Internet of Things - IoT

Turn on your lights - from anywhere. Monitor your home security system – from anywhere Sense a theme? The Internet of Things, or IoT, is a groundbreaking way to add convenience and flexibility to your life by connecting commonly used objects to the Internet and then controlling them through a WiFi connected device.

The possibilities are endless, especially since the technology's advancing almost every day, with Adafruit at the forefront of innovation. Check out our development boards like the Feather Huzzah or start with a kit for IoT beginners, like the Adafruit IO Starter Pack. If you need more power, upgrade to a Raspberry Pi to create more complex Internet of Things appliances. Once your devices are set up, and you're hooked on IoT, check out adafruit.io - the easiest way to stream, log, and interact with your data.


Adafruit WICED WiFi Feather - STM32F205 with Cypress WICED WiFi

PRODUCT ID: 3056
$34.95
OUT OF STOCK

Raspberry Pi 3 - Model B+ - 1.4GHz Cortex-A53 with 1GB RAM

PRODUCT ID: 3775
$35.00
IN STOCK

Raspberry Pi Zero W

PRODUCT ID: 3400
$10.00
IN STOCK

Adafruit HUZZAH32 – ESP32 Feather Board

PRODUCT ID: 3405
$19.95
IN STOCK

Adafruit Feather HUZZAH with ESP8266 - Loose Headers

PRODUCT ID: 2821
$16.95
IN STOCK

ESP32 WiFi-BT-BLE MCU Module / ESP-WROOM-32

PRODUCT ID: 3320
$8.95
IN STOCK

RP-SMA to uFL/u.FL/IPX/IPEX RF Adapter Cable

PRODUCT ID: 852
$3.95
IN STOCK

Adafruit HUZZAH ESP8266 Breakout

PRODUCT ID: 2471
$9.95
IN STOCK

Adafruit Feather nRF52 Bluefruit LE - nRF52832

PRODUCT ID: 3406
$24.95
IN STOCK

Adafruit FONA 808 - Mini Cellular GSM + GPS Breakout

PRODUCT ID: 2542
$49.95
IN STOCK

2.4GHz Mini Flexible WiFi Antenna with uFL Connector - 100mm

PRODUCT ID: 2308
$2.50
IN STOCK

Adafruit Feather 32u4 Bluefruit LE

PRODUCT ID: 2829
$29.95
IN STOCK

Adafruit Bluefruit LE UART Friend - Bluetooth Low Energy (BLE)

PRODUCT ID: 2479
$17.50
IN STOCK

Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500

PRODUCT ID: 3010
$34.95
IN STOCK

Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - Firmware Version 2

PRODUCT ID: 2269
$24.95
IN STOCK

Adafruit Feather M0 Bluefruit LE

PRODUCT ID: 2995
$29.95
IN STOCK

Adafruit Ethernet FeatherWing

PRODUCT ID: 3201
$19.95
IN STOCK

Raspberry Pi 3 Model B Starter Pack - Includes a Raspberry Pi 3

PRODUCT ID: 3058
$84.95
OUT OF STOCK

Assembled Feather HUZZAH w/ ESP8266 WiFi With Stacking Headers

PRODUCT ID: 3213
$19.95
IN STOCK

Adafruit HUZZAH32 – ESP32 Feather Board (pre-soldered)

PRODUCT ID: 3591
$20.95
IN STOCK

Assembled Adafruit HUZZAH32 – ESP32 Feather Board - with Stacking Headers

PRODUCT ID: 3619
$21.95
IN STOCK

Bluefruit LE - Bluetooth Low Energy (BLE 4.0) - nRF8001 Breakout - v1.0

PRODUCT ID: 1697
$19.95
IN STOCK

Assembled Adafruit Feather HUZZAH with ESP8266 With Headers

PRODUCT ID: 3046
$18.95
IN STOCK

900Mhz Antenna Kit - For LoPy, LoRa, etc

PRODUCT ID: 3340
$12.75
OUT OF STOCK

Adafruit Feather 32u4 FONA

PRODUCT ID: 3027
$44.95
35 IN STOCK

Microsoft IoT Pack for Raspberry Pi 3 - w/ Raspberry Pi 3

PRODUCT ID: 2733
$114.95
IN STOCK

Passive PoE Injector Cable Set

PRODUCT ID: 435
$5.95
IN STOCK

Adafruit Bluefruit LE SPI Friend - Bluetooth Low Energy (BLE)

PRODUCT ID: 2633
$17.50
58 IN STOCK

Adafruit Feather 328P - Atmega328P 3.3V @ 8 MHz

PRODUCT ID: 3458
$12.50
OUT OF STOCK

Espressif ESP32 Development Board - Developer Edition

PRODUCT ID: 3269
$15.00
OUT OF STOCK

Adafruit IO+ Subscription Pass – One Year

PRODUCT ID: 3792
$99.00
IN STOCK

Particle Photon with Headers

PRODUCT ID: 2721
$19.00
IN STOCK

Flora Wearable Bluefruit LE Module

PRODUCT ID: 2487
$17.50
IN STOCK

Bluetooth 4.0 USB Module (v2.1 Back-Compatible)

PRODUCT ID: 1327
$11.95
IN STOCK

GSM 2G SIM Card from Ting & Adafruit - Data/Voice/Text USA Only

PRODUCT ID: 2505
$9.00
IN STOCK

Adafruit FONA 808 Shield - Mini Cellular GSM + GPS for Arduino

PRODUCT ID: 2636
$49.95
94 IN STOCK

Adafruit FONA 3G Cellular Breakout - American version - Without Free Ting Sim Card

PRODUCT ID: 2687
$79.95
17 IN STOCK

Adafruit Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 - fw 19.4.4

PRODUCT ID: 3061
$34.95
IN STOCK

Adafruit ATWINC1500 WiFi Breakout

PRODUCT ID: 2999
$24.95
36 IN STOCK

ESP8266 SMT Module - ESP-12S

PRODUCT ID: 2491
$6.95
IN STOCK

Adafruit FONA 3G Cellular Breakout - European version

PRODUCT ID: 2691
$79.95
54 IN STOCK

Adafruit Feather 32u4 Bluefruit LE with Headers - Assembled

PRODUCT ID: 3379
$31.95
IN STOCK

Bluefruit LE Friend - Bluetooth Low Energy (BLE 4.0) - nRF51822 - v3.0

PRODUCT ID: 2267
$19.95
IN STOCK

Adafruit FONA - Mini Cellular GSM Breakout - SMA Version - v1

PRODUCT ID: 1963
$44.95
6 IN STOCK

Adafruit Feather nRF52 Pro with myNewt Bootloader - nRF52832

PRODUCT ID: 3574
$27.50
IN STOCK

Microsoft IoT Pack for Raspberry Pi 3 - No Pi

PRODUCT ID: 2702
$75.00
IN STOCK

Adafruit Bluefruit LE Shield - Bluetooth LE for Arduino

PRODUCT ID: 2746
$19.95
IN STOCK

Adafruit Feather 32u4 Bluefruit LE with Stacking Headers - Assembled

PRODUCT ID: 3242
$32.95
IN STOCK

Particle Photon without Headers

PRODUCT ID: 2722
$19.00
IN STOCK

Adafruit FONA - Mini Cellular GSM Breakout uFL Version

PRODUCT ID: 1946
$39.95
IN STOCK

2.4GHz Dipole Swivel Antenna with RP-SMA - 5dBi

PRODUCT ID: 945
$8.95
IN STOCK

Great Scott Gadgets ANT500 - 75 MHz to 1 GHz Telescope Antenna

PRODUCT ID: 3584
$29.95
10 IN STOCK

USB WiFi (802.11b/g/n) Module: For Raspberry Pi and more

PRODUCT ID: 1012
$12.95
IN STOCK

Pycom LoPy4 - WiFi, BLE, LoRa, and Sigfox

PRODUCT ID: 3689
$49.95
OUT OF STOCK

2.4GHz Dipole Swivel Antenna with RP-SMA - 2dBi

PRODUCT ID: 944
$6.95
IN STOCK

Microsoft Azure IoT Starter Kit w/ Adafruit Feather HUZZAH

PRODUCT ID: 3032
$46.95
97 IN STOCK

Espruino MDBT42Q Breakout

PRODUCT ID: 3876
$26.50
39 IN STOCK

Pycom LTE-M Cellular Antenna

PRODUCT ID: 3623
$11.95
19 IN STOCK

ARM-based IoT Kit for Cloud IoT Core - w/ Raspberry Pi 3

PRODUCT ID: 3594
$114.95
OUT OF STOCK

Espruino Puck.js

PRODUCT ID: 3372
$39.95
IN STOCK

ESP32-WROVER-B Module - ESP32 with PSRAM Module

PRODUCT ID: 3979
$9.95
68 IN STOCK

Particle Photon Starter Kit

PRODUCT ID: 2723
$29.00
IN STOCK

Particle Relay Shield for Photon

PRODUCT ID: 3051
$30.00
29 IN STOCK

Great Scott Gadgets ANT700 - 300MHz to 1100MHz Telescope Antenna

PRODUCT ID: 3585
$24.95
27 IN STOCK

PhoBot - Robotics Shield for Photon

PRODUCT ID: 2653
$24.95
53 IN STOCK

Adafruit FONA 3G Cellular Breakout - American version - FREE Ting Sim Card w/ Purchase!

PRODUCT ID: 3147
$79.95
OUT OF STOCK

Particle Electron Cellular IoT Kit - 3G Americas/Aus

PRODUCT ID: 3234
$69.99
5 IN STOCK

Pycom Pytrack

PRODUCT ID: 3506
$49.95
2 IN STOCK

The Things Gateway - 915Mhz Version

PRODUCT ID: 3943
$350.00
85 IN STOCK

1Sheeld+ for iOS and Android

PRODUCT ID: 3408
$29.95
27 IN STOCK

Pycom LoPy 1.0 - LoRa + WiFi + BLE

PRODUCT ID: 3339
$39.95
OUT OF STOCK

Adafruit FONA 800 Shield - Voice/Data Cellular GSM for Arduino

PRODUCT ID: 2468
$39.95
8 IN STOCK

Adafruit ATWINC1500 WiFi Breakout with uFL Connector - fw 19.4.4

PRODUCT ID: 3060
$24.95
OUT OF STOCK

Mongoose OS & Google IoT Core Pack w/ Adafruit Feather HUZZAH32

PRODUCT ID: 3606
$54.95
25 IN STOCK

Particle Asset Tracker – 3G Americas/Aus

PRODUCT ID: 3451
$129.00
OUT OF STOCK

Huzzah! Adafruit.io Internet of Things Feather ESP8266 - WiFi Starter Kit

PRODUCT ID: 2680
$37.50
OUT OF STOCK

AdaBox003 – The World of IoT – Curated by Digi-Key

PRODUCT ID: 3268
$79.95
30 IN STOCK

Pycom WiPy 3.0

PRODUCT ID: 3338
$29.95
86 IN STOCK

Pycom GPy - WiFi, Bluetooth LE and LTE-M

PRODUCT ID: 3612
$54.95
28 IN STOCK

Pycom Pysense

PRODUCT ID: 3507
$34.95
98 IN STOCK

Bluetooth / WiFi Combination USB Dongle

PRODUCT ID: 2649
$19.95
88 IN STOCK

Digital Loggers PLDuino - ATmega2560 + ESP8266 Customizable PLC

PRODUCT ID: 3418
$149.95
OUT OF STOCK

Espressif ESP32 WROVER KIT - V3

PRODUCT ID: 3384
$49.95
88 IN STOCK

Adafruit Particle/Spark NeoPixel Ring Kit - 24 NeoPixels

PRODUCT ID: 2268
$24.95
57 IN STOCK

Microsoft Azure IoT Starter Kit w/ Adafruit Feather M0 WiFi

PRODUCT ID: 3031
$106.95
4 IN STOCK

Pycom FiPy

PRODUCT ID: 3613
$79.95
IN STOCK

Particle Maker Kit with Photon

PRODUCT ID: 2798
$89.00
24 IN STOCK

Particle Power Shield with Headers

PRODUCT ID: 3455
$25.00
8 IN STOCK

Adafruit FONA 800 uFL Shield Starter Pack

PRODUCT ID: 2523
$54.95
OUT OF STOCK

Raspberry Pi 3 Board Pack for Android Things™

PRODUCT ID: 3292
$54.95
OUT OF STOCK

Getting Started with Bluetooth Low Energy by KTOWN

PRODUCT ID: 1978
$39.95
17 IN STOCK

Particle Photon Internet Button

PRODUCT ID: 2799
$49.00
27 IN STOCK

Adafruit FONA 800 Breakout Board Starter Pack - SMA Version

PRODUCT ID: 2522
$59.95
OUT OF STOCK

Particle Sensor Kit 3G - Americas/Aus

PRODUCT ID: 3457
$149.99
4 IN STOCK

ARM-based IoT Kit for Cloud IoT Core - No Pi

PRODUCT ID: 3593
$74.95
OUT OF STOCK

Make:Bluetooth Book Parts Pack - Book Not Included

PRODUCT ID: 3026
$69.95
OUT OF STOCK

WiPy - IoT Development Platform

PRODUCT ID: 3184
$33.95
15 IN STOCK

Pycom SiPy 1.0 – ESP32 WiFi, BLE and +22dBm SigFox Radio

PRODUCT ID: 3534
$41.95
77 IN STOCK

SIM808 GSM + GPRS + GPS Cellular Module

PRODUCT ID: 2637
$29.95
77 IN STOCK

Particle Programmer Shield for Photon

PRODUCT ID: 2724
$30.00
10 IN STOCK

Particle Electron Cellular IoT Kit - 2G Global

PRODUCT ID: 3233
$49.99
38 IN STOCK

Particle Sensor Kit 3G – Eur/Afr/Asia

PRODUCT ID: 3454
$149.99
2 IN STOCK

Particle Asset Tracker – 3G Eur/Afr/Asia

PRODUCT ID: 3452
$129.00
OUT OF STOCK

Nimbus the Cloud - Internet of Things- Sticker!

PRODUCT ID: 940
$2.50
92 IN STOCK

Onion Omega2+ Maker Kit

PRODUCT ID: 3808
$174.95
12 IN STOCK

Adafruit FONA - uFL Version Starter Pack

PRODUCT ID: 2521
$54.95
OUT OF STOCK

ACKme WiConnect WiFi Module - Mackerel Evaluation Board

PRODUCT ID: 2022
$54.95
1 IN STOCK

Particle Asset Tracker – 2G

PRODUCT ID: 3450
$109.00
16 IN STOCK

Microsoft IoT Pack for Raspberry Pi 3

PRODUCT ID: 2737

Microsoft Hackster.io Virtual IoT Pack

PRODUCT ID: 3608

ARM-based IoT Kit for Cloud IoT Core

PRODUCT ID: 3609

Particle Electron Cellular IoT Kit - 3G Eur/Afr/Asia

PRODUCT ID: 3453
$69.99
OUT OF STOCK

Expansion Board 2.0 for Pycom IoT Development Boards

PRODUCT ID: 3344
$22.50
OUT OF STOCK

Onion Omega2+ Starter Kit

PRODUCT ID: 3807
$124.95
21 IN STOCK

Adafruit FONA 3G Cellular Breakout

PRODUCT ID: 2696

Adafruit Feather HUZZAH with ESP8266 WiFi - with or without headers

PRODUCT ID: 3404

Expansion Board for WiPy IoT Development Platform

PRODUCT ID: 2960
$19.95
OUT OF STOCK

Adafruit HUZZAH32 – ESP32 Feather Board - with or without Headers

PRODUCT ID: 3707

Adafruit Feather 32u4 Bluefruit LE - with or without headers

PRODUCT ID: 3503

Particle IoT Starter Pack for Raspberry Pi - Includes Pi 3

PRODUCT ID: 3312
$99.95
28 IN STOCK

Electric Imp April: Basic prototyping

PRODUCT ID: 1130
$12.50
10 IN STOCK

Particle Shield Shield for Photon

PRODUCT ID: 2725
DISCONTINUED

Microsoft Hackster.io Virtual IoT Pack – w/ Raspberry Pi 3

PRODUCT ID: 3605
DISCONTINUED

Make: Bluetooth LE Projects for Arduino, RasPi, and Smartphones

PRODUCT ID: 3029
DISCONTINUED

Electric Imp

PRODUCT ID: 1129
DISCONTINUED

Smart Cord - A2DP Bluetooth, 120v 10amp 1200 Watt Extension Cord

PRODUCT ID: 763
DISCONTINUED

Adafruit Bluefruit LE Micro - Bluetooth Low Energy + ATmega32u4

PRODUCT ID: 2661
DISCONTINUED

Huzzah! Adafruit.io Internet of Things CC3000 WiFi Starter Kit

PRODUCT ID: 2678
DISCONTINUED

LightBlue Bean+

PRODUCT ID: 3254
DISCONTINUED

Microsoft Hackster.io Virtual IoT Pack – No Pi

PRODUCT ID: 3604
DISCONTINUED

Adafruit HUZZAH CC3000 WiFi Shield with Onboard Antenna

PRODUCT ID: 1491
DISCONTINUED

Bluefruit EZ-Key - 12 Input Bluetooth HID Keyboard Controller - v1.2

PRODUCT ID: 1535
DISCONTINUED

Adafruit CC3000 WiFi Shield with uFL Connector for Ext Antenna

PRODUCT ID: 1534
DISCONTINUED

Bluefruit EZ-Link - Bluetooth Serial Link & Arduino Programmer - v1.3

PRODUCT ID: 1588
DISCONTINUED

Bluefruit EZ-Link Shield - Bluetooth Arduino Serial & Programmer - v1.3

PRODUCT ID: 1628
DISCONTINUED

Esquilo Air

PRODUCT ID: 2705
DISCONTINUED

Arrow Presents: Advanced Internet of Things Pack - Back to School with LadyAda

PRODUCT ID: 3210
DISCONTINUED

LightBlue Bean

PRODUCT ID: 2732
DISCONTINUED