Adafruit Slider Trinkey - USB NeoPixel Slide Potentiometer

Slider Trinkey offers a unique fusion of compact design and robust functionality, melding the convenience of a USB key with the power of a programmable microcontroller.

Equipped with an ATSAMD21 chip, this device excels in processing capabilities, seamlessly supporting both CircuitPython and Arduino platforms. Its integrated 10KΩ slide potentiometer provides intuitive analog input, ideal for applications such as monitor brightness adjustments, volume control, and color selection.

The inclusion of NeoPixel LEDs permits vibrant visual feedback, while capacitive touch input offers an extra layer of interactivity. The USB-native design guarantees easy connectivity for serial communication, MIDI, or HID interfaces.

Key features include:

• 32-bit Cortex M0+ processor running at 48 MHz
• 256KB Flash and 32KB RAM
• Dual RGB NeoPixel LEDs
• 35mm slide potentiometer
• Capacitive touch input
• Bootloader mode reset switch

Compact and versatile, Slider Trinkey invites endless possibilities from user-friendly projects to more advanced applications, all within a durable, keychain-friendly form factor.