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Matrix Portal M4 Boxing Interval Timer
AdafruitM4
A timer for boxing intervals with a 64x32 RGB matrix display and CircuitPython support.
In stock
Specifications
3- Operating Voltage
- 5V (3.3V logic level) - see text for details. V
- Flash
- not explicitly stated, but likely included in the CircuitPython firmware. -
- Ram
- not explicitly stated, but likely included in the CircuitPython firmware. -
Pinout
2Low source legibility.The original manufacturer datasheet for this part was difficult to read, so this pinout may be incomplete or imperfect. Always confirm against the specific manufacturer’s datasheet before wiring.
| Pin | Name | Functions | Notes |
|---|---|---|---|
| 5 | red wire | POWER | connects to +5V |
| 9 | black wire | GND | connects to GND |
Interactive pinout
Highlight:
M4
Click a pin to copy its name · tap a tag above to spotlight a bus.