Shopping Cart Download Website Home Products Teensy Blog Forum PJRC Store Products Teensy 32 bit Teensy 8 bit Discontinued MP3 Player 8051 Dev Board Payment Options Privacy Policy Distributors Australia K&A Electronics Little Bird Electronics Makers Worldwide Belgium Antratek Velleman Canada ABRA Electronics Canada Robotics RobotShop Solarbotics France Lextronic Oak Tree LLC Germany Antratek BerryBase Eckstein EXP Tech Oak Tree LLC Watterott India FabtoLab Robu Italy Oak Tree LLC RobotItaly Netherlands Antratek Floris Open Circuit TinyTronics Poland Nettigo Singapore Continental Electronics SGBotic Spain Oak Tree LLC Switzerland Boxtec United Kingdom Cool Components HobbyTronics Oak Tree LLC PiHut Pimoroni United States 3D Maker World Adafruit AmeriDroid Brown Dog Gadgets Envisitia Mall Karlsson Robotics MicroCenter OSHPark Patton Robotics ProtoSupplies SparkFun Sports Internet Solutions TAW Global Tinkersphere Products Teensy and related products from PJRC. See this table for comparison of all Teensy technical specs. 32-Bit Products and Accessories Primary 32-bit Products: Teensy 4.1 – Teensy 4.1 with Pins – Extreme 600 MHz Speed, with USB Host, SD Card, Memory Expansion Teensy 4.0 – Teensy 4.0 with Pins – Extreme 600 MHz Speed Teensy 3.6 – Teensy 3.6 with Pins – Fastest Teensy 3.x, with USB Host, Hi-Res Analog Inputs and 2 Analog Outputs Teensy 3.5 – Teensy 3.5 with Pins – Fastest 5V Tolerant Teensy, Hi-Res Analog Inputs and 2 Analog Outputs Teensy 3.2 – Teensy 3.2 with Pins – Powerful in Small Size, Hi-Res Analog Inputs and 1 Analog Output Teensy LC – Teensy LC with Pins – Lowest Cost Color Touchscreen – Display with Fast Library Support Prop Shield + Motion – Prop Shield – Use LEDs, Speaker, Storage & Motion Sensing OctoWS2811 – Control Large LED Projects Audio Tutorial – Introduction to Teensy Audio Library Audio Shield – High Quality Audio Input & Output PT8211 Audio – Simple Low Cost Audio Output Getting Started Tutorial Kit – Simple Arduino Starting Kit MKL02/04 Bootloader Chip – For Teensy-Compatible DIY Circuit Boards Cables, pins, sockets and accessories are also available on the left side links. 8-Bit Products and Accessories Primary 8-bit Products: Teensy++ 2.0 – Teensy++ 2.0 with Pins – Largest 8 bit Teensy Teensy 2.0 – Teensy 2.0 with Pins – Standard 8 bit Teensy SD Adaptor – Add SD card to Teensy 2.0 Cables, pins, sockets and accessories are also available on the left side links. Products for Teensy From Other Companies These are not made or sold by PJRC. SmartLED Shield for Teensy – Control HUB75 RGB LED panels – PixelMatix / CrowdSupply grblHAL – control CNC mills, routers, laser cutters or lathes – Brookwood Design / Tindie MIDI Breakout board 8in / 8out USB host – for Teensy 4.1 – Deftaudio / Tindie TSynth – Teensy based DIY Synth – ElectroTechnique / Tindie Teensy 4.0 Expansion Board – WIFI/Bluetooth/2.4Ghz & Aduino Shields – BurgessWorld Custom Electronics / Tindie Music-Visualizer Kit – simple to input audio and drive WS281x LEDs – Diod.design / Tindie Ultimate Breakout Board for Teensy 4.0 – Smll & powerful – BurgessWorld Custom Electronics / Tindie Crazy Circuits – LEGO compatible electronics – Brown Dog Gadgets / CrowdSupply MIDI Breakout board, 5in / 5out – for Teensy 4.0 – Deftaudio / Tindie Qwiic Shield – for Teensy 4.1, 3.6, 3.5 – Sparkfun Qwiic Shield – for Teensy 4.0, 3.2, LC – Sparkfun LiPo battery charger – Add rechargeable battery – Pesky Products / Tindie OLED 128×32 Pixel Screen – Fits very nicely on top of Teensy LC & 3.2 – Sparkfun Header & Socket Kit – Pins and sockets for stacking shields – Sparkfun E-Paper Shield Kit – E-paper sunlight readable display – Soniktech / CrowdSupply MAX9814 Microphone – Low noise mic for analog pin input – Neutronned / Tindie Teensy 3.2 Breakout – Easily access all pins, even bottom side pads – Tall Dog / Tindie Teensy 3.5 / 3.6 Breakout – Access all pins & USB host – Tall Dog / Tindie Arduino Shield & nRF24L01 – Add wireless and use Arduino shields – Pico / Tindie Arduino Mega Shield, Wifi, Bluetooth, nRF24L01 – Burgessworld Custom Electronics / Tindie Feather Adapter – Connect Adafruit Feather shields – Adafruit TinyGPS Backpack – Add GPS with minimal size – Fusion / Tindie Slim Micro SD – Add a SD card to Teensy 3.2 with minimal size – Fusion / Tindie TinyTracker GPS/GSM/CAN – Fusion / Tindie nRF24L01 Add-On – Tiny wireless shield – Pesky Products / Tindie M41T62 RTC – Clock, Storage, Pressure/Humidity/Temp Sensors – Pesky Products / Tindie 10DOF Motion Sensor – Mounts on bottom of Teensy 3.2 – Fusion / Tindie ToF Distance Sensor – Precise proximity measurement, 5-200 cm – Fusion / Tindie Arduino Shield & Proto Board – Petit Studio / Tindie thingSoC Adapter – connect thingSoC, Mikrobus, Grove Modules – thingSoC ESP8285 Add-On – smallest ESP8266 Wifi – Pesky Products / Tindie Dual CAN Bus – Access both CAN bus ports on Teensy 3.6 – Fusion / Tindie T. Chordstrum – MIDI Chord Controller – Yoe / Tindie DIY Products, Some Assembly Required MemoryBoard – Add audio delay buffer memory – Frank Boesing / OSH Park ConnectorBoard – Smallest size Teensy 3.2 bottom pads breakout – Frank Boesing / OSH Park Super Audio Board – Professional quality audio – RF William Hollendar / Hackaday.io Breakout Board R2 – Larger Teensy 3.2 bottom pads breakout – Frank Boesing / OSH Park CAN Shield – Connect CAN bus to Teensy 3.2 – Piat Jonathan / OSH Park 3D Printed Case for Teensy 2.0 – dgnuff / TinkerCAD Teensy Saber V3 – Build a sound reactive LED light saber – Fredrik Hübinette Teensy LC Breakout – Connect wires via terminal blocks – Pete Prodoehl 10DOF Motion for Teensy 3.6 – Mounts on bottom of Teensy 3.6 – Pesky Products / Tindie Open Panzer Sound Card – Open Panzer / OSH Park