48 lines
2.2 KiB
Markdown
48 lines
2.2 KiB
Markdown
# Board - PYRODRONEF4
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The PYRODRONEF4 target is new board developed by http://pirofliprc.com/
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* flat bottom.(No component on the bottom)
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* 6 uarts with 4 motor outputs(D-shot supported)
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* uart 1 inverted for sbus(selectable) , uart 3 with inverter for frsky telemetry
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* onboard 5V bec.
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* direct solder pad layout for 4 IN 1 ESC or use 4 in 1 ESC Plug
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* With uart RX pin layout inside the 4 IN 1 ESC plug for use ESC telemetry.
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* USB -VCP
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## Serial Ports
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| Value | Identifier | RX | TX | Notes |
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| ----- | ------------ | -----| -----| ------------------------------------------------------------------------------------------- |
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| 1 | USART1 | PA10 | PA9 | |
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| 2 | USART2 | PA3 | PA2 | |
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| 3 | USART3 | PB11 | PB10| |
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| 4 | USART4 | PA1 | PA0 | |
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| 6 | USART5 | PD2 | PC12| |
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| 6 | USART6 | PC7 | PC6 | |
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## Pinout
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TX1, RX1 -> UART1 sbus pad (RX1 Use for Sbus has inverter build in)
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TX2, RX2 -> UART2 Esc Telemetry (use for esc telemetery)
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TX3, RX3 -> UART3 TEL PAD (use for frsky temeletery has inverter build in)
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TX4, RX4 -> UART4 (Free uart)
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TX5, RX5 -> UART5 TX5 (TX5 use for smart audio, No RX5 pinout )
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TX6, RX6 -> UART5 (design to use crossfire rx)
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## board label
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vtx_+ VTX power (Vbat)
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vtx_- VTX ground
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video VTX Signal
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current Current sensor input
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bb+ Buzzer +
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bb- Buzzer -
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m1 Motor 1
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m2 Motor 2
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m3 Motor 3
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m4 Motor 4
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Vbat Battery input positive
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Gnd Battery input negative
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Cam_C Camera control(with build in Resistor and capacitor)
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5V 5v output
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led_s Led strip signal
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