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nerdCopter/0_ApexF7Stack.md

Last active April 14, 2023 13:28
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ApexFPV Stack resources
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0_ApexF7Stack.md

Apex F7 Flight Controller:

  • Built-In Blue-Tooth module for easy configuration from your mobile
  • USB Type-C connector
  • DJI Compatible connector
  • Optional secondary MPU connection
  • Barometer
  • Main MPU-6000
  • 5 UARTS
  • Betaflight Target APEXF7
  • Input Voltage: 9-36v (4s-6s)
  • Main CPU: STM32F722
  • Main MPU: Invensense MPU-6000
  • Barometer: mna
  • OSD: AB7456
  • Onboard Flash: 16mb
  • Betaflight Target: Here
  • Serial ports (UART): 6
  • 5v regulator : 2A
  • 10v regulator : 2A

Informational resources:

Image my_wiring_v2.png and ELRS-wiring.png is my personal working/flying wire diagram.

  • Credit to Gal Kremer for some of the included images.
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ApexF7__100073632_245089133596996_4468337610862886912_n.png
ApexF7__100073632_245089133596996_4468337610862886912_n.png
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ApexF7__99087816_242956133810296_4864799784189296640_n.png
ApexF7__99087816_242956133810296_4864799784189296640_n.png
@nerdCopter
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nerdCopter commented Dec 22, 2021 •
edited

for Express (ELRS):

feature RX_SERIAL
serialrx_provider = CRSF
set serial_inverted = OFF
serialrx_halfduplex = OFF

serial 0 64 115200 57600 0 115200  ##if soldered as instructed below (UART1, set to only "serial RX" toggle)

save

Solder ELRS-Receiver's TX-Pad to FC's SBUS-Pad & solder ELRS-Receiver's RX-pad to FC's TX1-Pad.
set UART1 in modes tab for Serial RX.

Modes-Tab to your liking, but arming must be AUX1. can modify physical switch to AUX & Channels in OpenTX/EdgeTX

@nerdCopter
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Cam Control (CC) did not need any ports-tab peripheral-assignment for my Foxeer Cat 3.

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