WE310G4

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WE310G4 Image

The WE310G4 from Telit is a Dual-Band Wi-Fi (802.11 a/b/g/n) and Bluetooth Low Energy (BLE) 5.0 Coexistence Module that operates in the 2.4/5 GHz bands. It provides a low-cost, high-speed serial-to-Wi-Fi/BLE connection to an embedded design built on an 8/16/32-bit microcontroller through UART, SPI, or SDIO interfaces. The module is ideal for users with limited Wi-Fi/BLE or RF expertise or those seeking a faster time to market. It is IEEE 802.11 a/b/g/n and Bluetooth certified and complies with Wi-Fi Alliance and BT SIG-v5 requirements. The module is designed for use in smart homes, healthcare, medical, industrial, and commercial applications.

This WE310G4 requires a DC supply of 3.3 V and can be controlled via UART, SPI, SDIO, I2C, 12-bit ADC, DAC, SWD, USB, and GPIO interfaces. It is based on Realtek RTL8720 SoC and has an integrated ARM Cortex-M33 application processor, ARM Cortex-M23 MCU for Wi-Fi & BLE, 456 Kb of SRAM, and internal flash memory of 4 MB. This module is available in an LGA package that measures 18 x 15 mm (with an integrated antenna) and 14.3 x 13.1 mm (with an external antenna interface).

The WE310G4 is ideal for use in home automation, home appliances, home security & alarm, IP cameras/speakers, smart lighting, remote patient monitoring, healthcare devices, wellness devices, pet/animal trackers, medical wearables, industrial automation, energy management, robotics, building automation, smart city, aftermarket OEM telematics, fleet management, smart parking, printers, and asset management applications.

Product Specifications

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Product Details

  • Part Number
    WE310G4
  • Manufacturer
    Telit Communications
  • Description
    2.4/5 GHz Wi-Fi (802.11 a/b/g/n) + Bluetooth LE 5.0 Module

General Parameters

  • Technology
    WiFi + Bluetooth
  • Application
    IoT, Smart Home, Health Care & Medical, Industrial and commercial, Aftermarket OEM telematics, Fleet management, Smart parking, Printers, Asset management
  • Bluetooth Standards
    Bluetooth v5
  • WiFi Standards
    802.11 a/b/g/n
  • Standard Supported
    BLE
  • Supply Voltage
    3.3 V
  • Output Power
    18 dBm @ 2.4 GHz, 19 dBm @ 5.0 GHz
  • Integrated Antenna
    Yes
  • Interface Type
    SPI, GPIO, SDIO, I2C, I2S, ADC, SWD
  • Security
    WPA/WPA2/WPA3
  • Memory
    Flash: 4 Mb
  • Chip
    Realtek RTL8720 SoC
  • Package
    LGA
  • Mounting Type
    Surface Mount
  • Dimension
    Integrated Antenna (WE310G4-I): 18 x 15 mm, External Antenna (WE310G4-P): 14.3 x 13.1 mm
  • Operating Temperature
    -40 to 85 Degree C
  • RoHs
    Yes
  • Note
    Variants with (WE310G4-I) and without (WE310G4-P) Antenna

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