Teensy® 4.1
Teensy 4.0 - ProtoSupplies
Teensy and Teensy++ Pinouts, for C language and Arduino Software
Terminal Block Breakout Board Module for Teensy 4.1, DIN Rail Mount Version
Hacking the Teensy V3.1 for SWD Debugging | MCU on Eclipse
PJRC (Teensy) Forum
Teensy 4.1 Board Gets Longer for Ethernet, MicroSD Slot, and More GPIOs - CNX Software
Ken Shirriff's blog: June 2021
PJRC (Teensy) Forum
Teensy 4 Audio Stacks - ProtoSupplies
Teensy 4.0 - DEV-15583 - SparkFun Electronics
Teensy 3.5 & 3.6 by Paul Stoffregen — Kickstarter
Teensy® LC
Teensy 3.6 USB Microcontroller Development Board (w/ Pins) - RobotShop
Teensy 4.1_NE swaps ethernet support for more I/Os
Teensy and Teensy++ Pinouts, for C language and Arduino Software
Teensy USB Board, Version 3.5 without Pins - Solarbotics Ltd.
I want to make a keyboard with the Teensy LC, since it's cheap and I only need 25 of the 27 digital pins on it. However, this official pinout image shows only
New Teensy 4.1 Arrives With 100 Mbps Ethernet, High-Speed USB, 8 MB Flash | Hackaday
Teensy and Teensy++ Pinouts, for C language and Arduino Software
New Teensy 4.0 Blows Away Benchmarks, Implements Self-Recovery, Returns To Smaller Form | Hackaday
Teensy and Teensy++ Pinouts, for C language and Arduino Software
PJRC (Teensy) Forum
Teensy 4.0 Brings 600 MHz Cortex-M7 to the Arduino World - Hackster.io
