JHEMCU F435 NEO 1S AIO Flight Controller 30×30mm — 5A 4in1 ESC, AT32F435 288MHz MCU, ICM42688-P Gyro

Space-saving 30×30mm all-in-one flight controller that integrates a 5A 4-in-1 ESC for lightweight 1S builds. Flight performance is driven by the AT32F435 288MHz MCU paired with the ICM42688-P gyro to deliver responsive, stable control. Built-in peripherals include OSD AT7456E, a 16MB blackbox for flight logging, WS2812 LED support, an audible buzzer, and an integrated current sensor. Receiver protocol support is broad: ExpressLRS (CRSF), TBS Crossfire (CRSF), SBUS, and IBUS are all compatible for flexible radio setups. Designed specifically for micro FPV applications — ideal for 1S toothpick drones, whoop frames, and micro freestyle rigs where minimized weight and reliable stability matter.