X12 AIO
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Power your next 2S build with the Happymodel X12 AIO ELRS V2.2. This isn’t just a flight controller; it is a complete “5-in-1” system that integrates the FC, ESC, Receiver, OSD, and Video Transmitter onto a single compact board. As the stock flight controller for the popular Mobula8, the X12 is proven to handle the demands of aggressive outdoor freestyle and indoor racing.
12A ESC for 2S Performance
Unlike standard whoop boards that cap out at 5A, the X12 features a robust 12A 4-in-1 ESC. This higher current rating makes it the ideal choice for 85mm whoops, and Toothpick builds running 2S LiPo batteries and larger motors (like 1103/1105). It comes pre-flashed with Bluejay firmware capability (Target Z_H_30) for smooth RPM filtering.
High-Power OpenVTX
Fly further with confidence. The integrated 5.8GHz OpenVTX offers adjustable power output from 25mW up to 400mW. Whether you are punching through trees in the backyard or racing in a large warehouse, the X12 ensures your video feed stays clear and locked in.
SPI ExpressLRS Receiver
The board features an onboard SPI ExpressLRS 2.4GHz Receiver. This provides an ultra-low latency control link without the need for external antennas or soldering.
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Note: Because this is an SPI receiver, the ELRS firmware is part of the Betaflight firmware. To update the ELRS version, you must flash the Flight Controller.
Key Features:
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5-in-1 Integration: FC, ESC, RX, VTX, and OSD in one board.
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High Power: 12A ESC supports 1S-2S builds easily.
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Long Range Video: OpenVTX adjustable up to 400mW.
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Compact: Standard 25.5mm x 25.5mm whoop mounting pattern.
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Lightweight: Weighs only 5.1g.
Specifications:
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Model: Happymodel X12 AIO V2.2
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Input Voltage: 1S – 2S
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MCU: STM32F411CEU6 (100MHz)
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Gyro: BMI270 / ICM20689 (Depends on batch)
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Mounting Pattern: 25.5mm x 25.5mm
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Weight: 5.1g
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ESC: 12A Continuous (Target: Z_H_30_REV16_7)
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Receiver: SPI ExpressLRS 2.4G (Target: CRAZYBEEF4SX1280)
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VTX: OpenVTX 5.8G (Max 400mW)
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Antenna Connector: U.FL (VTX) / SMD Ceramic (RX)
What’s in the Box?
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1x Happymodel X12 2S AIO Flight Controller
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1x Cable Set (Motor plugs, Camera, Power)
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1x Hardware / Damper Set
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1x VTX Antenna (U.FL)



