FETtec G4-N v1.7 Flight Controller
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The FETtec FC G4-N 1.7v features the latest STM32G4 processor. Providing unparalleled processing power to your aircraft. Along with an IIM-42652 SPI gyro, two 5v BECs, 6-27V (2-6S) power handling, and a host of other features, the G4-N v1.7 from FETtec is on the cutting edge of Flight Controller technology.
The FETtec FC
What does the “N” version mean?
This product has no onboard analog OSD.
The functionality of the product is given and it can be used with other OSDs/ digital FPV systems as usual.
Here in comparison:
Characteristics:
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Latest STM32G4 Processor
- 180Mhz + Math accelerator
- Gyro IIM-42652 SPI
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Supply voltage 6-27V (2S-6S Lipo)
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2x dedicated onboard BEC (2A each)
- 5V BEC for RX
- 5V/16V BEC for VTX (switchable and real Pit*)
- Improved IO protection
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- All IOs of the microcontroller e.g. in connectors or solder pads are protected against voltage or current spikes
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2x 8 pin connector for solder free ESC connection
- Connector 1: ESC signal 1-4, telemetry, VCC, GND
- Connector 2: ESC signal 5-8 (depending on UAV type 1-4), telemetry, VCC, GND
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1x 8 pin connector for solder free VTX, cam connection and OSD or digital systems
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real Pit* VCC, GND, Video in, Video out, BEC 5V/16V, VCS/TX3, RX3
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2x 6 pin connectors for serials
- RX1, TX1, 3.3V, VCC, 5V, GND
- RX3, VCS/TX3, RGB LED, VCC, 5V, GND
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1x 4 pin connector for receiver
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Signal, TLM, 5V, GND
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5 UART serials
- UART 1 free
- UART 2 used for Receiver
- UART 3 free
- UART 4 free
- UART 5 used for ESCs / TLM / Onewire
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4 ESC solder pads (Signal/GND) in each corner
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Buzzer pads
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4 tiny RGB LEDs (selectable color)
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Supported ESC protocols
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PWM, Oneshot125, Oneshot42, Dshot150/300/600/1200/2400, FETtec Onewire
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- FETtec Alpha FC firmware (KISS FC firmware flashable)
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Connector type: JST-SH-1mm
*real Pit Mode: A power supply pin that is remotely switchable
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Maximum external dimensions: 37.2 x 37.2mm, without fastening straps 30 x 30mm
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Arrangement of the mounting holes:
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20 x 20mm with M2 mounting holes (upgradable to M3)
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30 x 30mm with M3 mounting holes
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30 x 30mm mounting hole tabs are removable to reduce the overall size of the FC
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Height: 7.9mm
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Weight: 5.37g
Firmware:
- KISS firmware
Scope of delivery:
- 1x FETtec FC G4 – N
- 1x open 8 pin cable (JST connector on one side)
- 1x open 6 pin cable (JST connector on one side)
- 1x open 4 pin cable (JST connector on one side)
