About this item
The Adafruit Trinket M0 is a tiny yet powerful microcontroller board featuring the ATSAMD21E18, a 32-bit Cortex M0+ chip running at 48 MHz. It offers 256 KB of flash and 32 KB of RAM, enabling robust applications despite its compact size. You can program it using Arduino IDE or CircuitPython, making it suitable for hobbyists and educators alike. The board includes a USB port for power and coding, plus three multifunction GPIO pins supporting PWM, I2C, and SPI. It also has an onboard NeoPixel LED and a reset button. Ideal for wearable tech and space-constrained projects, the Trinket M0 maintains full performance in a small form factor.
Specifications
| Form Factor | Same size and pinout as classic Trinket |
|---|---|
| Microcontroller Upgrade | From ATtiny85 (8-bit AVR) to ATSAMD21E18 (32-bit Cortex M0+) |
| Flash Memory | 256 KB (32x more than 8 KB on ATtiny85) |
| RAM | 32 KB (64x more than 512 bytes on Attiny85) |
| Processor Speed | 48 MHz 32-bit (6x faster than ATtiny85) |
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