Update docs

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lewisxhe 2025-07-07 11:15:23 +08:00
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@ -16,36 +16,36 @@
### 📍 Pins Map
| Name | GPIO NUM | Free |
| ----------------------- | ------------------------- | ---- |
| Uart1 TX | 43(External QWIIC Socket) | ✅️ |
| Uart1 RX | 44(External QWIIC Socket) | ✅️ |
| SDA | 8 | ❌ |
| SCL | 9 | ❌ |
| SPI MOSI | 11 | ❌ |
| SPI MISO | 13 | ❌ |
| SPI SCK | 12 | ❌ |
| SD CS | 10 | ❌ |
| SD MOSI | Share with SPI bus | ❌ |
| SD MISO | Share with SPI bus | ❌ |
| SD SCK | Share with SPI bus | ❌ |
| GNSS(**L76K**) TX | 6 | ❌ |
| GNSS(**L76K**) RX | 5 | ❌ |
| GNSS(**L76K**) PPS | 7 | ❌ |
| LoRa(**SX1278**) SCK | Share with SPI bus | ❌ |
| LoRa(**SX1278**) MISO | Share with SPI bus | ❌ |
| LoRa(**SX1278**) MOSI | Share with SPI bus | ❌ |
| LoRa(**SX1278**) RESET | 18 | ❌ |
| LoRa(**SX1278**) DIO0 | 14 | ❌ |
| LoRa(**SX1278**) DIO1 | 21 | ❌ |
| LoRa(**SX1278**) CS | 1 | ❌ |
| LoRa(**SX1278**) LDO EN | 16 | ❌ |
| LoRa(**SX1278**) Ctrl | 39 | ❌ |
| Button1 (BOOT) | 0 | ❌ |
| Button2 | 3 | ❌ |
| PMU (**AXP2101**) IRQ | 4 | ❌ |
| PMU (**AXP2101**) SDA | Share with I2C bus | ❌ |
| PMU (**AXP2101**) SCL | Share with I2C bus | ❌ |
| Name | GPIO NUM | Free |
| ----------------------- | ------------------------------ | ---- |
| Uart1 TX | 43(External QWIIC Socket) | ✅️ |
| Uart1 RX | 44(External QWIIC Socket) | ✅️ |
| SDA | 8 (External QWIIC Socket same) | ❌ |
| SCL | 9 (External QWIIC Socket same) | ❌ |
| SPI MOSI | 11 | ❌ |
| SPI MISO | 13 | ❌ |
| SPI SCK | 12 | ❌ |
| SD CS | 10 | ❌ |
| SD MOSI | Share with SPI bus | ❌ |
| SD MISO | Share with SPI bus | ❌ |
| SD SCK | Share with SPI bus | ❌ |
| GNSS(**L76K**) TX | 6 | ❌ |
| GNSS(**L76K**) RX | 5 | ❌ |
| GNSS(**L76K**) PPS | 7 | ❌ |
| LoRa(**SX1278**) SCK | Share with SPI bus | ❌ |
| LoRa(**SX1278**) MISO | Share with SPI bus | ❌ |
| LoRa(**SX1278**) MOSI | Share with SPI bus | ❌ |
| LoRa(**SX1278**) RESET | 18 | ❌ |
| LoRa(**SX1278**) DIO0 | 14 | ❌ |
| LoRa(**SX1278**) DIO1 | 21 | ❌ |
| LoRa(**SX1278**) CS | 1 | ❌ |
| LoRa(**SX1278**) LDO EN | 16 | ❌ |
| LoRa(**SX1278**) Ctrl | 39 | ❌ |
| Button1 (BOOT) | 0 | ❌ |
| Button2 | 3 | ❌ |
| PMU (**AXP2101**) IRQ | 4 | ❌ |
| PMU (**AXP2101**) SDA | Share with I2C bus | ❌ |
| PMU (**AXP2101**) SCL | Share with I2C bus | ❌ |
> \[!IMPORTANT]
>
@ -64,7 +64,7 @@
| Devices | 7-Bit Address | Share Bus |
| --------------------- | ------------- | --------- |
| Touch Panel FT6336U | 0x3C | ✅️ |
| OLED Display SH1106 | 0x3C | ✅️ |
| Power Manager AXP2101 | 0x34 | ✅️ |
### ⚡ Electrical parameters