WLAN Modules

Wireless Local Area Network (WLAN) modules are devices used in various products to add to achieve wireless connection to the internet.

What are WLAN modules used for?

WLAN modules may be used in a variety of industrial, scientific, consumer and commercial applications. With WLAN modules, utilities and service providers, as well as their customers can communicate directly with water heaters, air conditioning systems, thermostats and other electrical products in the home. Typical examples of applications include:

  • Smart meters
  • Home entertainment control
  • Sensor networks
  • Home monitoring and security
  • Real-time location systems
  • Point of Sale (PoS) terminals
  • Location and Asset tracking
  • Toys
  • Home entertainment control
  • Wireless controllers
  • Fitness
  • Remote storage devices

Types of WLAN modules

WLAN modules are normally surface mounted devices that can be connected to the host Printed Circuit Board (PCB) using solder.

There are many kinds of WLAN modules and they are usually categorised by parameters including Radio Frequency (RF) band, certification, data range, range and packaging type, etc.

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Description Price Supported Protocol Supported Security Standards Supported Bus Interfaces Supply Voltage Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature Width
RS Stock No. 180-6565
Mfr. Part No.WYSAGVDX7
- - - 4V 11 x 20 x 2.15mm 2.15mm 20mm +85°C -40°C 11mm
RS Stock No. 185-6343
Mfr. Part No.BP35C0
- - UART 2.6 → 3.6V 19 x 15 x 3mm 3mm 19mm +85°C -30°C 15mm
RS Stock No. 135-9773
Mfr. Part No.ESP-WROOM-02
Each (In a Pack of 2)
802.11b, 802.11g, 802.11n WPA, WPA2 GPIO, HSPI, I2C, I2S, IR, PWM, UART 2.5 → 3.6V 18 x 20 x 3mm 3mm 18mm +85°C -40°C 20mm
RS Stock No. 144-5879
Mfr. Part No.RN1723-I/RM100
Each (In a Tray of 50)
802.11b/g WEP, WPA, WPA2 UART 3.3V 27 x 18 x 3.1mm 3.1mm 18mm +85°C -40°C 27mm
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