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