Wi-Fi Modules

WiFi modules (wireless fidelity) also known as WLAN modules (wireless local area network) are electronic components used in many products to achieve a wireless connection to the internet. RS Components offer an extensive range of high-quality components from leading brands to suit all your development, design and application needs

What is WIFI?

WIFI is a type of technology that enables devices including computers mobile devices and other equipment to interface with the internet. The connection is made via a wireless router.

What are Wi-Fi Modules used for?

Wireless modules are used in a variety of industrial, scientific, consumer and commercial applications. With Wi-Fi 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
  • IoT

What are the different types of Wi-Fi Modules?

Wi-Fi Modules are typically surface mount devices that can be connected to the host Printed Circuit Board (PCB) using solder. There are many kinds of Wi-Fi Modules and they are usually categorised by parameters including Radio Frequency (RF) band, certification, data range, range and packaging type.


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Viewing 21 - 40 of 45 products
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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. 134-6452
Mfr. Part No.410-194
BrandDigilent
MYR106.49
Each
units
- - - - - - - - - -
RS Stock No. 185-6344
Mfr. Part No.BP35C0-J11
BrandROHM
MYR287.71
Each
units
- - UART 2.6 to 3.6V 19 x 15 x 3mm 3mm 19mm +85 °C -30 °C 15mm
RS Stock No. 174-9583
Mfr. Part No.XPC240100S
BrandLantronix
MYR223.20
Each
units
- - - 3.3V 17 x 25 x 2 mm, 22 x 35.5 x 2.73mm 2 mm, 2.73mm 17 mm, 22mm +85 °C -40 °C 25 mm, 35.5mm
RS Stock No. 185-1276
Mfr. Part No.BP35C0-J11-T01
BrandROHM
MYR382.88
Each
units
- - UART 2.6 to 3.6V 19 x 15 x 3mm 3mm 19mm +85 °C -30 °C 15mm
RS Stock No. 185-1250
Mfr. Part No.BP35C0-J11-T01
BrandROHM
MYR351.68
Each (In a Box of 5)
units
- - UART 2.6 to 3.6V 19 x 15 x 3mm 3mm 19mm +85 °C -30 °C 15mm
RS Stock No. 758-1026
Mfr. Part No.WIZFI220
BrandWIZnet Inc
MYR226.94
Each
units
802.11b/g/n WEP, WPA, WPA2 ALARM, GPIO, I2C, SPI, UART, WAKE 3.3V 23.5 x 31.95 x 2.9mm 2.9mm 31.95mm +85 °C -40 °C 23.5mm
RS Stock No. 169-7594
Mfr. Part No.ESP-32
MYR75.20
Each
units
- - - - - - - - - -
RS Stock No. 179-3737
Mfr. Part No.113020011
MYR55.96
Each
units
- - - 3 V, 5V 40 x 20 x 7mm 7mm 40mm +125 °C -40 °C 20mm
RS Stock No. 174-9575
Mfr. Part No.XPC240100S
BrandLantronix
MYR198.763
Each (On a Tape of 25)
units
- - - 3.3V 17 x 25 x 2 mm, 22 x 35.5 x 2.73mm 2 mm, 2.73mm 17 mm, 22mm +85 °C -40 °C 25 mm, 35.5mm
RS Stock No. 137-2785
Mfr. Part No.ESP-07S
MYR35.94
1 Bag of 1
Bag(s)
FTP, HTTP, IPv4, TCP/IP AES, TKIP, WEP, WPA, WPA2 GPIO, HSPI, I2C, I2S, IR, PWM, UART 3 to 3.6V 15.4 x 17 x 3mm 3mm 17mm +125 °C -40 °C 15.4mm
RS Stock No. 135-9766
Mfr. Part No.ESP-WROOM-02
BrandEspressif
MYR16.039
Each (On a Tape of 100)
units
802.11b, 802.11g, 802.11n WPA, WPA2 GPIO, HSPI, I2C, I2S, IR, PWM, UART 2.5 to 3.6V 18 x 20 x 3mm 3mm 18mm +85 °C -40 °C 20mm
RS Stock No. 135-9767
Mfr. Part No.ESP-WROOM-S2
BrandEspressif
MYR15.559
Each (On a Tape of 100)
units
802.11b, 802.11g, 802.11n WPA, WPA2 ADC, GPIO, HSPI, I2C, I2S, IR, PWM, UART 2.5 to 3.6V 16 x 23 x 3mm 3mm 16mm +85 °C -40 °C 23mm
RS Stock No. 144-5887
Mfr. Part No.MRF24WN0MB-I/RM100
BrandMicrochip
MYR82.142
Each (In a Tray of 50)
units
802.11b/g/n AES128 SPI 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
RS Stock No. 841-2498
Mfr. Part No.WG7831-D0
BrandJorjin
MYR52.13
Each
units
802.11b/g/n - - - - - - - - -
RS Stock No. 135-9774
Mfr. Part No.ESP-WROOM-S2
BrandEspressif
MYR15.61
Each (In a Pack of 2)
units
802.11b, 802.11g, 802.11n WPA, WPA2 ADC, GPIO, HSPI, I2C, I2S, IR, PWM, UART 2.5 to 3.6V 16 x 23 x 3mm 3mm 16mm +85 °C -40 °C 23mm
RS Stock No. 173-0792
Mfr. Part No.WG7801-D0
BrandJorjin
MYR47.587
Each (On a Reel of 1800)
units
802.11b/g/n - - - - - - - - -
RS Stock No. 144-6581
Mfr. Part No.Pycom W01
BrandPycom
MYR64.988
Each (On a Reel of 250)
units
Bluetooth Low Energy (BLE), WiFi SSL, TLS, WPA I2C, I2S, SPI, UART 3.3V 20 x 16 x 2.7mm 2.7mm 20mm +85 °C -20 °C 16mm
RS Stock No. 905-3075
Mfr. Part No.MRF24WN0MB-I/RM100
BrandMicrochip
MYR82.14
Each
units
802.11b/g/n AES128 SPI 3.15 to 3.45V 17.8 x 26.7 x 2.2mm 2.2mm 26.7mm +85 °C -40 °C 17.8mm
New
RS Stock No. 213-1900
Mfr. Part No.CRICKETv1.0
MYR85.52
Each
units
- - - 1 → 3.6V 16.4 x 37.2 x 4mm - - - - -
RS Stock No. 169-7593
Mfr. Part No.ESP-12S
MYR26.26
Each
units
802.11b/g/n WEP, WPA2-PSK, WPA-PSK - 3 to 3.6V 24 x 16 x 3mm 3mm 24mm +85 °C -20 °C 16mm