Hi-Link Wifi Module & Power Module

Product Details:

Low cost UART-ETH-WIFI module. It can used to connect any microcontroller to internet/LAN.

Its a simple and cheap module for connecting the microcontroller using wifi. Its basically a Linux powered Router with serial port output.module is almost half price with base board.You need the base board only if you use the Ethernet cable. If you want to use wifi then there is no need for the base board. But if you are a beginner then better you buy with base board. But you can setup the module even without the base board. I am going to explain to setup the module without base board.

This module is a low cost embedded UART-ETH- WIFI Module (Serial port -Ethernet- wireless network) developed by Rajguru electronics.

This product is an embedded module based on the Universal serial interface network standard, built in TCP/IP protocol Stack. enabling the user serial port, Ethernet, Wireless Network (WiFi), interface between the conversions.

Through the module, the traditional serial devices do not need change any configuration; data can be transmitted through the internet network. Provide a quick solution for the user's devices to transfer data via ethernet.

Product Details:

Features:

• Support 5 types of work mode: AP, Client, Repeater, Bridge, Router
• AP mode-Default work mode. In this mode, the device works as a wireless access point, support for plug-and-play, and no configuration needed.
• Router mode-In this mode, the device is equivalent to a wireless router, wired interfaces can be used as WAN, wireless used as LAN. Multiple wireless clients can share a broadband line to search the Internet.
• Repeater mode -Use the radio relay function of the device, achieve the radio signal repeat and amplified, and form a new radio coverage area, ultimately attain the purpose of extending the coverage of the wireless network.
• Bridge mode-With the Bridging function of equipment, firstly, the module establish a wireless connection with the front-end wireless network itself ,then sending the wireless signal, at the same time, form a new wireless coverage, signal weak and signal blind spot can be solved effectively.
• Client mode-The AP to work in this mode for the main AP is a wireless client, the equivalent of a wireless network card.

Router internal software:

• Support for Web Settings 
• Universal Plug and Play (UpnP) function, support for online games and online audio and video transmission 
• Provide Dynamic DNS (DDNS), support dynamic IP word press function 
• Supports NAT function, provides a multiplayer online environment 
• Supports virtual server 
• Support for broadband telecommunications services such as xDSL and Cable 
• Support PPPoE timing system Internet 
• Support DHCP Server/Client 
• Support a DMZ host functions 
• To support IPSec/PPTP/L2TPVPN transparent (Pass-Through) function 
• Support applications require multiple connection settings 
• System logs feature allows users to query historical data 

Product Details:

Features:
Full function of wireless router: Support 5 types of work mode: AP, Client, Repeater, Bridge, Router

• AP mode: Default work mode. In this mode, the device works as a wireless access point, support for plug-and-play, and no configuration needed.
• Router mode:In this mode, the device is equivalent to a wireless router, wired interfaces can be used as WAN, wireless used as LAN.
• Multiple wireless clients can share a broadband line to search the Internet.
• Repeater mode:Use the radio relay function of the device, achieve the radio signal repeat and amplified, and form a new radio coverage area, ultimately attain the purpose of extending the coverage of the wireless network.
• Bridge mode:With the Bridging function of equipment, firstly, the module RM04 establish a wireless connection with the front-end wireless network itself ,then sending the wireless signal, at the same time, form a new wireless coverage, signal weak and signal blind spot can be solved effectively.
• Client mode:The AP to work in this mode for the main AP is a wireless client, the equivalent of a wireless network card.

Product Details:

The HLK-M50 WiFi module is a low-power chipthat integrates MCU, PMU, clock, and IEEE802.11b / g / n MAC / PHY /radio. Module supports 2.4GHz IEEE802.11b / g / n, USB Host and Device 2.0 HS,Micro SD card (SDMMC interface), UART, I2C, I2S, PMW, SPI and other interfaces,analog keys (GPADC0). Users can develop their own applications based on mbedOSthrough C or C ++. Development kit to provide a large number of guidance documentsand test routines to facilitate rapid development of users.

 

WLAN Features:

• Single-chip integrated MAC/PHY/Radio
• Integrated PA, LNA
• Supports 2.4GHz IEEE 802.11b/g/n. 
• Integrated PA, LNA
• 20/40MHz bandwidth, maximum 150Mbps
• Support WPA, WPA2, WEP, TKIP,CCMP
• Support STA, softAP, P2P, STA+softAp,STA+P2P
• Support A-MPDU, A-MSDU, HT-BA
• Lightweight TCP / IP protocol stack

 

MCU Features:

• Integrated ARM-CM4 MCU, the maximum clockfrequency of 160MHz
• Integrated MPU and mbed uvisor,
• Support external psram interface
• Built-in 8Mbit SPI flash
• Function pin position programmable
• Available external rising / falling edge interrupt or wake-up GPIO
• Integrated UART×2/I2S×2/I2C×1/PWM×8/SPI×4/SDMMC×1/USB2.0×1
• Integrated 2 channel ADC
• Integrated watchdog and low-power timer
• Operating system using mbedOS5.1

Product Details:

HLK-RM04 is a low-cost embedded UART-ETH-WIFI module (serial port - Ethernet - Wireless network). This product is an embedded module based on the universal serial interface network standard, built-in TCP / IP protocol stack, enabling the user serial port, Ethernet, wireless network (wifi) interface between the conversions. Through the HLK-RM04 module, the traditional serial devices do not need to change any configuration; data can be transmitted through the Internet network. Provide a quick solution for the users serial devices to transfer data via Ethernet.

Product Details:

HLK-RM08A is a wireless routing module which can be applied in the fields of camera IP, smart home and other things.

The main chip of the module is MediaTek the latest system single chip MT7688AN, supports Wifi 802.11n standard, no line transmission rate up to 150Mbps. MT7688AN built in a MIPS 24KEc CPU DDR2, support, 10/100M 1-port, host USB2.0, I2C, SD-XC, I2S/PCM, UART,, GPIO, 575/580MHz.HLK-RM08A has a rich interface, which can better solve the monitoring audio and video services, and has excellent RF performance, wireless transmission is more stable.

Main characteristics

• Built in MIPS24KEc/580MHz CPU, 802.11b/g /n2 work in 1T1R, 2.4GHz data transfer rate up to 150Mbps
• Support Linux platform, OpenWRT a complete protocol stack (protocol stack)
• Lead interface: 5-port Ethernet 10/100M, USB2.0, I2C, I2S, TF/SD card, GPIO interface, 2UART

Product Details:

It is 6-30V 1-Channel Delay Power Relay Module with Onboard Adjustable Timing Cycle Switches with Digital LED display It is mostly used in Home Automation Delay Timer Control Switch Module Timer Controller. The Module operates at Operating voltage range of 6-30V, also it supports micro USB 5.0V power supply. Output capability: Can control the device within DC 30V 5A or AC 220V 5A. It can be applied to many fields as there is a wide range of application.

Features:

• Optocoupler Isolation: improve the anti-interference ability, after the parameter setting, it will be in memory forever.
• Wide voltage power supply (6 ~ 30V) supports micro USB 5.0V power supply, easy to use.
• The interface is clear, simple, powerful, and easy to understand, can meet almost all your needs.
• With emergency stop function (STOP button) and reverse polarity protection which can avoid burning by reverse connection.
• Adding sleeping mode, when the mode is enabled, if there is no operation within 5 minutes, the display will be turned off automatically, press any button will wake it up;
• You can set different parameters of OP, CL, LOP, which are independent of each other and are stored separately.
• All the parameter settings will be stored automatically when power is off

Additional Information:

• Item Code: HW521

Product Details:

Feature:

• Interface
• Double ( 2 x 4 ) pin type interface
• Support baud rate : range 1200 ~ 115200bps
• Support hardware rts / cts flow control
• Single 3.3v power supply
• Wireless
• Support ieee802.11b / g wireless
• Frequency range of : support 2.412 ~ 2.484 ghz
• Support two wireless network type :
• The base of the net infra ( ) and ad ( adhoc )
• Support multiple safety certification : mechanism
• Wep64 / wep128 / tkip / ccmp ( aes )
• Wep / wpa-psk / wpa2-psk
• Support speed networking
• Support wireless roaming
• Other
• Support multiple network protocol :
• Tcp udp / / icmp / dhcp / dns / http
• Support automatic and order 20 modes

Product Details:

The chip of HLK-RM08K is MT7688K , which can replace HLK-RM04. There are 4 net exports, 2 seriel ports and the power consumption is about 100mA.

HLK-RM08K is a embedded module of UART-ETH-WIFI (serial-Ethernet-wireless network), which is based on MT7688K, a smart home networking WIFI module.

This product is a embedded module that based the common serial interface that meets the network standard , built-in TCP/IP protocol stack, the user can achieve serial port, Ethernet, wireless network (WIFI) conversion between the 3 interfaces.

Through the module, the traditional serial device, in the case of no change to any configuration, you can transfer your data through the Internet network.

Specification:

Product Details:

This WIFI modules suitable for: desktop computers, netbooks, MID (tablet), set-top boxes, cameras, Internet radio, digital photo frame, fitness equipment, medical equipment, lighting control, door control, logistics network monitoring equipment, and so on need to adopt various use wireless transmitting data. Desktop computers, netbooks, MID (tablet), set-top boxes, cameras, Internet radio, digital photo frame, fitness equipment, medical equipment, lighting control, door control, logistics network monitoring equipment.

Product Details:

Introduction:

HLK-M35 is a new low-cost embedded UART-WIFI module (serial port -Wireless)

This product is an embedded module based on the universal serial interface network standard,built-in TCP / IP protocol stack, enabling the user serial port,wireless network (wifi) interface between the onversions. Through the HLK -M35 module, the traditional serial devices do not need to change any configuration,userdata can be transmitted through the Internet network. Provide a quick solution for the user’s serial devices to transfer data via WIFI.

This module is with lower power 3.3V 100mA, start time only need 1 seconds. Smart size, only 18*25*2.5mm, easier secondary development.

Features:

• Support 2 types of work mode: WiFi STA/AP.

Product Details:

Details:

• Our product is highly appreciated by our customers all over the india for the quality we offers.