DT-06 TTL Serial Port to WiFi Module

DT-06 Transparent Serial to Wifi Module

DT-06 Module is based on ESP8285 ESP M2 module and provides easy to use WIFI to any UART Serial port and is pin compatible to HC-06 Bluetooth modules. If a project already uses Bluetooth then you can very easily convert into Wifi without any change in code.

Using the built-in web interface transparent WIFI-UART communcation can be setup for TCP or UDP sockets on any port.

This module requires NO configuration to get started!

This module powers up as a standalone AccessPoint at DOIT_WIFI_XXXX with an IP address of 192.168.4.1.

Any message sent to 192.168.4.1 on port TCP 9000 will be sent to TX/RX @ 9600bps and vice-versa.

Connect module to Arduino or TX/RX of USB to Serial adapter.

Connect phone or PC via Wifi to AccessPoint (SSID will show up as DOIT_WIFI_XXXX or something similar -- no password).

Use a TCP Terminal or your own applications to send and receive messages to and from 192.168.4.1 on port TCP 9000.

Specifications Of DT-06 Wifi Module

• Fully compatible with the original electrical interface and physical interface for the serial transparent Bluetooth.

• Built-in the industrial transparent transmission firmware V3.0 with stability and reliability by using the Web Configuration.

• Built-in the high performance WiFi module ESP-M2 with size : 34mm*17mm*4mm.

• Working voltage : 4.5V~6.0V, TTL working voltage : 3.3V (compatible with 5.0V).

• Provided pins : STATE, TXD, RXD,EN.

• Average current : 80mA; when data sent, it is 170mA; but it is 20μA at deep sleep mode.

• Support serial AT command.

• Support re-programmable, OTA firmware update.

• Seamless transparent transmission between serial and WiFi.

• Built-in HTTP Web Server, support configure parameters by web page.

• Support re-connect automatically at WiFi STA mode and TCP Client.

• Support set baud rate, data bit, parity check, stop bits, and/or subcontracting time.

• Support baud rate (bps) 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 74800, 115200, 230400, 460800, 921600, 1843200, 3686400.

• Support AP enable, self-defined SSID/password, self-defined IP and network duration.

• Automatically scan the peripheral WiFi hotspot, support STA enable,DHCP, self-defined IP.

• Support TCP Server, TCP Client, UDP Server, UDP Client and UDP local broadcast.

• Support DNS resolution automatically for the remote sever address.

• Support checking the status by AT commanD.

• Provide IO4 to show the WiFi status.

• Working temperature : -40°C-125°C.

Applications Of DT-06 Wifi Module

• smart home, wireless data connection and transparent transmission, smart car control, wireless serial printer, LED light industrial control etc.

Related Links

• Official Github Repository Wiki

• User Manual for DT06 TTL to Wifi Module