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Merge pull request #84 from HendrikRauh/fix-voltage-info

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fix voltage in README
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Raffael Wolf 2025-04-21 21:03:40 +02:00 • committed by GitHub
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README.md
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@ -35,23 +35,23 @@ You have to short-circuit `R0` on the RS485 boards to enable the termination res
![Circuit diagram](/assets/circuit/diagram.svg)
| GPIO | Usage |
| ---- | -------------- |
| GND | GND to others |
| 3,5V | VIN on RS485 |
| 5V | VIN on W5500 |
| 0 | Onboard Button |
| 5 | Ext. Button |
| 7 | Ext. LED |
| 15 | Onboard LED |
| 17 | U1TXD |
| 18 | U1RXD |
| 21 | U0TXD |
| 33 | U0RXD |
| 34 | SPI CS |
| 35 | SPI MOS |
| 36 | SPI SCK |
| 37 | SPI MISO |
| GPIO | Usage |
| ------- | -------------- |
| GND | GND to others |
| 3,3V | VIN on RS485 |
| 5V/VBUS | VIN on W5500 |
| 0 | Onboard Button |
| 5 | Ext. Button |
| 7 | Ext. LED |
| 15 | Onboard LED |
| 17 | U1TXD |
| 18 | U1RXD |
| 21 | U0TXD |
| 33 | U0RXD |
| 34 | SPI CS |
| 35 | SPI MOS |
| 36 | SPI SCK |
| 37 | SPI MISO |
---