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