Happymodel TeenyF3 Pro Flight Controller Built-in Betaflight OSD & Buck-Boost Converter for RC Drone

Happymodel TeenyF3 Pro Flight Controller Built-in Betaflight OSD & Buck-Boost Converter for RC Drone Specification: Brand name: happymodel Item name: TeenyF3 Pro flight controller Size: 20*20mm Mounting hole: 16*16mm Diameter: 2mm Weight: 2.1g Processor: STM32F303CCT6 (72MHZ, 256K FLASH) Sensor: MPU-6000 ( connected by SPI) Firmware version: betaflight_3.1.7_OMNIBUS Built-in Buck-Boost Converter Receiver: PPM, Spektrum 1024/2048, SBUS, IBUS, XBUS, SumD SumH RX etc. Power supply: 1S~2S lipo battery Suitable for 60mm-80mm mini brushless FPV frame Features: -Support programmable LED_Strip -Support BLheli/BLHELI_S suite Pass-through ready -Support PPM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600 -Support the newest DSHOT ESC -Built-in voltage detection, alarm -Built-in Betaflight-OSD -Buzzer solder pin -LED_STRIP connector -BB ring Notes: -DSM/DSM2/DSMX,SBUS,Ibus receiver input, please configure RX3(UART3) as input interface. -DSM receiver power from 3.3V. -SBUS and PPM receiver power from 5V. Package included: 1* flight control board 1* cables(connection with Teeny1s 6a 4in1 esc) 4* M2*5+5 Nylon column 4* M2 Nuts 4* M2 Screw