GEPRC Taker H743 Mini FC

GEPRC Taker H743 Mini FC is a powerful flight controller for 5" racing and freestyle drones powered by 3-8S LiPo batteries.

The flight controller is based on the STM32H743 processor combined with the ICM42688-P gyroscope. Gyro power is provided by an LDO regulator with high input ripple rejection („high PSRR"), which prevents interference from the power section from affecting the measurements. The board also includes a barometer for altitude measurement and 16MB memory for blackbox.

The board features an OSD chip AT7456E for analog video and a connector for connecting digital video transmitters. There are 7 UARTs, with UART8 reserved for the integrated Bluetooth module, which enables wireless tuning via a mobile app without connecting a USB cable. The flight controller has 8 motor outputs, so it also supports an X8 configuration with a second ESC. Power for peripherals is provided by two independent BECs, 5V/3A and 12V/2,5A. The 12V rail is switchable by a transmitter channel, which is useful when combined with GPS, as the video transmitter can be turned off while waiting for satellites. Connectors for DJI Air Unit, GPS and receiver allow solder-free wiring, and the I2C pads are used for connecting a compass or an external barometer. The board has solder pads in the corners for connecting LED strips.

Mounting pattern is 20x20mm. The flight controller dimensions are 31,5x30,5mm with a weight of 6,1g.

Wiring diagram