RedBear Duo IOT Board (Wi-Fi & BLE)

SKU: DFR0475 Brand: DFRobot

Retired Product

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This product has been retired. It is no longer available, but this page has been kept for reference.

Introduction

The RedBear Duo is a thumb-size development board made to simplify the building process of Internet of Things (IoT) products. Everything you need is built into the Duo. It contains WiFi, BLE and Cloud, all in a compact form factor that makes it ideal for your first prototype, a finished product, and everything in between.


The Duo is perfect for applications where you want to leverage BLE for low-power local communications with other BLE sensors and devices with the flexibility of waking up Wi-Fi to send data and communications back to the Cloud on a regular interval.

FEATURES

  • Both Wi-Fi and BLE capabilities
  • Free Particle IO Cloud Services
  • Arduino, JavaScript and Python support (WiFi & BLE only)
  • Broadcom WICED SDK (Wi-Fi & Bluetooth Dual Mode)
  • Free Android and iOS Apps

  • Specification

  • 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 GPIO pins
  • RGB status LED
  • Small single-sided PCB for easy mounting on other PCB boards
  • Dimensions: 40 x 20 x13 mm

  • Documents

  • Redbear Duo Github Page 

  • Parts List

  • RedBear Duo IOT Board (Wi-Fi & BLE) x1

  • This product is listed in:

    Retired

    Product Comments

    Exact shipping can be calculated on the view cart page (no login required).

    Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

    We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

    • $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
    • $6+ for Standard Post (typically 6+ business days, tracked)
    • $10+ for Express Post (typically 2+ business days, tracked)
    • Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

    Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

    Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

    International Orders - the following rates are for New Zealand and will vary for other countries:

    • $11+ for Pack and Track (3+ days, tracked)
    • $16+ for Express International (2-5 days, tracked)

    If you order lots of gear, the postage amount will increase based on the weight of your order.

    Our physical address (here's a PDF which includes other key business details):

    Unit 18, 132 Garden Grove Parade
    Adamstown
    NSW, 2289
    Australia

    Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

    Have a product question? We're here to help!

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