## Board Pinnout

### Screen 
| Screen Pin |  Board Pin | GPIO | comment |
| ---- | ---- | ------ | -- |
| BUSY | D0   | GPIO16 |    |
| RST  | D4   | GPIO2  |    |
| DC   | D3   | GPIO0  |    |
| CS   | D8   | GPIO15 | 1K pulldown  |
| CLK  | D5   | GPIO14 |    |
| DIN  | D7   | GPIO13 |    |
| GND  | GND  |        |    |
| 3.3V | 3.3V |        |    |

### BMP280 (pressure)

| sensor Pin |  Board Pin | GPIO | comment 
| --  | --  |  -- | -- |
| SCL | D1  | GPIO5 | used as i2c |
| SDA | D2  | GPIO4 | used as i2c |
| GDN | GND |  | |
| 3.3V  | 3.3V  | | |

### DHT22 (temp & hydro)

| sensor Pin |  Board Pin | GPIO | comment |
| --   | --  | -- | -- |
| DATA | D6  | GPIO12 | 10K pullup | 
| GDN  | GND | | |
| 5V   | 5V  | | |


## Display configuration


 header of 28 pixel height    |||
|----------|----------|----------|
| widget 1 <br> 130x90 <br> at 2,30   | widget 2 <br> 130x90 <br> at 135,30   | widget 3 <br> 130x90 <br> at 138,30  |
| widget 4 <br> 130x90 <br> at 2,120  | widget 5 <br> 130x90 <br> at 135,120  | widget 6 <br> 130x90 <br> at 138,120 |
| widget 7 <br> 130x90 <br> at 2,210  | widget 8 <br> 130x90 <br> at 135,210  | widget 9 <br> 130x90 <br> at 138,210 |