Cytron Maker Uno RP2040 specs, pinout & datasheets
- Chip / SoC
- RP2040
- RAM
- 264 KB
- Flash
- 2 MB
Imported entry: generated from open-source board definitions (zephyr, circuitpython), not reviewed by a person. Each fact links to the definition it came from.
Specifications
Can I still use it?
- CircuitPython
- Supported[2]
- Zephyr RTOS
- 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 (25 pins)
| Chip pin | Board names |
|---|---|
| GPIO0 | GP0, D0, LED0, TX |
| GPIO1 | GP1, D1, LED1, RX |
| GPIO2 | GP2, D2, LED2, BUTTON |
| GPIO3 | GP3, D3, LED3 |
| GPIO4 | GP4, D4, LED4 |
| GPIO5 | GP5, D5, LED5 |
| GPIO6 | GP6, D6, LED6 |
| GPIO7 | GP7, D7, LED7 |
| GPIO8 | GP8, D8, LED8, BUZZER |
| GPIO9 | GP9, D9, LED9 |
| GPIO10 | GP10, D10, LED10, SCK |
| GPIO11 | GP11, D11, LED11, MOSI |
| GPIO12 | GP12, D12, LED12, MISO |
| GPIO13 | GP13, D13, LED13 |
| GPIO14 | GP14, SERVO1 |
| GPIO15 | GP15, SERVO2 |
| GPIO16 | GP16, SERVO3 |
| GPIO17 | GP17, SERVO4 |
| GPIO20 | GP20, D20, LED20, SDA |
| GPIO21 | GP21, D21, LED21, SCL |
| GPIO25 | GP25, NEOPIXEL, RGB |
| GPIO26 | GP26_A0, GP26, A0 |
| GPIO27 | GP27_A1, GP27, A1 |
| GPIO28 | GP28_A2, GP28, A2 |
| GPIO29 | GP29_A3, GP29, A3 |
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.