Murata Type ABR Wi-Fi 11b/g/n+MCU Module

Murata Type ABR Wi-Fi® 11b/g/n+MCU Module with an integrated PCB antenna is based on the NXP 88MW320 wireless microcontroller. It supports the Matter protocol as well as Wi-Fi 802.11b/g/n up to 72.2Mbps PHY data rate with an integrated 200MHz Arm® Cortex®-M4F MCU for host-side applications. The module offers a complete network controller solution via a simple UART interface. The Wi-Fi, TCP/IP, security supplicant, and other network application features are hosted directly on the module. Murata Type ABR Wi-Fi 11b/g/n+MCU Module is packaged in a small form factor (22mm x 19mm x 2.4mm), facilitating integration into size- and power-sensitive applications. Typical applications include the Industrial Internet of Things (IIoT), smart homes, sensor networks, and gateways.

Features

  • Supports the Matter protocol
  • AWS qualified
  • 2.4GHz Wi-Fi+MCU module with integrated PCB antenna
  • uAP and STA dual-mode network topology
  • NXP 88MW320 chipset
  • Arm Cortex-M4F processor
  • DSSS / CCK / OFDM modulation
  • 22mm x 19mm x 2.4mm dimensions
  • FCC/IC certified
  • Software hosted on the module
    • 802.11b/g/n 72.2Mbps, Wi-Fi stack runs inside, 512KB SRAM, 128KB mask ROM, and 2MB SPI flash on the module
    • NXP WMSDK tool provides comprehensive support
  • -30°C to +85°C operating temperature range
  • RoHS compliant

Applications

  • Matter protocol
  • IoT
  • Smart homes
  • Sensor networks
  • Gateways

Videos

Block Diagram

Murata Type ABR Wi-Fi 11b/g/n+MCU Module

Reference Circuit

Murata Type ABR Wi-Fi 11b/g/n+MCU Module

Murata Type ABR Wi-Fi 11b/g/n+MCU Module