Duo BLE + Wifi IoT Controller

249.00 RM

The Duo contains both Wi-Fi and BLE capabilities. This means your project can communicate locally with Bluetooth enabled devices and can also connect to your local Wi-Fi network to interact with anything else on the web.

SKU: 201603


Duo is a thumb-size development board (bread-board friendly) made to simplify prototyping & developing IoT applications that can run JavaScript. It has an ARM Cortex M3 120 MHz , Broadcom Wifi/Bluetooth Smart 4.1 combo module & micro-USB port for programming. OTA programming is possible as well.

  • STMicroelectronics STM32F205 ARM Cortex-M3 @120MHz, 128 KB SRAM and 1MB Flash
  • Broadcom BCM43438 Wi-Fi 802.11n (2.4GHz only) + Bluetooth 4.1 (Dual Mode) combo chip
  • On-board 16 Mbit (2 MB) SPI Flash
  • Integrated chip antenna with the option to connect external antenna
  • 18 I/O pins
  • RGB status LED
  • Small single-sided PCB for easy mounting on other PCB boards
  • Duo comes with headers soldered
  • 20.5mm x 39mm


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