Specifications:

Goosky F4-mini Flight Controller

•     MCU: STM32F405
•     IMU: ICM-42688-P
•     Blackbox: 128 MB W25N01G
•     Three UARTs: UART1 (ELRS/DSMX), UART2 (SBUS), UART5 (ESC Telemetry)
•     Three servo ports (micro JST 1.25mm, Molex PicoBlade compatible)
•     Dedicated 3-pin SBUS port and 4-pin ELRS port (1.25mm micro JST)
•     DSMX port (3-pin JST-ZH)
•     ESC connector for 7.4V, telemetry, main and tail motor (5-pin JST-PH)
•     USB-C for configuration
•     Dimensions: 24 x 33 x 9 mm
•     Weight: 12 g

Goosky 3S F421 2-in-1 ESC - GT080034

•     MCUs: two AT32F421
•     Dshot RPM telemetry for both main and tail motors
•     BLHeli32/KISS telemetry providing real-time voltage, current, and temperature data
•     Official AM32 target support