The Teensy range are amazing, low cost, breadboard-friendly development platforms which come pre-flashed with bootloaders meaning you can get up and running quickly with no programmer required! You can program for the Teensy is incredibly simple, you can use your favourite IDE using C or install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy!

Teensy Lc With Bootloader (Dev-13305) - Derivative Boards

Teensy LC with bootloader (DEV-13305)

£13.98 inc VAT
£11.65 ex VAT
Teensy Audio Board - Shields

Teensy Audio Board

£17.98 inc VAT
£14.98 ex VAT
Smartmatrix Shield V4 For Teensy 3 - Shields

SmartMatrix Shield V4 for Teensy 3

£25.93 inc VAT
£21.61 ex VAT
Teensy 3.1 Xbee Adapter (Bob-13311) - Zigbee

Teensy 3.1 XBee Adapter (BOB-13311)

£8.53 inc VAT
£7.11 ex VAT