Matek MATEKSYS F405-SE BetaFlight Flight Controller for DIY Drones

Firmware:
INAV: MATEKF405SE
BetaFlight: MATEKF405SE
ArduPilot: MATEKF405-WING

Physics:
Mounting: 30.5 x 30.5 mm, Φ4 mm with
Φ3mm grommet
Dimensions: 36 x 46 mm
Weight: 10g

F405-SE description: MCU: 168MHz
STM32F405RET6
IMU: MPU6000 (SPI)
Baro: DPS310 (I2C)
OSD: AT7456E (SPI)
Blackbox: MicroSD slot (SPI)
VCP & 6x Uarts, 1x Softserial_Tx supported
9x PWM outputs (7x Dshot compatible with BF / INAV)
2x I2C
3x ADC (voltage, current, RSSI)
4x RX6 pad (one per corner) for BLheli32 ESC telemetry
4x individual ESC power / signal pads
1x G / S1 / S2 / S3 / S4 pad group for 4in1 ESC Signal / GND
3x LED for FC STATUS (blue, green) and 3.3V indicator (red)
UPS integrated on UART2-RX for SBUS input
Shared PPM / UART: UART2-RX
Vbat filtered output power for VTX
Camera control: yes
Smartaudio & Tramp VTX Protocol: Yes
DJI FPV OSD Protocol: Yes
WS2812 LED strip: Yes
Buzzer: Yes
RSSI: Yes

PDB Specifications:
Input: 6 ~ 36V (2 ~ 8S LiPo) with TVS protection
PDB: 4x35A (Max.4x46A)
BEC: 5V 2A cont. (Max.3A)
LDO 3.3V: Max.200mA
184A current sensor (Scale 179 in INAV / BF)
Battery voltage sensor: 1K: 10K