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Legacy Documentation
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Legacy Documentation

We value our legacy, so we make sure to never get rid of our older documentation. In this page, you can find information for all our retired boards, shields, kits and other legacy products. To access The Arduino Playground, our legacy community wiki, you can go to playground.arduino.cc. Please note that it is now read-only.

Boards

Arduino 101
Arduino BT (Bluetooth)
Arduino BT v1
Arduino Diecimila
Arduino Duemilanove
Arduino Esplora
Arduino Ethernet Rev3 with PoE
Arduino Ethernet Rev3 without PoE
Arduino Fio
Arduino Gemma
Arduino Industrial 101
Arduino ISP
Arduino Leonardo ETH
Arduino Leonardo ETH 2 with PoE
Arduino M0
Arduino M0 Pro
Arduino Mega ADK Rev3
Arduino Mini 05
Arduino Mini 05 without header
Arduino NG
Arduino Primo
Arduino Primo Core
Arduino Pro
Arduino Pro Mini
Arduino Board Serial
Arduino Board Serial Single Sided
Arduino Board Serial Single Sided v3
Arduino Tian
Arduino Tre
Arduino UNO Rev3 with Long Pins
Arduino Uno WiFi
Arduino USB
Arduino USB 2 Serial Micro
Arduino Yún
Arduino Yún Mini
Arduino Yún with PoE
LilyPad Arduino Main Board
LilyPad Arduino Simple
LilyPad Arduino SimpleSnap
LilyPad Arduino USB

Shields

Arduino Ethernet Shield 2 with PoE
Arduino Ethernet Shield
Arduino GSM Shield
Arduino GSM Shield 2 (Antenna Connector)
Arduino GSM Shield 2 (Integrated Antenna)
Arduino Lucky Shield
Arduino USB Host Shield
Arduino WiFi Shield
Arduino WiFi Shield 101
Arduino Wireless Proto Shield
Arduino Wireless SD Shield
Arduino Xbee Shield
Arduino Yún Shield

Kits

Arduino IoT Prime
Arduino Basic Kit
Arduino Engineering Kit
Arduino On Android Kit
Arduino Proto Extension Kit
Arduino Pro Gateway
Shield - MEGA Proto KIT Rev3

Other

MicroPython with Arduino Boards
Arduino LCD Screen
Arduino Materia 101 Assembled
Arduino Older Boards
Arduino Robot
Getting Started with Arduino (book)
Retired products - Hardware
USB/Serial Converter

Archived Libraries

Ciao Library
CurieBLE Library
Curie IMU Library
Curie Time Library
Curie Timer One Library
Esplora Library
GSM Library
Robot Library
Bridge Library for Yún devices

Guides to Retired Products

Getting Started with the Arduino 101
Getting Started with the Arduino ADK
Getting Started with the Arduino BT
Getting Started with the Arduino Esplora
Arduino Esplora Examples
Getting Started with the Arduino Ethernet Shield.
Getting Started with the Arduino Fio
Getting Started with the Arduino GSM Shield
Getting Started with the Arduino GSM Shield 2
Getting Started with the Arduino Gemma
Getting Started with the Arduino ISP
Getting Started with the Arduino Industrial 101
Getting Started with the Arduino Leonardo, Leonardo ETH and Micro
Getting Started with the Arduino LilyPad, LilyPad Simple and LilyPad Simple Snap
Getting Started with the LilyPad Arduino USB
Getting Started with the Arduino M0
Getting Started with the Arduino M0 Pro
Advanced features of Arduino M0 Pro
Getting Started with the Arduino Mini
Getting Started with the Arduino Primo
Getting Started with the Arduino Primo Core
Getting Started with the Arduino Pro
Getting Started with the Arduino Pro Mini
Getting Started with the Arduino Tian
Getting Started with the Arduino Uno WiFi
Arduino UNO WiFi FW Change
Arduino UNO WiFi Firmware Updater
Getting Started with the Arduino WiFi Shield
Getting Started with Arduino WiFi Shield 101
Getting Started with the Arduino Wireless SD Shield and Series 1 XBee modules
Arduino Wireless Shield with XBee Series 2 Radios
Getting Started with the Arduino Yún
Getting Started with the Arduino Yún and Yún Mini LininoOS
Getting Started with the Arduino Yún Shield
Getting Started with the TinkerKit Braccio Robot
Getting Started with Intel® Edison
Getting Started with Intel® Galileo Gen2
IoT Prime - Experiment 01
IoT Prime - Experiment 02
IoT Prime - Experiment 03
IoT Prime - Experiment 04
Getting Started with the Arduino Robot
Getting Started with the Arduino TFT Screen

Library Example

Arduino 101 CurieBLE Battery Monitor
Arduino 101 CurieBLE Button LED
Arduino 101 CurieBLECallbackLED
Arduino 101 CurieBLE Heart Rate Monitor
Arduino 101 CurieBLE LED
Arduino 101 CurieIMU Accelerometer
Arduino 101 CurieIMU Accelerometer Orientation
Arduino 101 CurieIMU Gyro
Arduino 101 CurieIMU Orientation Visualiser
Arduino 101 CurieIMU Raw IMU Data Serial
Arduino 101 CurieIMU Shock Detect
Arduino 101 CurieIMU Step Count
Arduino 101 CurieIMU Tap detection
Arduino 101 Curie Timer One Interrupt
Arduino 101 Curie Timer One PWM
CurieTime Read Test with Arduino 101
CurieTime Read Test
EsploraAccelerometer
EsploraBlink
EsploraJoystickMouse
EsploraKart
EsploraLedShow
EsploraLedShow2
EsploraLightCalibrator
EsploraMusic
EsploraPong
EsploraRemote
EsploraSoundSensor
EsploraTable
EsploraTemperatureSensor
Make Voice Call
Receive SMS
Receive Voice Call
Send SMS
GSM Web Client
GSM Web Server
Band Management
GSM Scan Networks
GSM PIN Management
GSM Test GPRS
GSMToolsTestModem
GSM Test Web Server
RobotCompass
RobotCompassCalibration
RobotDiscoBot
RobotHelloUser
RobotInputs
RobotLineFollowing
RobotLogo
RobotPictureBrowser
RobotRemoteControl
RobotRescue
RobotRunawayRobot
RobotWheelCalibration
EsploraTFTBitmapLogo
EsploraTFTColorPicker
EsploraTFTEtchASketch
EsploraTFTGraph
EsploraTFTHorizon
EsploraTFTPong
EsploraTFTTemp
TFTBitmapLogo
TFTColorPicker
TFTDisplayText
TFTEtchASketch
TFTGraph
TFTPong
Connect No Encryption
Connect With WEP
Connect With WPA
Scan Networks
Simple Web Server WiFi
Network Time Protocol (NTP) Client
WiFi Chat Server
WiFi RTC
Send and Receive UDP String
WiFi Web Client
WiFi Web Client Repeating
WiFi Web Server

Hacking

Bootloader
Updating the Atmega8U2 and 16U2 on an Uno or Mega2560 Using DFU
Firmata Library
Arduino Libraries
MIDI Note Player using the MIDI firmware for the 8U2 (Uno and Mega2560 only)
Bootload the Arduino Mini
Arduino - PortManipulation
Arduino Preferences
Burning sketches to the Arduino board with an external programmer
Upgrading the WiFi Shield Firmware
ATmega328P Pin Mapping
ATmega168-Arduino Pin Mapping
Upgrading an Arduino NG to Auto-Reset
Parallel Port Programmer
ATmega8-Arduino Pin Mapping
ATmega168/328P-Arduino Pin Mapping
ATmega2560-Arduino Pin Mapping
ATmega32U4-Arduino Pin Mapping
SAM3X-Arduino Pin Mapping
Standalone Assembly
Building an Arduino on a Breadboard