
Description:
🛩 Jiyi K++ V2 Flight Controller System – Advanced UAV Autopilot System
Built for demanding aerial tasks, the Jiyi K++ V2 integrates triple redundant IMUs, dual barometers, dual CPUs, and robust vibration analysis to ensure reliable, safe, and smooth operation.
Whether your application is precision spraying, field mapping, crop monitoring, or autonomous waypoint missions, this kit supports functions such as terrain following, break-point resumption, one-key return, pump control linkage, flow meter support, and more.
It supports multirotor configurations (quad, hex, octo), ESCs up to 490 Hz PWM, battery input from 2S up to 12S LiPo, and outputs up to 8 channels. Flight accuracy is rated at ±1.5 m horizontally and ±0.5 m vertically.
In addition, the integrated vibration analysis alerts you to excessive vibration in real time, while the safety logic (fallback switching among redundant sensors) helps prevent mission failure.
Don’t compromise on your drone’s control and reliability — get the Jiyi K++ V2 Flight Controller Kit today and transform your UAV into a truly professional autopilot platform.
Specifications:
| Supported multirotor types | Quad (+ / X), Hex (various), Octo (+ / X / V) |
| ESC support | PWM ESC up to 490 Hz |
| Battery input | 2S – 12S LiPo |
| Max output channels | 8 channels |
| Hover accuracy | Horizontal ±1.5 m, Vertical ±0.5 m |
| Max tilt angle | 30° |
| Max yaw speed | 150°/s |
| Max vertical speed | 6 m/s |
| Wind resistance | Continuous wind level 4, gust level 5 |
| Power consumption | <5 W |
| Working temperature | –10 °C to 60 °C |
| Storage temperature | –25 °C to 60 °C |
| Net weight | Total: 321 g (FC: 87 g, PMU: 41 g, PMU2: 44 g) |
| Dimensions | FC: 72.6 × 48.0 × 22.8 mm; PMU / PMU2: 53.4 × 34.4 × 14.5 mm |
Features:
- Triple-Redundant IMU & Dual Barometers — ensures safe fallback and stable sensor reading even if one sensor fails.
- Dual CPUs & Powerful Processing — handles advanced flight algorithms, real-time diagnostics, and expansion modules.
- One-Time Calibration — industrial sensors require calibration only once; no repeated calibrations across environments.
- Terrain Following & Spray Modes — supports low-altitude flight, precision spraying, flow meter control, dual pump operation.
- Breakpoint Continuous Spray & One-Key Return — resume jobs after interruption; bring drone home safely.
- Wide Input Range & Multirotor Compatibility — supports 2S-12S LiPo, quad/hex/octa configurations, ESC PWM up to 490 Hz.
- Low Power Consumption (<5W) — efficient design to minimize drone overhead load.
- Robust Environmental Tolerance — working temp –10 °C to 60 °C, storage –25 °C to 60 °C, seismic rating <1G.
- Wind-Resistance & Flight Accuracy — yaw up to 150°/s, tilt up to 30°, vertical speed up to 6 m/s, wind resistance level 4 & gust 5.
K++ V2 FC diagram:

Package Included:
1 x Jiyi K++ V2 Flight Controller System