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Description
Matek H743-Slim V4 Flight Controller - 30x30mmMatek H743 Slim V4 is a high end flight controller designed for freestyle and long range drones powered by 28S LiPo batteries. It offers wide compatibility with Betaflight, iNav, and ArduPilot firmware. The board is built around the powerful H743 processor combined with two ICM42688P gyroscopes for precise motion data and a DPS368 barometer for altitude measurement. For analog video, it includes an OSD chip and a microSD slot for Blackbox logging.
Matek H743-Slim V4 is a high-end flight controller designed for freestyle and long-range drones powered by 2–8S LiPo batteries. It offers wide compatibility with Betaflight, iNav, and ArduPilot firmware. The board is built around the powerful H743 processor combined with two ICM42688P gyroscopes for precise motion data and a DPS368 barometer for altitude measurement. For analog video, it includes an OSD chip and a microSD slot for Blackbox logging.
What is new on the H743-slim-V4
- Increase the output current of BEC5V from 2A to 2.5A, and raise the filtered VBAT current from 1A to 2A.
- Add TVS protection on Input voltage
- Add protections on more MCU I/O.
- Replace DPS310 with DPS368(environmentally protected against water (IPx8), dust & humidity)
- Other functions, Pins/Pads layout are same as previous board version.
Check out all our 30x30mm Flight Controllers and the rest of our Matek Products!
Betaflight / Inav Mapping Details
ArduPilot Mapping Details
Specifications
- MCU: STM32H743VIH6, 480MHz , 1MB RAM, 2MB Flash
- IMU: Dual ICM42688P
- Baro: DPS368
- OSD: AT7456E (SPI2)
- Blackbox: MicroSD card socket
- 7x Uarts (1,2,3,4,6,7,8) with built-in inversion.
- 13x PWM outputs(including “LED” pad)
- 2x I2C
- 1x CAN
- 6x ADC (VBAT, Current, RSSI, Analog AirSpeed, Vbat2, Cur2)
- 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
- 1x SPI3 breakout
- USB Type-C(USB2.0)
- 1x JST-SH1.0_8pin connector (Vbat/G/Curr/Rx8/S1/S2/S3/S4)
- 1x JST-GH1.25_4pin connector (5V/CAN-H/CAN-L/G)
- Dual Camera Inputs switch
- 5V 0r Vbat(2A) filtered power ON/OFF switch
- DJI FPV OSD is supported by any spare UART
Power
- Vbat Input: 6~36V (2~8S LiPo) with TVS protection
- BEC: 5V 2.5A cont. (Max.3A)
- LDO 3.3V: Max.200mA
- VBat filtered output 2A for VTx and camera
- No Current Sensor built-in
- ADC Vbat2 pad supports Max. 69V (voltage divider: 1K:20K)
- Static power: 200mA@5V with Betaflight, 150mA@5V with ArduPilot
FC Firmware
- ArduPilot: MATEKH743
- BetaFlight: MATEKH743
- INAV: MATEKH743
Physical
- Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
- Dimensions: 36 x 36 x 5 mm
- Weight: 7g
Package Includes:
- 1 x H743-SLIM-V4
- 6 x Silicon grommets M4 to M3
- 1 x JST-SH1.0_8pin cable, 5cm
- 2 x JST-SH1.0_8pin connectors
- 1 x JST-GH-4P to JST-GH-4P cable for CAN port, 20cm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 148 reviews
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Product Reviews
★★★★★ 4
It's 2 panels holding 1 big privacy screen. Can't use as 2 separate 4' panels, but works great.
Size: 2 Panel 8FT W
This 2 panel privacy screen works well. Assembly was very straight forward, with easily labeled tubes. My son and I had it together in about 10 minutes, which was probably 3 minutes of me telling him to quit playing around and hand me the parts. It feels very sturdy, not likely to fall over or anything. The material fits well, with the Velcro being very strong. Measurements are all very accurate, with all pieces attaching properly. We have a similar privacy screen at work that we have to try and stretch out because the top and bottom Velcro doesn't fit quite right... this model does not have any issues though. The material is thin and light weight, but solid black so that you can't see anything through or behind it. I definitely think it's a great deal for the money.
What I think would have given it 5 stars though, is if you had 2 totally separate 4' panels instead of 2 panels with one big screen. It really wouldn't cost any extra to make it so that the screen was in 2 pieces and you could use it as 2 separate panels instead of having to use it as one big panel. It says 2 panel folding privacy screens, but it's really one big one that folds in the middle.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Perfect for any room.
Color: Brown, Size: 3 Panel
This is the perfect screen to divide or give privacy to a space. Sturdy, no assembly required, great color.
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Strong and beautiful color
Color: Brown, Size: 6 Panel, Color: Brown, Size: 6 Panel
Nice and strong. Almost one year with us and it helps to keep our gaming/office area private.
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Reviewed in the United States on November 16, 2025
★★★★★ 1
High quality wood, bad delivery
Color: Brown, Size: 8 Panel
Delivered to the wrong address. Now I’m out $200.
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Decent dividers
Color: Brown, Size: 8 Panel
Nice room dividers. A bit more delicate than I expected.
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Reviewed in the United States on July 8, 2025