NEWS: Teeny1S F4 20mmx20mm FC board with builtin OSD

A super compact 20mmx20mm Flight controller with a F4 processor and a builtin OSD is introduced here: https://www.banggood.com/Teeny1S_F4-16x16mm-Betaflight-STM32F4-Brushless-Flight-Control-Board-Built-in-OSD-BEC-p-1147936.html
This board can be the perfect compagnon for super tiny brushless racer like the Eachine dustX58. Thanks to the F3 processor, PIDs loop >= 16Khz can be set. Now we can dream to sone one variant with a builtin 2.4G receiver. T

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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

3 Comments

  • Krotow says:

    So another board with “smaller than M3” mounting holes. Seems reasonably due to very small board size. Not so good for me because together with this board I should buy a third set of screws/spacers/nuts/washers – at this time M1.6 diameter ones.

    Are you sure about LED strip connector? Didn’t seen any by photos and connection description picture.

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