Overview
HDZero AIO15 is a digital AIO flight system for 2S–3S tiny whoops and micro freestyle builds, integrating a flight controller, HDZero digital video transmitter (VTX), 4-in-1 ESC, serial ExpressLRS receiver, and 5V BEC on a compact 31.3 x 31.3 mm board.
AIO15 inputs HD composite video via a single wire (instead of a MIPI cable) and is compatible with LUX/Eco Camera.
Key Features
-
Integrated HDZero 5.8GHz digital VTX
- Output power: 25mW / 200mW
- Channels: R1–R8, F2/F4, L1–L8
- U.FL connector (includes ultra-light linear antenna)
-
Built-in serial ExpressLRS 2.4GHz receiver
- Packet rates: 50–1000Hz (50/100/150/250/333/500/D250/D500/F500/F1000Hz)
- Pre-soldered enamel wire antenna
-
Flight controller
- MCU: STM32G473 @ 170MHz, 512K Flash
- Gyro: ICM42688
- Onboard voltage and current sensing
- Firmware target:
HDZERO_AIO15
-
4-in-1 15A ESC
- MCU: EFM8BB21
- Current: 15A x4 continuous, 18A x4 peak (3s)
- Firmware: BlueJay (Z_H_30_48_v0.19.2)
- DShot600 ready
-
5V BEC
- 5V @ 1A output (for accessories and camera)
Specifications
| Battery input | 2S–3S (3.5V–13V) |
| Mounting | 25.5 x 25.5 mm, M2 |
| Board dimensions | 31.3 x 31.3 mm |
| Weight | 7.2 g (with motor plugs) |
| VTX | HDZero 5.8GHz, 25mW / 200mW; channels R1–R8, F2/F4, L1–L8; U.FL |
| Receiver | Serial ExpressLRS 2.4GHz; 50–1000Hz (50/100/150/250/333/500/D250/D500/F500/F1000Hz) |
| Flight controller | STM32G473 @ 170MHz, 512K Flash; gyro ICM42688; voltage/current sensing; target HDZERO_AIO15
|
| ESC | EFM8BB21; 15A x4 continuous, 18A x4 peak (3s); BlueJay Z_H_30_48_v0.19.2; DShot600 ready |
| BEC | 5V @ 1A |
| Compatibility | Fits popular whoop frames |
What’s Included
- 1x HDZero AIO15 board
- 1x Power cable with XT30 connector
- 4x Screws
- 4x Rubber grommets
- 1x Ultra-lite linear VTX antenna
- 1x Adapter board
- 1x Adapter cable
Applications
- 80mm freestyle whoops
- Lightweight micro drones
- Builds prioritizing minimal weight with higher-current ESC capability
- Upgrades from HDZero AIO5 (1S / 5A ESC class)
For setup or compatibility questions, contact support at https://rcdrone.top/ or email support@rcdrone.top.
Video
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