SKU: 76590571303

iFlight Blitz ATF435 E55S 2-6S Stack/Combo (ATF435 FC/ 55A 8Bit 4in1 ESC) - 30x30

Sale price$73.79 Regular price$81.99
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

iFlight Blitz ATF435 E55S 2-6S Stack/Combo (ATF435 FC/ 55A 8Bit 4in1 ESC) - 30x30Please note, this Flight Controller is based on the ATF435 chip opposed the the F4's and F7's most of the community is used to. Downloading new drivers and using custom targets may be required. As long as your BetaFlight 10. 10 you should be good to go! The iFlight Blitz ATF435 Stack Combo provides dependable performance and efficient control of your 2 6S powered quadcopter. This 30x30 stack combo features an ATF435 FC and 55A 8Bit 4in1 ESC to give

Please note, this Flight Controller is based on the ATF435 chip opposed the the F4's and F7's most of the community is used to.  Downloading new drivers and using custom targets may be required.

As long as your BetaFlight 10.10 you should be good to go!

The iFlight Blitz ATF435 Stack/Combo provides dependable performance and efficient control of your 2-6S powered quadcopter. This 30x30 stack/combo features an ATF435 FC and 55A 8Bit 4in1 ESC to give you responsive controls and reliable power delivery. Fly worry-free and explore new heights. This flight controller comes with plug-in ports for 9V VTXs, LED/Buzzer, receiver, camera, & the ESC. The NEW ATF processors allow for a product like this, a 60-dollar stack that is feature-rich and comes with a 55Amp ESC, which is perfect for those amp-hungry builds. 

Check out all our 30x30mm Flight Controller/Stacks and the rest of our iFlight Products!

To configure download ATBetaflight and if that does not automatically connect, here are virtual com port drivers.  Future versions of Betaflight will fully support these boards.

Specifications

iFlight Blitz ATF435

  • MCU: AT32F435CGU7
  • Gyro: BMI270
  • Barometer: DPS310
  • OSD Chip: AT7456E
  • Flash: 32MB (Blackbox flash)
  • UARTS: 6
  • Motor outputs: 4x (SH1.0 connector)
  • I2C serial: SDA / SLA pads
  • Smartaudio / IRC Tramp VTX protocol supported
  • LED controller: Yes
  • Beeper pad: Yes
  • Firmware target: IFLIGHT_BLITZ_ATF435
  • Mount pattern: 30.5x30.5mm / 4mm PCB hole diameter
  • Dimensions: 36.5x35 mm
  • Weight: 7.8g
  • BEC: 5V 2.5A / 9V 2A

Blitz E55S ESC

  • Mounting Holes: 30.5x30.5mm/Φ4mm
  • Weight: 14.7g
  • Supports 2-6S lipo input
  • MCU: G071
  • Constant: 55 Amps
  • Burst: 65 Amp
  • Current sensor: Yes
  • BEC: No
  • Current rate: 200
  • Supports: DShot DShot150/300/600/MultiShot/ OneShot etc.
  • Target: Q-H-25 16.7(BlheliS) / Bluejay Q-H-50 (Bluejay)

Include

  • 1x iFlight Blitz ATF435 E55S 2-6S 30x30 Stack/Combo (ATF435 FC/ 55A 8Bit 4in1 ESC)

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 76590571303

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4.5 ★★★★★
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Verified Purchase
KNE
Louisville, US
★★★★★ 5
comfortable
Size: 7 Big Kid, Color: Black/Black
super comfortable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
M
Verified Purchase
Mike Summers
Lowell, US
★★★★★ 5
Great shoes
Size: 5 Big Kid, Color: Navy/Blue
Loved them but bought a size too small so had to buy another pair…my bad 🤦🏽‍♀️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
The Pacific Northwesterners
San Leandro, US
★★★★★ 4
Comfortable and Easy to Wear Daily
Size: 2 Little Kid, Color: Navy/Blue
My daughter has been wearing these navy/blue shoes since the weather has been less rainy and more sunny. They are great for outdoor play, especially on days when it's warm outside. The knit mesh upper keeps her feet from overheating, and the cushioned insole feels supportive without being stiff. At size 2, the fit is accurate and the width runs a bit roomy, which gave her some growing room without feeling loose. The slip-on design with elastic laces and pull tabs is a real plus. She can get them on and off without any help, which she loves. The shoes are light enough that she barely notices them during long active days. My one small complaint is that the sole feels more like firm foam than rubber, so they can be a little slippery on smooth indoor floors. For the price, these deliver solid everyday value. They look good, hold up well to regular use, and my daughter reaches for them first most mornings. Pros: - Breathable mesh keeps feet cool - Easy slip-on design with elastic laces and pull tabs - Lightweight and comfortable for all-day wear - Accurate sizing with a roomy width - Durable for the price Cons: - Sole can be slippery on hard smooth surfaces - Limited outsole grip compared to rubber-soled shoes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
DR
Louisville, US
★★★★★ 5
Great kids' shoe — easy on, comfy all day
Size: 3 Little Kid, Color: Pink/Lavender
My kid has been wearing these for a few weeks now and I'm genuinely impressed with how well they've held up. The knit mesh upper keeps feet cool and comfortable during long days at school and outdoor play, and the cushioned EVA midsole does a great job absorbing impact. What really won me over is the slip-on design with elasticated laces and dual pull tabs — my child can put them on and take them off completely independently, which is a huge win. The fit is snug but not tight, and they run a bit roomy in width, which is great for kids with wider feet or those who need a little growing room. At $32, the quality feels solid for the price. Lightweight, breathable, and easy to wear — these check all the boxes for an everyday kids' shoe.
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Reviewed in the United States on May 23, 2026
M
Melissa
West Palm Beach, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026

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