Suitable for small and Micro-type fixed wings (such as F80, micro-claws, modified hand throwers, Arwing Mini, etc.) Flight control configuration: STM32F405RGT6 main control, core, 168MHz main frequency, 1MB Flash; Compared to other competitors' closed source mini flight controllers (using STM32F0 series), the performance is more than 5 times stronger. ICM42605 gyroscope, third-generation sensor, optimized for drone applications. SPL06 barometer, a domestically produced high-precision barometer. Onboard dual , sensor power supply, more stable flight. Super Mini volume: 27.9 x 20.3 x 11.2mm, weighing only 2.8 grams (excluding the pin, approximately 5.3 grams after welding the pin). 7PWM output, 3.5 serial ports (SBUS only counts half of the serial ports). The TypeC interface is directly inserted into the flight controller, with stable connection and longer lifespan. It can be connected to a mobile phone through dual C-cables and tuned through the mobile version ground station (it is recommended to use QGroundControl App for AP firmware). No analog ammeter function (can be connected to an external I2C protocol ammeter), supports battery voltage output (SH1.0 2P interface), and the battery voltage also supplies power to the high-definition image transmission direct insertion port, supporting up to 6s input. Supports high-definition direct insertion (SH1.0 6P interface), high-definition OSD ( HD, Snail HD, OpenIPC, etc.), but does not support analog OSD. Can be directly inserted into ELRS receiver, greatly reducing size. Support open source firmware such as AP, , INAV, etc. Fixed wing recommends using AP firmware Mass production PCB process: black solder mask, gold plating, resin plug hole, 4-layer board Mass production SMT process: Jialichuang SMT (Different batches may cause differences in printed characters, but this does not affect the use) Specifications: B:flight control + 40A mini ESC Color: black Material: PCB Package Contents: 1 * Module set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.