The Microchip SAMD51 processor on the Adafruit Metro M4 Express, Feather M4 Express, ItsyBitsy M4, and Grand Central provides the speed and storage to enable programming in languages such as Lisp. Rather than running on the board “bare metal” like an Arduino port, CircuitScheme can draw on the underlying CircuitPython to provide strong Python constructs and access to the board capability.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.