RP2040-PiZero 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 (30 pins)
| Chip pin | Board names |
|---|---|
| GPIO0 | GP0, ID_SDA |
| GPIO1 | GP1, ID_SCL |
| GPIO2 | GP2, SDA |
| GPIO3 | GP3, SCL |
| GPIO4 | GP4, TX |
| GPIO5 | GP5, RX |
| GPIO6 | GP6, USB_HOST_DATA_PLUS |
| GPIO7 | GP7, CE1, USB_HOST_DATA_MINUS |
| GPIO8 | GP8, CE0 |
| GPIO9 | GP9 |
| GPIO10 | GP10, SCK |
| GPIO11 | GP11, MOSI |
| GPIO12 | GP12, MISO |
| GPIO13 | GP13 |
| GPIO14 | GP14 |
| GPIO15 | GP15 |
| GPIO16 | GP16, CEC |
| GPIO17 | GP17 |
| GPIO18 | GP18, SD_SCK |
| GPIO19 | GP19, SD_MOSI |
| GPIO20 | GP20, SD_MISO |
| GPIO21 | GP21, SD_CS |
| GPIO22 | GP22, D2P |
| GPIO23 | GP23, D2N |
| GPIO24 | GP24, D1P |
| GPIO25 | GP25, D1N |
| GPIO26 | GP26, GP26_A0, A0, D0P |
| GPIO27 | GP27, GP27_A1, A1, D0N |
| GPIO28 | CKP |
| GPIO29 | CKN |
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.