Teeny1S_F4 16x16mm Betaflight STM32F4 Brushless Flight Controller Built-in OSD BEC

Specification:
Item name: Teeny1S_F4 flight control board
Size: 20*20mm
Mounting hole: 16*16mm
Diameter: 2mm
Weight: 2.1g
Processor: STM32F405RGT6
Without blackbox
Sensor: MPU-6000 ( connected by SPI)
Firmware version: betaflight_3.1.5_OMNIBUSF4SD
Built-in ESC: 5V 500MA
Power supply: 1S lipo battery ( 3.3V-4.2V)
Receiver: PPM, SBUS, IBUS, DSM2, DSMX etc.
Suitable for FPV mini brushless frame

Features:
-Support the newest DSHOT ESC
-Built-in OSD
-Built-in 5V 500MA ESC
-Buzzer solder pin
-LED_STRIP connector
-BB ring

Package included:
1* F4 flight control board