HappyModel SuperX ELRS 5 in 1 AIO

Overview:
The HappyModel SuperX ELRS 5in1 AIO is a highly integrated flight controller designed for lightweight 1S micro FPV builds. It combines flight control, a 4-in-1 ESC, ExpressLRS receiver, analogue VTX and OSD all on a single board to simplify wiring and reduce build weight. Compact and durable, it’s ideal for tiny whoops and micro drones where space is at a premium but performance and responsiveness remain essential. The built-in ExpressLRS receiver delivers dependable low-latency control, while the adjustable 5.8GHz VTX with pit mode provides flexible FPV video options. With compatibility for standard Betaflight configurator and programmer tools, the SuperX ELRS AIO is a practical choice for both new and experienced pilots building compact brushless quads.

Features:
- Integrated all-in-one design combines FC, ESC, receiver, VTX and OSD in a compact board. 
- ExpressLRS 2.4GHz receiver built in for low-latency control and broad transmitter compatibility. 
- 5.8GHz analogue video transmitter (OpenVTX) with selectable output power including pit mode. 
- On-board Betaflight OSD gives in-flight telemetry and video overlay without extra hardware. 
- 4-in-1 BLHeli_S ESC rated for 5A continuous makes power delivery efficient for 1S brushless motors. 
- Built-in voltage and current sensors support accurate battery and power monitoring. 
- Standard 25.5×25.5mm mounting pattern for easy fit in many micro frames. 
- U.FL antenna connector for external VTX antenna to optimise video link quality. 

Specification: 
- Model: HappyModel SuperX ELRS 5in1 AIO
- MCU: STM32F411CEU6 (100MHz, 512KB flash) with ESP32-PICO-D4 co-processor
- Gyro: BMI270 connected over SPI for stable orientation sensing 
- ESC: 4-in-1 BLHeli_S, 5A continuous, 6A peak (3s)
- ESC protocol: DSHOT300 by default
- ExpressLRS receiver: Serial-based CRSF with packet rates up to 500Hz; 2.4GHz band
- VTX firmware: OpenVTX with channels and power options up to 400mW, pit mode supported
- VTX power supply: DC 5V, ~<650mA at 400mW
- Voltage meter scale: 110 (for Betaflight OSD)
- Current meter scale: 1175 (for Betaflight OSD)
- Mounting pattern: 25.5×25.5mm
- Antenna connectors: U.FL for VTX and ELRS
- Supported firmware: Bluejay for ESC and OpenVTX for video

Included:
- 1x HappyModel SuperX ELRS 5in1 AIO
- Accessories