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Adafruit NeoPixel Trinkey
AdafruitATSAMD21E18
A small, durable microcontroller board with built-in NeoPixels and capacitive touch pads.
In stock
Specifications
2- Operating Voltage
- 3.3V DC voltage
- Logic Level
- 3.3V Digital logic level
Pinout
68| Pin | Name | Functions | Notes |
|---|---|---|---|
| VCC | POWER | POWER | 3.3V supply voltage |
| GND | GROUND | GND | Ground reference for all signals. |
| D0 | GPIO | GPIO | General-purpose input/output pin |
| D1 | GPIO | GPIO | General-purpose input/output pin |
| D2 | GPIO | GPIO | General-purpose input/output pin |
| D3 | GPIO | GPIO | General-purpose input/output pin |
| D4 | GPIO | GPIO | General-purpose input/output pin |
| D5 | GPIO | GPIO | General-purpose input/output pin |
| D6 | GPIO | GPIO | General-purpose input/output pin |
| D7 | GPIO | GPIO | General-purpose input/output pin |
| D8 | GPIO | GPIO | General-purpose input/output pin |
| D9 | GPIO | GPIO | General-purpose input/output pin |
| D10 | GPIO | GPIO | General-purpose input/output pin |
| D11 | GPIO | GPIO | General-purpose input/output pin |
| D12 | GPIO | GPIO | General-purpose input/output pin |
| D13 | GPIO | GPIO | General-purpose input/output pin |
| SCL | I2C | I2C | Inter-Integrated Circuit bus for communication. |
| SDA | I2C | I2C | Inter-Integrated Circuit bus for communication. |
| D14 | GPIO | GPIO | General-purpose input/output pin |
| D15 | GPIO | GPIO | General-purpose input/output pin |
| D16 | GPIO | GPIO | General-purpose input/output pin |
| D17 | GPIO | GPIO | General-purpose input/output pin |
| D18 | GPIO | GPIO | General-purpose input/output pin |
| D19 | GPIO | GPIO | General-purpose input/output pin |
| D20 | GPIO | GPIO | General-purpose input/output pin |
| D21 | GPIO | GPIO | General-purpose input/output pin |
| D22 | GPIO | GPIO | General-purpose input/output pin |
| D23 | GPIO | GPIO | General-purpose input/output pin |
| D24 | GPIO | GPIO | General-purpose input/output pin |
| D25 | GPIO | GPIO | General-purpose input/output pin |
| D26 | GPIO | GPIO | General-purpose input/output pin |
| D27 | GPIO | GPIO | General-purpose input/output pin |
| D28 | GPIO | GPIO | General-purpose input/output pin |
| D29 | GPIO | GPIO | General-purpose input/output pin |
| D30 | GPIO | GPIO | General-purpose input/output pin |
| D31 | GPIO | GPIO | General-purpose input/output pin |
| D32 | GPIO | GPIO | General-purpose input/output pin |
| D33 | GPIO | GPIO | General-purpose input/output pin |
| D34 | GPIO | GPIO | General-purpose input/output pin |
| D35 | GPIO | GPIO | General-purpose input/output pin |
| D36 | GPIO | GPIO | General-purpose input/output pin |
| D37 | GPIO | GPIO | General-purpose input/output pin |
| D38 | GPIO | GPIO | General-purpose input/output pin |
| D39 | GPIO | GPIO | General-purpose input/output pin |
| D40 | GPIO | GPIO | General-purpose input/output pin |
| D41 | GPIO | GPIO | General-purpose input/output pin |
| D42 | GPIO | GPIO | General-purpose input/output pin |
| D43 | GPIO | GPIO | General-purpose input/output pin |
| D44 | GPIO | GPIO | General-purpose input/output pin |
| D45 | GPIO | GPIO | General-purpose input/output pin |
| D46 | GPIO | GPIO | General-purpose input/output pin |
| D47 | GPIO | GPIO | General-purpose input/output pin |
| D48 | GPIO | GPIO | General-purpose input/output pin |
| D49 | GPIO | GPIO | General-purpose input/output pin |
| D50 | GPIO | GPIO | General-purpose input/output pin |
| D51 | GPIO | GPIO | General-purpose input/output pin |
| D52 | GPIO | GPIO | General-purpose input/output pin |
| D53 | GPIO | GPIO | General-purpose input/output pin |
| D54 | GPIO | GPIO | General-purpose input/output pin |
| D55 | GPIO | GPIO | General-purpose input/output pin |
| D56 | GPIO | GPIO | General-purpose input/output pin |
| D57 | GPIO | GPIO | General-purpose input/output pin |
| D58 | GPIO | GPIO | General-purpose input/output pin |
| D59 | GPIO | GPIO | General-purpose input/output pin |
| D60 | GPIO | GPIO | General-purpose input/output pin |
| D61 | GPIO | GPIO | General-purpose input/output pin |
| D62 | GPIO | GPIO | General-purpose input/output pin |
| D63 | GPIO | GPIO | General-purpose input/output pin |
Interactive pinout
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ATSAMD21E18
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