YuPiF4 by Copperyu

An high quality flight controller for the most demanding pilotes.

Description

The YuPiF4 is a 36x36mm (30.5x30.5 mounting holes) board with an F4 microcontroller.

MCU, Sensors and Features

Hardware

MCU: STM32F405RTG6
IMU: ICM-20689 (SPI)
IMU Interrupt: Yes
BARO: No
VCP: Yes
Hardware UARTS: 3 with an inverter for SBus
Blackbox: SD card slot
PPM : A specific pad is available for PPM input
Battery Voltage Sensor: Yes, directly connected, no wiring necessary
Integrated Voltage Regulator: the board can be powered by your lipo (2S to 6S)
Brushed Motor Mosfets: No
Motor outputs : can drive up to 6 motors
Buttons: Boot0 to enter in DFU mode

Features

Current Sensor: Not implemented
BlHeli passthrough: Yes
WS2811 Led Strip: Yes (on motor output Pin 5)
Transponder: No

Designers and Maintainers

RcNet and FaduF

Manufacturers and Distributors

This board is currently in the prototype phase. Only small batches were manufactured for testing.

Website : http://www.yupif4.com/

Hardware Designs (if available)

The hardware is currently closed source.