MEPS F411 1S 7A AIO letový ovládač – 4-v-1 ESC, ELRS 2.4G, VTX, OSD pre mikro FPV drony

univerzálny letový ovládač pre mikro fpv dron – nie je potrebné spájkovanie

the meps f411 7a 1s aio is the ultimate integrated flight controller solution for micro fpv dronbuilds. this compact powerhouse combines a flight controller, 4-in-1 esc, elrs 2.4g receiver, analog vtx, and osd into a single 29.5×29.5mm board weighing just 6.7g. perfect for whoop-style builds and ultra-light micro quads, this aio eliminates soldering complexity while delivering professional-grade performance.

key features

• true all-in-one design: fc + 4-in-1 esc + elrs receiver + vtx + osd on one board – no soldering required
• stm32f411 flight controller: powerful f4 processor with low heat generation and efficient performance
• 7a 4-in-1 esc: pre-flashed blheli_s firmware with 20% efficiency improvement, 8a peak current
• integrated elrs 2.4g receiver: spi-based expresslrs 2.4ghz receiver with on-board antenna for fast response and strong signal
• built-in analog vtx: switchable 25/50mw video transmitter with ufl connector for easy antenna replacement
• on-board osd: at7456e osd chip for real-time flight data overlay
• bmi270 gyro: high-performance gyroscope for stable flight
• direct motor plug: motor ports designed to prevent frame interference – no welding needed
• ultra-lightweight: only 6.7g total weight
• compact footprint: 29.5×29.5mm with 25.5×25.5mm mounting holes

perfect for

• micro fpv dronbuilds (65mm-85mm whoop frames)
• beginners who want to avoid complex soldering
• indoor fpv flying and tiny whoop racing
• lightweight builds where every gram counts
• quick builds and repairs with plug-and-play simplicity
• pilots upgrading from brushed to brushless micro quads

technical specifications

flight controller

• mcu: stm32f411 (f4 processor)
• gyroscope: bmi270
• firmware: mepsf4sx1280
• osd: at7456e chip
• uart: 2 sets
• bec: 5v 1.5a

esc

• configuration: 4-in-1 esc
• continuous current: 7a per motor
• peak current: 8a per motor
• firmware: blheli_s (pre-flashed)
• input voltage: 1s lipo
• telemetry: supported

receiver

• type: spi expresslrs 2.4ghz
• antenna: on-board integrated
• protocol: elrs 2.4g

video transmitter

• power: switchable 25mw / 50mw
• type: analog vtx
• connector: ufl (replaceable antenna)

physical

• dimensions: 29.5×29.5mm
• mounting holes: 25.5×25.5mm
• weight: 6.7g
• color: black

what’s included

• 1× meps f411 aio 7a flight controller
• 6× anti-vibration rubber dampers
• 1× 65mm bt2.0 power cord
• 1× ipex vtx connector wire

recommended components

• motors: meps 0802 brushless motors (or similar 1s micro motors)
• propellers: meps 1218 fpv props (or 31mm-40mm props)
• battery: 1s 300-450mah lipo with bt2.0 connector
• frame: 65mm-85mm whoop frames with 25.5mm mounting pattern

important notes

1s lipo only: this aio is designed specifically for 1s lipo batteries. do not use 2s or higher voltage batteries.

elrs transmitter required: you’ll need an expresslrs 2.4ghz compatible radio transmitter to bind with the integrated receiver.

analog fpv goggles: requires analog fpv goggles or monitor (not compatible with digital systems like dji or hdzero).

mounting pattern: verify your frame has 25.5×25.5mm mounting holes before purchasing.

age recommendation: 14+ years

why choose the meps f411 aio?

building a micro fpv dronhas never been easier. the meps f411 eliminates the complexity of traditional builds by integrating everything you need onto a single board. no more soldering escs, receivers, or vtx units – just plug in your motors, connect your battery, and fly. the direct motor plug design prevents frame interference, while the lightweight 6.7g footprint ensures your micro quad stays nimble and responsive.

the integrated elrs 2.4g receiver provides rock-solid range and low latency, while the switchable 25/50mw vtx gives you flexibility for indoor and outdoor flying. with blheli_s firmware pre-flashed and a 20% efficiency boost, you’ll enjoy longer flight times and smoother performance right out of the box.

perfect for beginners building their first brushless whoop or experienced pilots who want a quick, reliable build without the soldering iron.