Flight control parameters:
CPU: STM32F405
Gyroscope/Accelerometer: MPU6000
OSD: AT7456E
Barometer: BMP280
Black box: 16MB
IIC: Support
BEC: 5V/3A
Number of motor channels: 8 M1-M8
UART: UART1 (RC), UART2, UART3, UART4, UART6
USB: micro usb
Size: 16*16MM M3
Receiver: ELRS (CRSF), TBS (CRSF), SBUS, IBUS, DS M2, DS MX
Support programmable LED such as WS2812
Support buzzer
Built-in voltage and current sensors

ESC parameters:
1. Input voltage: 2-4S LiPo/2-4S HV LiPo
2. BEC output: none
3. Continuous working current of a single ESC: 13A*4
4. External ESC size: 24*25mm (including the maximum size of pads and protruding points)
5. Screw hole pitch 16*16MM, aperture 3MM
6. Firmware: BLHELI_S G_H_30_16_7.HEX
7. Support Dshot600, Dshot300, Dshot150, Oneshot125, Multishot, PWM control signals

Weight: flight control + ESC = 5.8 grams

Packing list:
GF16-F405 flight control *1
GF16-ESC Four-in-one ESC *1
M2*20 screw *4
M2*5 shock absorbing ball *8
M2 nut *4
18AWG wire *2
220UF/25V capacitor *1
XT30 *1