The Holybro SiK Telemetry Radio is a compact, lightweight, and cost-effective open-source radio platform that typically offers ranges exceeding 300m “out of the box” (with potential extension to several kilometers using a patch antenna on the ground). This radio supports plug-and-play with all Pixhawk Standard and other Flight Controllers, offering one of the simplest methods to establish a telemetry link between your Autopilot and a ground station. It employs open-source firmware that is optimized for MAVLink packets and integration with Mission Planner, Ardupilot, Q Ground Control, and PX4 Autopilot. Available in either 915MHz or 433MHz models, it is essential to select the version that complies with the regulations of your country/region.
Features:
- Open-source SIK firmware
- Plug-n-play for Pixhawk Standard Flight Controllers
- Easiest way to connect your Autopilot and Ground Station
- Interchangeable air and ground radio
- Micro-USB port (Type-C Adapter Cable Included)
- Frequency Hopping Spread Spectrum (FHSS) Configurable duty cycle
- Error correction corrects up to 25% of bit errors Open-source SIK firmware
- Configurable through Mission Planner & APM Planner
- FT230X/FT231 is a USB to BASIC UART IC
- 6-position JST-GH connector
Specification-
| Connector | RP-SMA connector |
|---|---|
| Communication | 2-way full-duplex communication through adaptive TDM UART interface |
| Input Voltage (V) | 5V DC (from USB or JST-GH) |
| Transmit current | 100 mA at 20dBm |
| Receive current | 25 mA |
| Serial interface | 3.3 V UART |
| Communication Protocol | MAVLink protocol framing |
| Shipping Weight | 0.127 kg |
| Shipping Dimensions | 13 × 11 × 5 cm |
Package Includes:
1 x Holybro Sik Telemetry radio V3-100 mW 433 Mhz
Holybro Sik Telemetry radio V3-100 mW 433 Mhz Overview
The Holybro Sik Telemetry radio V3-100 mW 433 Mhz is a compact, open-source telemetry transceiver designed for UAV and robotics applications. Operating at 433 MHz with 100 mW output power, it provides a reliable MAVLink link between your flight controller and ground station.
Key Features of Holybro Sik Telemetry radio V3-100 mW 433 Mhz
- 100 mW Output @433 MHz: Stable data link for ranges over 300 m out of the box.
- Frequency Hopping Spread Spectrum: Configurable duty cycle for robust signal in noisy environments.
- Error Correction: Automatically corrects up to 25% of bit errors for uninterrupted telemetry.
- Micro-USB Connectivity: Onboard port (Type-C adapter cable included) for firmware updates and parameter tuning.
- Open-Source SiK Firmware: Optimized for MAVLink, compatible with ArduPilot, PX4, QGroundControl and Mission Planner.
- Plug-and-Play: Seamless integration with Pixhawk Standard and other popular flight controllers.
- Fast Shipping from Zbotic: Genuine Holybro product delivered quickly across India.
