Network and Communication Chips from RS Components, Ltd.



The Type 1CK module includes Dual 2.4 GHz and 5 GHz WiFi IEEE802.11b/g/n/ac WLAN and Bluetooth v4.1+EDR Low Energy functionality. It supports both wireless network operating infrastructure modes of Access Point (AP) and Station (STA). The ultra-small module is based on the Cypress Chipset CYW4339. Software is available for Linux and Android.
Interface SDIO (WLAN), UART. Ease WiFi certification. Internal Antenna. Operating Supply Voltage 3.2 V to 4.4 V. Module Dimensions 33 x 18 x 7.5 mm
Supported Bus Interfaces = GPIO, SDIO, UART
Supply Voltage = 1.71 - 1.89 (VIO) V, 3.2 - 4.4 (Battery) V
Dimensions = 18 x 33 x 1.1mm
Height = 1.1mm
Length = 33mm
Maximum Operating Temperature = +80°C
Minimum Operating Temperature = -20°C
Width = 18mm


Murata Power Solutions
Manufacturer Part Number
Product Category
Network and Communication Chips
Wi-Fi / WiMAX / Wi-Mesh
Operating Temperature
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RS Components, Ltd.
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