iWB-4343W Combo module Wi-Fi +BT with ATCommand

iForglab  IoT Combo module with AT-Command

Wi-Fi 802.11n (2.4GHz) + Bluetooth 4.1 (Dual Mode – Classic and Bluetooth Low Energy)


  • Make by Taiwan
  • WiFi + BLE + MCU integrated module
  • Wi-Fi+BLE+MCU module combines an advanced Cypress’s combo 2.4GHz 802.11 b/g/n WiFi and Bluetooth® 4.1 SoC, together with 8Mb of SPI Serial Flash and an STM32F411 ARM® Cortex™ M4 Microcontroller with 512KB Flash and 128KB SRAM.
  • Industry’s lowest power consumption (for battery-powered devices), low-power RF and advanced low-power modes.
  • Bluetooth Version 4.1 plus EDR, Power Class 1 (10dBm max)
  • Key Wi-Fi Features:  802.11b/g/n
    • STA, AP, & Wi-Fi Direct Mode
    • SmartConfig, AP & WPS Provisioning
  • Modulation: DSSS / CCK / OFDM
  • HI Throughput (Max) (Mbps) :+13dBm @ 54Mbps (2.4GHz)
  • Data Rate for WLAN 11, 54, 65 Mbps
  • Data Rate for Bluetooth 3Mbps (BR+EDR)
  • Power Class Class 1
  • Application development is supported by Cypress’s WICED™ Software Development Kit (SDK)
  • Can be regarded as Wifi AP and Wifi Client, both the host and the client can be switched.。
  • High-level safety protection Security : AES, DES and 3 DES  SHA2 and MD5
    CRD and checksum
  • I/O Interface: UART 
  • iForglab has create Simply AT-command that can be establish WiFi and BT.  
    • it doesn’t need to know difficult WICED SDK or  WiFi WL-Command of Linux.
    • its only 3 step that can be establish WiFi STA mode.



One click that update to iForglab Dash  board.

Technical documents

Detailed module technical documentation, please download


Order contact windows: support@looptek.com