WiFiMCU Wireless WiFi DEV Board, Based on Lua EMW3165

Description

Introduction

WiFiMCU is developed based on EMW3165 by Headquarters EMW3165. Run the Lua script directly; operate hardware resource; achieve product prototypes. EMW3165 is a low-power embedded WiFi module, which is developed by the Shanghai MXCHIP Technology Co., Ltd. It incorporates a WiFi RF-Chip and a microcontroller based on STM Cortex-M4. The WiFi module includes a “self-hosted” WiFi network library and application components. In addition, it also provides 2M bytes of out-chip flash, 512K bytes of on-chip flash, 128K bytes of RAM, and a rich peripheral resources.

Hardware Feature

Cortex-M4 microcotroller

• STM32F411CE 100MHz,Cortex-M4 core
• 2M bytes of SPI flash and 512K bytes of on-chip flash
• 128K bytes of RAM

Multi-Interface

• 22 GPIO Pin
• 3 UARTs
• ADC/SPI/I2C/USB
• SWD debug interface
• PWM

Broadcom IEEE 802.11 b/g/n RF Chip

• Supports 802.11 b/g/n
• WEP,WPA/WPA2,PSK/Enterprise
• 16.5dBm@11b,14.5dBm@11g,13.5dBm@11n
• Receiver sensitivity：-87 dBm
• Station,Soft AP and Station+Soft AP
• CE, FCC suitable

Operation Temperature：-30℃ ~ +85℃

Software Feature

• Lua Interpreter,Serial Interation,WiFi and Net Module,File System,Interface Module
• Tcp/udp debugging tool
• serial debugging tool（putty、Tera Term Pro），serial parameters：115200,n,8,1
• Startup

Documentation:

• WifiMCU Github page
• EMW3165 Forum