AeroEggTech AET-U7 STM32H753 Industrial Flight Controller with Triple IMU, Dual Barometer, IST-8310

Description

Overview

AeroEggTech AET-U7 is an industrial Flight Controller built around the STM32H753 processor, featuring redundant IMUs, dual barometers, and an onboard IST-8310 magnetometer in a compact module.

Key Features

• Processor: STM32H753
• IMUs: IMU1 ICM-45686; IMU2 ICM-42688; IMU3 ICM-42688 (IMU3 shown as onboard backup)
• Barometers: BARO1 ICP-20100; BARO2 SPL-06
• Magnetometer: IST-8310
• Temperature-controlled IMU: IMU1 and IMU2 regulated at 45C (auto-enabled when 5V power is connected)
• Internal silicone vibration isolation structure (as stated)
• Automotive-grade electronic components; passive components stated to meet AEC-Q200
• Redundant main power supply design (two power inputs stated; operation continues if either path is interrupted)
• Sensor upgrade statement: noise coefficient reduced by 40% and temperature stability increased by 2x vs. traditional consumer IMU

For order and technical support, contact https://rcdrone.top/ or email [email protected].

Specifications

Processor	STM32H753
IMU1	ICM-45686
IMU2	ICM-42688
IMU3	ICM-42688
Barometer 1	ICP-20100
Barometer 2	SPL-06
Magnetometer	IST-8310
Temperature-controlled IMU	IMU1 and IMU2 at 45C (enabled with 5V power)
Dimensions	85*52*21mm
UART	7
I2C	2
CAN	1
PWM outputs	12
Power ADC	2
USB port	1
SD card port	1
PMU design voltage	12S(50.4V)
PMU instantaneous max voltage	60V
PMU current measurement max	120A
BEC 5V output current	5A
BEC VX servo voltage	5V or 7.2V
BEC VX output current	5A

Connector Labels (as printed on the module)

• S1 to S12
• GPS(U2), GPS(U3)
• I2C1, I2C2
• CAN2
• UART4, UART6, UART8
• VX
• +BEC-

Connector Pinout (as shown in the diagram)

• (1) Header: GND, GND, GND, GND, GND, LED, RSSI, AIRSPD, PIO2, PIO1, CURR2, VBAT2; outputs S1-S12
• (2) GND, RTS, CTS, RX7, TX7, 5V
• (3) GND, L, H, 5V
• (4) GND, RX1, TX1, 5V
• (5) GND, SDA2, SCL2, RX2, TX2, 5V
• (6) GND, SDA2, SCL2, 5V
• (7) GND, L, H, 5V
• (8) GND, SDA1, SCL1, RX3, TX3, 5V
• (9) GND, SDA1, SCL1, 5V
• (10) GND, RX8, TX8, 5V
• (11) GND, RX6, TX6, 5V
• (12) GND, RX4, TX4, 5V
• (13) GND, VX, VX, GND
• (14) 5V, 5V, CU1, VB1, GND, GND
• (15) USB TYPE-C
• (16) TF CARD
• (17) BOOT PIN

What’s Included

• AET-U7 flight controller module (as shown)
• Assorted cables (as shown)

Details

AET U7 flight controller specs: STM32H753 processor, multiple IMUs, barometers, magnetometer. Includes UART, I2C, CAN, PWM, ADC, USB, SD interfaces. Power: 12S (50.4V), max 60V, 120A current.

STM32H753 MCU Board AET-U7. Features ICM-42688 and ICM-45686 accelerometers. Includes UART8, UARTA, UARTG, CANZ, GPS(U2), GPS(U3) interfaces. Compatible with IST8310, 12C1, 12C2 protocols. Measures 59 x 511 mm, weighs 52 grams. Operates at 84-55V DC power. Ideal for IoT and robotics projects.

Compact AET-U7 flight controller features built-in silicone shock absorption, automotive-grade components, and meets AEC-Q200 standards for high stability and superior durability in demanding environments.

AET U7 flight controller offers dual-power backup, STM32H753 main control, enhanced protection, isolated interfaces, and uninterrupted operation if one power path fails.

Upgraded sensors with ICM-45686 reduce noise by 40% and double thermal stability. Built-in IST8310 compass ensures precise direction with less interference for optimal flight control performance.

Front and side views show pinouts for UART, I2C, USB-C, TF card slot, and boot pin, detailing signal assignments for connectivity and power on the AET-U7 flight controller.