Koala® EVM Blue

Koala® EVM Blue is the industry’s first multi-vendor platform enabling development for Wi-Fi®, WLAN, Wi-Fi Direct, Bluetooth® Classic and BluetoothLow Energy with Bluetooth 4.2.


Koala EVM enables embedded systems developers to create both low and high power wireless systems communicating over Wi-Fi, Bluetooth Classic and Bluetooth Low Energy. It provides a fast and cost effective way to commence embedded wireless development with all major wireless technologies. Koala EVM Blue is the industry’s first multi-vendor platform enabling development for Wi-Fi, WLAN, Wi-Fi Direct, Bluetooth Classic and Bluetooth Low Energy with Bluetooth 4.2.



  • Replaceable MCU for varying embedded development needs
  • Supports a range of wireless modules for Wi-Fi, Bluetooth and Bluetooth LE application development
  • Combine with Clarinox wireless stacks and APIs for fast development


Hardware specifications

Koala EVM
  • 4MB Flash memory
  • 64MB SDRAM CAN Bus
  • Arduino-Connector Koala Joeyduino Wireless Module interface UART Bluetooth interface SPI/SDIO Wi-Fi interface I2C interface
    Other connections Ethernet 10/100Mbit Ethernet Micro-SD card connection with 4bit SDIO
    USB Onboard J-Link JTAG programming Micro USB-OTG FS device and host roles Mini USB UART bridge for debugging
    Display 4.3' 480x272 RGB (CTP) Captive touch screen I2C touch interface
    Camera 1/2M, 8-bit parallel interface continuous copture at up to 20 FPS optimal for OV9655 cameras
    Power supply USB or external 5V supply
    Temperature rating -40°C to +85°C
    Supported development toolchains IAR Embedded Workbench, ARM Keil MDK, Mentor Graphics Sourcery CodeBench
    Supported OS/RTOS embOS, FreeRTOS, Nucleus RTOS, ThreadX, uC/OS-III



    Supported Platforms

    For a full range of supported platforms, please refer to Supported Platforms

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