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Minor things I forgor in fpv-openipc-aio-thinker.md

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@ -77,7 +77,7 @@ This module uses the same hardware as the IMX335 module but features an IMX415-b
- SD Card Slot (available on Base edition)
- **On Base edition** units, an **external WiFi module must be connected** to designated pins
- **On Tiny edition** units, the **USB** header **cannot be used** to connect external hardware, as the connection is used by the integrated WiFi module.
- The UART available for communication with flight controller
- The *Power / UART2 Header* UART can be used for communication with a flight controller
Various notes:
- Do not remove the **thermal putty** from the heatsink, it **cannot be replaced with thermal paste**. If already removed, use low hardness thermal pads, or thermal putty as a replacement.
@ -98,13 +98,16 @@ Various notes:
| DM | I/O | Ext. WiFi Module USB Data - |
| DP | I/O | Ext. WiFi Module USB Data + |
| GND | — | Ground |
| **Power / UART1 Header** | | |
| **Power / UART2 Header** | | |
| Vcc | In | Power input |
| Vcc | In | Power input (duplicate pin, merge wires) |
| RX | In | UART2 receive line (to FC) |
| TX | Out | UART2 transmit line (to FC) |
| GND | — | Ground |
| GND | — | Ground (duplicate pin, merge wires) |
| **UART1 Solder Pads** | | |
| RX | In | UART1 receive line |
| TX | Out | UART1 transmit line |
[^2]: Output voltage can be programmed,
[^3]: The use of Vd is optional, high-power WiFi modules can be powered externally. In such cases, connect DM, DP, and GND only.