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Adafruit GEMMA v2
AdafruitATtiny85
A small wearable platform board with a 1" diameter package, featuring an ATtiny85 microcontroller.
In stock
Specifications
8- Operating Voltage
- 4-6V (USB or battery input) / 3.3V regulated output V
- Logic Level
- 3.3V V
- Clock Speed
- 8MHz Hz
- Flash
- 8K bytes
- Ram
- 512 bytes B
- Gpio Count
- 3
- Dimensions
- 1.1" / 28mm diameter, 0.28" / 7mm thick
- Connectivity
- USB bootloader
Pinout
3| Pin | Name | Functions | Notes |
|---|---|---|---|
| 0 | Pad #0 | PWMI2C | Connected to PB0 on the ATtiny85 |
| 1 | Pad #1 | PWMSPI | Connected to PB1 on the ATtiny85 and also used for the onboard LED |
| 2 | Pad #2 | ADCI2C | Connected to PB2 on the ATtiny85 |
Interactive pinout
Highlight:
ATtiny85
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