RP2040 Interfacer specs, pinout & datasheets
Imported entry: generated from open-source board definitions (circuitpython), not reviewed by a person. Each fact links to the definition it came from.
Can I still use it?
- CircuitPython
- Supported[1]
As published by each project, checked weekly. A platform not listed has no published information here, which is not the same as no support.
Pinout
Pin names in firmware (10 pins)
| Chip pin | Board names |
|---|---|
| GPIO12 | TX, GP12 |
| GPIO13 | RX, GP13 |
| GPIO14 | LED_UART, GP14 |
| GPIO16 | LED, GP16 |
| GPIO17 | LED_STQW, GP17 |
| GPIO18 | PULL_SDA, GP18 |
| GPIO19 | PULL_SCL, GP19 |
| GPIO23 | BUTTON, GP23 |
| GPIO26 | SDA, GP26, A0 |
| GPIO27 | SCL, GP27, A1 |
Sources
Spotted a mistake?
Every report is read by a person and checked against a source before anything changes. Please link one if you have it.