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Description
MATEKSYS H743-SLIM V3 Flight ControllerThe MATEKSYS H743 SLIM V3 Flight Controller arrives with new features and improvements over the original! This FC is equipped with STM32H743VI, ICM20602 & MPU6000, DPS310, OSD, 7x UARTs, 2x I2C, 1xCAN, 13x PWM outputs, BEC5V, and much more! UPDATE V3, IMU ICM42688P, ICM42605 Features Equipped with IMU ICM42688P, ICM42605 Specifications MCU: STM32H743VIH6, 480MHz , 1MB RAM, 2MB Flash Board V1. 0 IMU: MPU6000 (SPI1) & ICM20602 (SPI4) Board V1. 5 IMU:
The MATEKSYS H743-SLIM V3 Flight Controller arrives with new features and improvements over the original! This FC is equipped with STM32H743VI, ICM20602 & MPU6000, DPS310, OSD, 7x UARTs, 2x I2C, 1xCAN, 13x PWM outputs, BEC5V, and much more!
UPDATE
- V3, IMU ICM42688P, ICM42605
Features
- Equipped with IMU ICM42688P, ICM42605
Specifications
- MCU: STM32H743VIH6, 480MHz , 1MB RAM, 2MB Flash
- Board V1.0 IMU: MPU6000 (SPI1) & ICM20602 (SPI4)
- Board V1.5 IMU: MPU6000 (SPI1) & ICM42605 (SPI4)
- Baro: Infineon DPS310 (I2C2)
- OSD: AT7456E (SPI2)
- Blackbox: MicroSD card socket (SDIO)
- 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/Vbat filtered power ON/OFF switch
- DJI FPV OSD is supported by any spare UART
Power
- Vbat Input: 6~36V (2~8S LiPo)
- BEC: 5V 2A cont. (Max.3A)
- LDO 3.3V: Max.200mA
- 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(ChiBiOS): 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
Includes
- 1x H743-SLIM V3
- 6x Silicon grommets M4 to M3
- 1x JST-SH1.0_8pin cable, 5cm
- 2x JST-SH1.0_8pin connectors
- 1x 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
4.2 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Saucony
Size: 3.5 Big Kid, Color: Silver/Purple
Bellas
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Comfortable boy shoes
Size: 4 Wide Big Kid, Color: Black/White
My son’s favorite sneakers. I think this is a fourth pair we ordered as he grows. Lightweight but mostly wide enough to be comfortable. I wouldn’t buy them for a full price but they are often in sale and then it’s great value for my money.
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Reviewed in the United States on October 5, 2025
★★★★★ 4
Merrell Unisex Child Wind 3.0 (4 Big Kid, Silver/Purple)Merrell Unisex Child Wind 3.0
Size: 4 Big Kid, Color: Silver/Purple
These shoes are cute and fit true to size! My daughter loves them.
However these are Saucony shoes, NOT Merrell. I guess these are owned by the same company (I had to look it up) but are still very much so separate brands so I think its a bit misleading to have them labeled Merrell on the listing but Saucony on the actual shoes.
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Reviewed in the United States on April 10, 2025
★★★★★ 3
Good - but not really wide
Size: 2.5 Wide Big Kid, Color: Black/White
I purchased these for my son (6 Years old). He has quite a wide foot, so we purchased these because they said they were wide. They were not. Overall the style is nice, but in the end we had to return them and we wound up with some Sketchers wide sneakers that truly were wide.
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Reviewed in the United States on October 24, 2025
★★★★★ 5
Love them!
Size: 4 Wide Big Kid, Color: Black/White
Great quality, fit as expected, comfortable, and a great value for the money! I wear a size 4 widechildren’s shoe, which makes it very hard to find footwear that fits. And these fit just right!
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Reviewed in the United States on September 13, 2025