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Circuit Playground Tri Color E Ink Gizmo
AdafruitSAMD21
A tri-color e-Ink display board for Circuit Playground projects, with SPI and STEMMA connectors.
In stock
Specifications
3- Operating Voltage
- 3-5VDC (VOUT) / 3.3V (3.3V)
- Logic Level
- 3.3V
- Gpio Count
- 10
Pinout
11| Pin | Name | Functions | Notes |
|---|---|---|---|
| VOUT | VOUT | POWER | 3-5VDC power input |
| GND | GND | GND | Power and signal ground |
| 3.3V | 3.3V | POWER | Clean 3.3V output from onboard regulator, at least 100mA available |
| SCK | A4 | SPI | SPI clock pin |
| MOSI | A5 | SPI | Microcontroller Out Serial In pin for data sent to e-ink display |
| CS | A6 | SPI | Chip select pin, used for SPI transactions |
| DC | A7 | SPI | E-Ink SPI data or command selector pin |
| RST | A3 | GPIO | E-Ink reset pin, connected to A3 |
| A0 | A0 | PWM | Class D audio amplifier output, connected to Molex PicoBlade speaker connector |
| A1 | A1 | GPIO | STEMMA connector for NeoPixel strips or servos |
| A2 | A2 | GPIO | STEMMA connector for NeoPixel strips or servos |
Interactive pinout
Highlight:
SAMD21
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