MATEKSYS F722 Flight Controller User Guide
- June 6, 2024
- MATEKSYS
Table of Contents
FLIGHT CONTROLLER F722-miniSE
QUICK START GUIDE
MCU: STM32F722RET6
IMU: MPU6000
OSD: AT7456E
Barometer: Infineon DPS310
Blackbox: 32M-byte Flash memory
5x Uarts (1,2,3,4,6) with built-in inversion
1x Softserial supported
8x Dshot/Proshot/oneshot outputs
1x I2C
1x SH1.0_8pin connector (Vbat/G/Curr/R6/S1/S2/S3/S4)
Vbat filtered output power for VTX, switchable via AUX (modes tab-user1)
Dual Camera image switchable via AUX (modes tab-user2)
Camera control
Smartaudio & Tramp VTX protocol
WS2812 Led Strip
Beeper
RSSI
INAV Analog airspeed
Input: 6~36V (2~8S LiPo)
BEC: 5V 2A cont. (Max.3A)
LDO 3.3V: Max.200mA
Battery Voltage Sensor: 1:10 (Scale 110)
Current Sensor: No
Convertible 20mm to 30.5mm mounting
LAYOUT
C1: Camera-1 video IN (Default)
C2: Camera-2 video IN
C1/C2 can be switched via PINIO2 (Modes Tab/USER2)
Two cameras must run with identical video format, both PAL or both NTSC
G/Gnd: Ground
R3 & T3: UART3_RX & TX
R4 & T4: UART4_RX & TX
R2: UART2_RX for Serial RX by default, PPM share R2 pad
T2: UART2_TX
T2 can be remapped to softserial_tx1 to get one more Uart for Frsky
SmartPort
(CLI resource SERIAL_TX 11 A02)
F722 UART ports have built-in inversion, SBUS / IBUS / DSM works with any
spare UART_RX.
Frsky FPort / SmartPort / Tramp / SA works with any spare UART_TX
GPS / CRSF / DJI OSD works with any spare UART_TX & RX
Buz- & 5V: General active 5V buzzer
Buz- /5V/G: Matek DBUZ5V
LED: 2812 LED signal Out
Target
INAV target: MATEKF722MINI
BetaFlight unified target: MATEKF722mini(MTKS)
BetaFlight legacy target: MATEKF722SE
*** CLI defaults after reflashing
Size & Weight: 28x28mm /5g
Holes: Φ4mm, 20mm x 20mm
Packing
1x F722-miniSE
1x 20mm to 30.5mm conversion plate
1x SH1.0_8pin cable 5cm
2x SH1.0_8pin connector
6x M3 Silicon Grommets
6x M2 Brass Grommets
Wiring
*** R4 pad has 200ohm built-in, can be remapped to PWM camera control (BetaFlight CLI resource camera_control 1 A01)
VTX Power / Camera switch
www.mateksys.com
Jul.2020 Rev 1.0