SKU: 34410022660

RFDUINO BLE 4.0 DIP MODULE ARDUI

Sale price$195.39 Regular price$217.10
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Description

RFDUINO BLE 4.0 DIP MODULE ARDUIRFD22102 :: RFduino is a Arduino Compatible Module based on Bluetooth 4. 0 Low Energy BLE RF Module with Built In ARM Cortex M0 Microconroller in DIP Overview Shrunk down an Arduino to the size of a finger tip. RFduino is A finger tip sized, Arduino compatible, wireless enabled microcontroller, low cost enough to leave in all of your projects. The RFduino runs Arduino code and can do everything an Arduino can, plus much more. Using the RFduino USB

RFD22102 :: RFduino is a Arduino Compatible Module based on Bluetooth 4.0 Low Energy BLE RF Module with Built-In ARM Cortex M0 Microconroller in DIP

Overview

Shrunk down an Arduino to the size of a finger-tip. RFduino is A finger-tip sized, Arduino compatible, wireless enabled microcontroller, low cost enough to leave in all of your projects. The RFduino runs Arduino code and can do everything an Arduino can, plus much more. Using the RFduino USB shield, simply plug the RFduino into a USB port of any computer and use the Arduino IDE to load your Arduino sketch, which automatically begins running on the RFduino. Then you can detach the RFduino USB shield and plug the RFduino directly into your project. (The RFduino requires USB Shield part number RFD22121 for programming.)

Note : The RFduino requires USB Shield (RFD22121 - RFDUINO USB SHIELD) for Programming

Features

  • Shrunk an Arduino to the size of a finger-tip and made it Wireless and Simple to use Arduino IDE and sketches running on professional grade hardware
  • The RFduino is a Bluetooth 4.0 Low Energy DIP BLE RF Module with Built-In ARM Cortex M0 Microconroller includes ADC, I2C, SPI, GPIO and UART interfaces for Rapid Development and Prototyping Projects
  • The MCU can be programmed with the Arduino IDE software with RFduino add on’s such as the programming Interface RFD22121 USB Programmer.
  • Rapid Development and Prototyping Kits are available as the RFD22102 DIP versions of RFD22301. Built-in chip antenna.
  • RF Digital also offers an optional version RFD22302 Bluetooth 4.0 Low Energy (BLE) module which requires an external antenna.
  • Wireless communication compatibility with the iOS iPhone, iPad, tablets and android smartphones.
  • Applications include Industrial control, RFID, wireless communication, M2M, HVAC, security and home automation.
  • It is Stackable & plugs directly into Breadboards

     

    Specification

    • Item : RFD22102
    • Category : Bluetooth LE RF Module
    • Type : Transceiver / Controller
    • Band : 2.4 GHz
    • CPU : 16MHz ARM Cortex-M0
    • Flash : 128kb
    • Ram : 8kb
    • Multi Frequency : Yes
    • Package-Case : DIP – RFduino Footprint
    • Packaging : Bulk Clamshell
    • RoHS Compliant : Yes
    • Low Supply Voltage : 1.9V
    • Typical Supply Voltage : 3V
    • High Supply Voltage : 3.6V
    • Transmit Current : 18mA, 4uA ULP
    • Receive Current : 18mA, 4uA ULP
    • FCC Approved : Yes
    • IC Approved : Yes
    • ETSI – CE Tested : Yes
    • Transmit Power : 4dbm
    • Dimensions: 22.86mm x 28.96mm x 18.95mm

     

    Downloads

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 34410022660

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    4.8 ★★★★★
    Based on 16 reviews
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    C
    Verified Purchase
    Chicken Little
    Alexandria, US
    ★★★★★ 5
    A pad that just delivers
    Color: Black-31.5"x15.8"
    The item came in minimalist packaging. The mat came out and was ready to use immediately. The build quality is great with no distortions in shape that I had with a lower quality gaming mouse pad I was gifted once. The wireless charging just worked, and true to word, if I place my phone just right on the spot it engaged turbo wireless charging. It felt great, smooth like a high quality mouse pad, just huge. I can fit my laptop, keyboard and mouse with room to spare. Don't regret decision to buy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
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    Verified Purchase
    Tom La Femina
    Phoenix, US
    ★★★★★ 4
    Check to see if you need an adapter
    Color: Black-Phone Holder-31.5"x15.8"
    Very nice pad, good size and neat looking. Charges the phone and do not need a separate charger. ONE WORD OF CAUTION. I expected to be able to hook it up and use as delivered. BUT, expecting a USB compatible wire that fits into a normal plug, I needed an adapter to be able to plug it into a plug adapter. The ad needs to be able to highlight the fact that you may need an adapter.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 15, 2026
    J
    Verified Purchase
    Jonathan Heacox
    Birmingham, US
    ★★★★★ 5
    Works great; As Advertised.
    Color: Black-Phone Holder-31.5"x15.8"
    Love this pad with wireless charging. Doesn't come with a charging brick but does come with everything else you need.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026
    C
    Verified Purchase
    Cute Crissy
    Phoenix, US
    ★★★★★ 5
    Mouse Pad Charger
    Color: Black-27.5"x11.8"
    I absolutely love the mouse pad. It fits my 17.3 inch laptop nicely and my mouse. It's great for charging my phone next to me while I work. Unfortunately, it does not work for the Air Pods. It must be for an older version. Nonetheless, it's still a great buy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 22, 2026
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    Verified Purchase
    Paul Mills
    Louisville, US
    ★★★★★ 5
    A good product
    Color: Black-27.5"x11.8"
    Size is accurate and this is important in my situation as I use a pull out key tray and wanted edge to edge coverage. Depth is good but in my case I would have liked a deeper dimension as an option. Phone charger works well, the mouse slides smoothly
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 29, 2026

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