SLWSTK6120A Silicon Labs

UG172: Wizard Gecko Wi-Fi Module Wireless Starter Kit SLWSTK6120A User s Guide The SLWSTK6120A is an excellent starting point to get familiar KIT FEATURES with the WGM110 Wi-Fi Module. Supplied with WGM110 Wi-Fi Module The Wireless Starter Kit Mainboard contains sensors and peripherals demonstrating BRD4320A some of the WGM110 s many capabilities. The kit provides all necessary tools for devel- USB connectivity oping Wi-Fi wireless applications. SEGGER J-Link on-board debugger Debug Multiplexer supporting external hardware as well as radio board Silicon Labs Si7021 Relative Humidity and Temperature sensor Ultra low power 128x128 pixel Memory LCD LEDs / Push buttons / Reset button 20-pin 2.54 mm header for expansion boards Breakout pads for direct access to all WGM110 I/O pins Power sources USB 2 x AA battery holder EXTENSION BOARD FEATURES Accelerometer Buttons and LEDs Joystick I2C Expansion ORDERING INFO RADIO BOARD FEATURES SOFTWARE SUPPORT SLWSTK6120A WGM110 Wizard Gecko Wi-Fi Module Wizard Gecko Wi-Fi Software 1 MB Flash Wizard Gecko Wi-Fi SDK 128 kB RAM Example applications for the kit P/N WGM110 Integrated high performance chip antenna Transmit power +16 dBm CPU core 32-bit ARM Cortex-M3 silabs.com Smart. Connected. Energy-friendly. Rev. 1.0 UG172: Wizard Gecko Wi-Fi Module Wireless Starter Kit SLWSTK6120A User s Guide Introduction 1. Introduction 1.1 Description SLWSTK6120A provides a complete development platform for Silicon Labs Wizard Gecko WGM110Wi-Fi Module. The core of the SLWSTK6120A is the Wireless Starter Kit Mainboard which features an on-board J-Link debugger, a virtual COM port interface, an LCD display and a humidity/temperature sensor and through-holes to access all the pins of the Wizard Gecko Wi-Fi Module. The Mainboard also contains two push-buttons and LEDs which can be used in user application testing. The WSTK Mainboard is paired with an Wizard Gecko WGM110 Wi-Fi Module Radio Board that plugs directly into the Mainboard. The Radio Board includes the WGM110 Module with a built-in high performance chip antenna, a microSD card slot and a USB interface for data transfer and power supply connection ena- bling stand-alone testing. WSTK6120A Wireless Starter Kit is also supplied with an Expansion Board (BRD8006A Add-on Board) that can be connected to the WSTK Mainboard expansion header. The Expansion Board contains additional peripherals such as an accelerometer, buttons, LEDs, a joystick and pads for I2C expansion. To support software development with SLWSTK6120A for the Wizard Gecko WGM110 Wi-Fi Module Silicon Labs also offers a free SDK. The SDK includes BGTool which can be used to configure the WGM110 Module and test its functionality. 1.2 Kit Contents The following items are contained in the Wizard Gecko Wi-Fi Wireless Starter Kit box: 1 x BRD4001A Wireless Starter Kit Mainboard 1 x BRD4320A Wizard Gecko WGM110 Wi-Fi Module Radio Board 1 x Expansion Board 1 x battery holder for 2 x AA batteries (batteries not included) 1 x USB Type A <-> USB Mini-B cable 1 x USB Type A <-> USB Micro-B cable Please refer to Wizard Gecko WGM110 Wi-Fi Module Radio Board BRD4320A Reference Manual for features of the included BRD4320A Radio Board. 1.3 Getting Started Detailed instructions for how to get started with your new Wizard Gecko Wi-Fi Wireless Starter Kit can be found on the Silicon Labs web pages: